// cwc3.txt: Text file containing durum wheat records // created: 1/30/93 // format: Standard ACSII using blank lines as record breaks. // Not converted with dos2unix. // author: Kenneth D. Kephart // Dept. of Agronomy // University of Missouri // comment: Number 3 of 9 files sent to greengenes.cit.cornell.edu Cultivar Name:Other ID Numbers: PH884-32 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Place of Origin: USA-Arizona Originator(s): Western Plant Breeders, Bozeman, MT Cultivar Name: ACME Name Abbreviation: ACME Other ID Numbers: No. 7 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr5284 CSSA Reg. Number: CV-211 Year of Release: 1916 or Introduction Place of Origin: USA-South Dakota Originator(s): South Dakota AES; USDA-BPI Pedigree: Kubanka pure line selection. Reference(s): 123, 133, 138, 158, 161, 162, 163, 164, 168, 169, 170, 283, 374, 743 ---------------------------------------------------------------------- USDA Production Acreage Estimates for ACME wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 65,457 1929: 72,938 1934: 106,782 1939: 2,565 1944: 1,786 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: ALDENTE Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Year of Release: 1988 or Introduction Place of Origin: USA-Arizona Originator(s): Western Plant Breeders, Inc., Bozeman, Montana Pedigree: Westbred Turbo / Westbred 881 Blend. Cultivar Name: ALDURA Name Abbreviation: ALDR Other ID Numbers: NK76D1107 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI486150 PVP Reg. Number: 8000100 PVP Status: Issued/Enforced Date: 11/19/81 Year of Release: 1980 or Introduction Place of Origin: USA-Arizona Originator(s): Northrup, King & Co., Yuma, AZ Pedigree: Albatross / Leeds Reference(s): 82, 194, 707 ---------------------------------------------------------------------- USDA Production Acreage Estimates for ALDURA wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 874 1984: 74,166 ---------------------------------------------------------------------- Cultivar Name: ALTAR 84 Other ID Numbers: D22344 Other Name(s): Gallareta 'S' Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Year of Release: 1985 or Introduction Place of Origin: Mexico Originator(s): National Institute of Forestry, Agriculture and Animal Science Research (INIFAP) Pedigree: ((Barrigon Yaqui Enano*2 / Tehuacan 60 /2/ Tacur Tipo 125E / 3*Tehuacan 60, D21570) /5/ (Heiti / Stewart /2/ Mindum / Carleton, Ld357) /3/ 2*Tehuacan 60 /4/ (D21584, Tremez Molle Enano / 2*Tehuacan 60 /2/ Tacur Tipo 125E / 3*Tehuacan 60), D27572) /6/ ((Barrigon Yaqui Enano*2 / Tehuacan 60 /2/ Tacur Tipo 125E / 3*Tehuacan 60, D21570) /4/ North Dakota 61.130 / Leeds /3/ (D21584, Tremez Molle Enano / 2*Tehuacan 60 /2/ Zenati Bouteille / Wells), D27582) /7/ Mexicali 75 /8/ (HRL 861, S179*2 / durum #6) Reference(s): 79 Cultivar Name: ARNAUTKA Name Abbreviation: ANK Other ID Numbers: CItr1547 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr1494 CSSA Reg. Number: CV-213 Year of Release: 1864 or Introduction Place of Origin: Russia Originator(s): USDA-BPI Pedigree: Landrace introduction. Reference(s): 64, 120, 121, 133, 138, 155, 158, 161, 162, 163, 164, 168, 169, 170, 284, 374, 653, 743, 797 ---------------------------------------------------------------------- USDA Production Acreage Estimates for ARNAUTKA wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 14,400 1924: 23,075 1929: 17,514 1934: 18,571 1939: 6,842 1944: 761 1949: 4,046 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: BARNATKA Name Abbreviation: BNTK Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr8214 Year of Release: 1925 or Introduction Place of Origin: Russia Originator(s): A.L. Hillemann, Windsor, North Dakota Pedigree: Landrace introduction. Reference(s): 138, 161, 655 ---------------------------------------------------------------------- USDA Production Acreage Estimates for BARNATKA wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 4,495 1934: 0 1939: 0 1944: 0 1949: 0 1954: 176 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: BOTNO Name Abbreviation: BOT Other ID Numbers: D6721 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17283 CSSA Reg. Number: CV-558 Year of Release: 1973 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: Langdon /5/ ((Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget, Ld357) /4/ CItr7780 / Ld362 /6/ Brawley 180 / Wells Reference(s): 82, 189, 268, 373, 608, 610, 630, 707 ---------------------------------------------------------------------- USDA Production Acreage Estimates for BOTNO wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 1,861 1979: 157,912 1984: 17,622 ---------------------------------------------------------------------- Registration of Botno Durum Wheat (Reg. No. 558). J. S. Quick, D. E. Walsh, K. L. Lebsock, and J. D. Miller 'BOTNO' (Triticum aestivum L. var. durum), CI 17283, is a spring durum wheat developed cooperatively by the North Dakota Agric. Exp. Stn. and ARS, USDA. It was selected from the cross 'Langdon'/3/Ld357/2/CI7780/Ld362/4/Br180/'Wells. Langdon and Wells were important North Dakota durum cultivars and CI 7780 is a source of stem rust resistance from Ethiopia. Ld 357 and Ld 363 have the cultivars 'Heiti', 'Stewart', 'Carleton', 'Mindum', and 'Nugget' in their pedigrees. Br180/Wells is a selection derived from the same F2 plant as 'Leeds'. The final cross was made in 1963 to combine stiff straw with high yield, large kernels, and high test weight and to combine stem rust resistance from several sources. Botno was bulked in the F5 generation as a single F4 derived line and first entered in preliminary yield trials in 1968 as selection D6721. It has been tested in the Uniform Regional Durum Nursery (URDN) since 1970, and in North Dakota drill strips since 1971. Botno has midtall, strong, white culms that may show purplish coloration under some conditions. The spike is awned (dehisce at maturity), oblong, dense, and erect. The glumes are glabrous, yellow, midlong to long, and midwide; the glume shoulders are narrow and elevated; and the beaks wide, acuminate, and 3 to 4 mm long. The awns are yellow and 6 to 16 cm long. The kernels are amber, hard, midlong, and elliptical; the germ midsized; the crease midwide and shallow; the cheeks angular to rounded; and the brush very short (essentially none). In 40 URDN tests during 1970-73 in North Dakota, South Dakota, Minnesota, Montana, and Manitoba, Botno has shown a major advantage in earliness over all cultivars except 'Rolette'. Botno is earlier than its sib selections "Ward' and 'Rugby'. Botno has been equal to Rolette in days to head, height, lodging, and reactions to diseases. Botno has outyielded Rolette by about 5% in regional tests. Botno was lower than Rolette and similar to Ward in test and kernel weight in North Dakota. Botno was superior to Rolette and equal to Ward in overall quality. Botno was named and released by the North Dakota Agric. Exp. Stn. and the ARS, USDA, December 27, 1973. Breeder seed will be maintained by the Seedstocks Project, North Dakota Agric. Exp. Stn., Fargo, ND 58102. The National Small Grain Variety Review Board has approved Botno for Certification. Botno is described further in North Dakota Farm Research. Published in Crop Sci. 16:124. Cultivar Name: BUFORD Name Abbreviation: BFR Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr5295 CSSA Reg. Number: CV-217 Year of Release: 1917 or Introduction Place of Origin: USA-North Dakota Originator(s): USDA-BPI Pedigree: Taganrog pure line selection. Reference(s): 133, 158, 168, 169 ---------------------------------------------------------------------- Cultivar Name: CALVIN Name Abbreviation: CVN Other ID Numbers: D7047 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17747 CSSA Reg. Number: CV-636 Year of Release: 1978 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: Leeds /6/ (D65152, (Lakota /4/ Frontana / Thatcher /2/ Norin 10 / Brevor /3/ 2*Langdon, D61130) /5/ Leeds) Reference(s): 82, 194, 600, 602, 707 ---------------------------------------------------------------------- USDA Production Acreage Estimates for CALVIN wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 93,180 1984: 27,603 ---------------------------------------------------------------------- Registration of Calvin Durum Wheat (Reg. No. 636). J. S. Quick, B. J. Donnelly, and J. D. Miller 'CALVIN (Triticum turgidum L. var durum), CI 17747, is a spring durum wheat developed by the Agric. Exp. Stn., North Dakota State Univ., Fargo, in cooperation the AR-SEA-USDA. Calvin was selected from the cross 'Leeds'/D65152 made in 1966. D65152 is D61130/Leeds, a semidwarf durum with low spaghetti color, leaf disease susceptibility, and unstable grain yield. The pedigree of D61130 is 'Lakota'/5/'Willet' sib/2/'Norin 10'/'Brevor'/3/'Langdon'/4/Langdon. Willet sib/2/Norin 10/Brevor is a semidwarf hard red spring wheat (Triticum aestivum L.) line obtained from the Rockefeller Foundation- Mexican Ministry of Agric. wheat breeding program in 1956. Langdon, Lakota, and Leeds are North Dakota-USDA cultivars released in 1955, 1960, and 1966, respectively. The cross to produce Calvin was made to combine short straw with high grain yield, good quality, and leaf disease resistance. Early selection through the F5 generation was done in 4 years by utilizing North Dakota and Mexico winter breeding nurseries. Calvin was bulked in the F5 generation as an F4-derived line in Mexico in 1970 through 1971 and first entered in preliminary yield trials in North Dakota in 1971 as selection D7047. Calvin was tested in the Uniform Regional Durum Nursery (URDN) since 1973. It also was evaluated in national and worldwide disease evaluation tests. Calvin has averaged 66 cm in plant height, or about 1 to 2 cm shorter than 'Cando' and 30 cm shorter than 'Ward,' and has resisted lodging under high moisture and high fertility conditions during 7 years of testing. The plants are of spring habit, culms are usually white, and peduncles are straight. The spikes are awned (usually nondeciduous), oblong, dense, and erect. The glumes are glabrous, tan, midlong to long, and midwide; shoulders narrow and elevated; beaks wide, acuminate, and 3 to 4 mm long. The kernels are amber, hard, midlong, and elliptical; germ midsized; crease midwide and shallow; cheeks angular to rounded, and the brush very short (essentially none). Calvin is the second semidwarf durum cultivar released by the North Dakota Agric. Exp. Stn. The grain yield of Calvin has been slightly below Cando and about equal to Ward in regional tests. Calvin has been slightly earlier than Cando, and similar to Cando in disease reactions. The test and kernel weights of Calvin have been higher than those of Cando, equal to those of Ward and lower than those of 'Rolette.' Milling and spaghetti processing characteristics of Calvin were satisfactory in 17 tests during 1975 through 1977. Results for Calvin were similar to those for Cando in most traits. The test weight of Calvin was higher than Cando. Wheat protein of Calvin was similar to that of Cando, but lower than those of Ward and Rolette. Spaghetti color and cooked firmness of Calvin were similar to Ward and Cando. Calvin was named and released by the North Dakota Agric. Exp. Stn. on 26 Jan. 1978. Breeder seed will be maintained by the Seedstocks Project, North Dakota Agric. Exp. Stn., Fargo, ND 58105. Information for certification has been provided to the National Small grain Variety Review Board for approval. Calvin is described further in North Dakota Farm Res. 36(6):19-23, 1979. Published is Crop Sci. 20:826. Cultivar Name: CANDO Name Abbreviation: CNDO Other ID Numbers: D7057 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17438 CSSA Reg. Number: CV-580 Year of Release: 1975 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: ((Lakota /4/ Frontana / Thatcher /2/ (Norin 10 / Brevor, Sel. 14, CItr13253) /3/ 2*Langdon, D61130) /5/ Leeds, D65152) /6/ (D6148, Brawley 180 / Wells) Reference(s): 72, 82, 189, 194, 268, 612, 613, 707 ---------------------------------------------------------------------- USDA Production Acreage Estimates for CANDO wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 488,108 1984: 146,571 ---------------------------------------------------------------------- Registration of Cando Durum Wheat (Reg. No. 580) J. S. Quick, J. D. Miller, and B. J. Donnelly 'CANDO' (Triticum turgidum L. var. durum), CI 17438, is a spring durum wheat developed by the North Dakota Agric. Exp. Sta., North Dakota State Univ., Fargo, in cooperation with the ARS, USDA. Cando was selected from the cross D65152/D6148 made in 1966. D65152 is D61130/'Leeds', a durum semidwarf with low spaghetti color, leaf disease susceptibility, and unstable grain yield. The pedigree of D61130 is 'Lakota' /5/ 'Willet' sib /2/ 'Norin 10' / 'Brevor' /3/ 'Langdon' /4/ Langdon. Willet sib /2/ Norin 10 / Brevor is a semidwarf hard red spring wheat (Triticum aestivum L.) line obtained from the Rockefeller Foundation-Mexican Ministry of Agric. wheat breeding program in 1956. D6148 is Br180 / 'Wells', a normal height, high yielding ND-USDA durum breeding line. Langdon, Lakota, Wells, and Leeds are North Dakota-USDA cultivars released in 1955, 1960, 1960, and 1966, respectively. The cross to produce Cando was made to combine short straw with high grain yield, good quality, and leaf disease resistance. Early selection through the F5 generation was made with the pedigree method in 4 years by utilizing North Dakota and Mexico winter breeding nurseries. Cando was bulked in the F5 generation as an F4-derived line in Mexico in the winter of 1970-71 and first entered in preliminary yield trials in North Dakota in 1971 as selection D7057. It has been tested in the Uniform Regional Durum Nursery (URDN) since 1972 and in North Dakota drill strips since 1973. It also has been evaluated in national and worldwide disease evaluation tests. Cando has averaged 70 cm in plant height, or about 30 cm shorter than 'Ward', and has resisted lodging under high-moisture and high- fertility conditions during 5 years of testing. The plants are of spring habit, culms are usually white, and peduncle is slightly recurved. The spikes are awned (usually nondeciduous), oblong, dense, and erect. The glumes are glabrous, yellow, midlong to long, and midwide; shoulders narrow and elevated; beaks wide acuminate, and 3 to 4 mm long. The kernels are amber, hard, midlong, and elliptical; germ midsized; crease midwide, shallow; cheeks angular to rounded; and the brush very short (essentially none). Cando is the first semidwarf durum cultivar released by the North Dakota Agric. Exp. Stn. The grain yield of Cando has been about equal to Ward and ranked higher than Rolette and Wells in 32 tests during 1973-75 at locations in the Red River valley and northcentral South Dakota. Cando is a tall semidwarf (70 cm) with excellent lodging resistance. Disease reactions have been similar to those of Rolette. Cando heads 1 1/2 days later than Ward. The kernel weight of Cando has been intermediate between Wells and Ward, and its test weight has averaged 1.3 about kg/hl (1 lb/bushel) less than Ward. Milling and spaghetti processing characteristics of Cando have been satisfactory in 16 tests during 1973 to 1975. Spaghetti color was slightly higher than Wells and Rolette and slightly lower than Ward. Cando was named and released by the North Dakota Agric. Exp. Stn. on 18 December 1975. Breeder seed will be maintained by the Seedstocks Project, North Dakota Agric. Exp. Stn., Fargo, ND 58102. The National Small Grain Variety Review Board has approved Cando for certification. Cando is described further in North Dakota Farm Res. 33(2), 1976. Published in Crop Sci. 16:885. Cultivar Name: CARLETON Name Abbreviation: CTN Other ID Numbers: Ld104, CAN3588 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr12064 CSSA Reg. Number: CV-333 Year of Release: 1943 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: Vernal emmer / 3*Mindum Reference(s): 64, 149, 155, 164, 256, 569, 628, 655, 717, 745, 750, 754 ---------------------------------------------------------------------- USDA Production Acreage Estimates for CARLETON wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 6,113 1949: 563,762 1954: 24,023 1959: 0 1964: 169 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- REGISTRATION OF CARLETON WHEAT (Reg. No. 333) J. A. Clark CARLETON (Ld. 104, C. I. 12064) was developed in cooperative experiments by the North Dakota Agricultural Experiment Station and the Division of Cereal Crops and Diseases, Bureau of Plant Industry, Soils, and Agricultural Engineering, U. S. Dept. of Agriculture. The North Dakota, Minnesota, South Dakota and Manitoba agricultural experiment stations cooperated in testing it in comparison with other varieties. Carleton is ar result of a program of backcrossing Vernal emmer to Mindum durum wheat, the object being to produce a high quality durum wheat carrying the stem-rust resistance of the emmer. The first cross, Vernal X Mindum, was made in 1930. A selected F3 progeny was crossed to Mindum in 1932, giving a first backcross hybrid. A selected F4 progeny from this backcross was again crossed to Mindum in 1936, giving a second backcross hybrid. An F4 row from this second backcross was selected in 1938 and increased as Ld. 104 to become Carleton. Carleton is distinctly superior to Mindum or Kubanka in stem-rust resistance and in strength to straw. It is not usually superior to Mindum in yield, except in stem rust years. Stem rust in the field plots has not been heavy enough in recent years to damage Mindum severely. However, in 1942 nursery rows at Langdon, stem rust averaged 60% on Mindum and 3% on Carleton, giving Carleton an advantage of 4 to 6 pounds in test weight and 25% in yield. Carleton makes its strongest appeal to growers by its growth habit, standing up rather erect in contrast to the usual nodding head type of Mindum and Kubanka. The straw is heavy and coarse, a factor which may possibly reduce its yield of grain in some cases. Under conditions of severe lodging in 1942 and 1943, Carleton in all nurseries, field plots, and farm increase fields that were observed showed considerably more resistance to lodging than Mindum, although there were fields where Carleton also was lodged. Extensive macaroni quality tests indicate Carleton is equal to Mindum in macaroni quality. Yearly averages of macaroni color scores of Carleton, Stewart, and Mindum are given in Table 1. The annual and average plot yields of Carleton in comparison with those of Mindum and Stewart at Langdon and other cooperating stations are shown in Table 2. Carleton was released for distribution in 1943. ---------------------------------------------------------------------- Table 1. Macaroni color score of Carleton, Stewart, and Mindum wheats. ---------------------------------------------------------------------- Average macaroni color score* Crop Year No. of ------------------------------------- samples Carleton Stewart Mindum ---------------------------------------------------------------------- 1939 2 75.0 70.0 72.5 1940 4 65.0 61.7 66.2 1941 6 68.8 72.1 67.9 1942 4 75.6 68.1 70.0 Weighted 4-year ave. 70.3 68.6 68.6 ---------------------------------------------------------------------- * Samples processed by General Mills and scored without operator knowing identity of sample. ---------------------------------------------------------------------- Table 2. Annual and average yields in field plots of Carleton, Stewart, and Mindum wheats at Langdon, N. Dak., and other cooperating stations, and test weights at Langdon. ---------------------------------------------------------------------- Yield in bu. per acre Percentage Variety ---------------------------------------------- of 1940 1941 1921 1943 Average Mindum ---------------------------------------------------------------------- Langdon, N. Dak. Stewart 26.8 36.9 39.4 45.9 37.2 103.0 Mindum 25.1 34.9 39.1 45.4 36.1 100.0 Carleton 25.9 37.2 34.4 40.8 34.6 95.9 Fargo, N. Dak. Mindum 15.1 27.9 54.3 20.3 29.4 100.0 Stewart 15.1 26.6 54.1 19.8 28.9 98.3 Carleton 14.9 23.9 47.4 16.4 25.6 87.1 St. Paul, Minn. Mindum -.- 27.5 43.0 30.3 33.6 100.0 Stewart -.- 24.3 42.7 29.9 32.3 96.1 Carleton -.- 19.0 40.8 23.7 27.8 82.7 Crookston, Minn. Carleton -.- 30.7 33.7 37.1 33.8 100.6 Mindum -.- 30.4 35.1 35.4 33.6 100.0 Stewart -.- 36.3 26.9 35.7 33.0 98.2 Morris, Minn. Stewart -.- -.- -.- 27.4 27.4 110.5 Mindum -.- -.- -.- 24.8 24.8 100.0 Carleton -.- -.- -.- 24.7 24.7 99.6 Brookings, S. Dak. Stewart -.- -.- -.- 24.5 24.5 124.4 Mindum -.- -.- -.- 19.7 19.7 100.0 Carleton -.- -.- -.- 16.1 16.1 81.7 Av. Six Stations, 16 Tests Stewart 21.0 31.0 40.8 30.5 32.0 100.6 Mindum 20.1 30.2 42.9 29.3 31.8 100.0 Carleton 20.4 27.7 39.1 26.5 29.2 91.8 Test Weights at Langdon, N. Dak. Carleton 64.0 60.0 62.0 64.0 62.5 100.6 Stewart 63.0 59.8 62.0 64.5 62.3 100.3 Mindum 63.5 58.5 62.0 64.5 62.1 100.0 ---------------------------------------------------------------------- Published in J. Amer. Soc. Agron. 36:447-452. Cultivar Name: CASTILLIONE Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Year of Release: 1914 or Introduction Place of Origin: Italy Originator(s): Mr. Lorenzo Falzone, Milesville, South Dakota Pedigree: Introduction of mixed Italian durum wheat. Reference(s): 168 Cultivar Name: COCORIT 71 Name Abbreviation: CIT71 Other ID Numbers: D27617 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI422277 Year of Release: 1970 or Introduction Place of Origin: Mexico Originator(s): CIMMYT Pedigree: Raspinegro de Aguilas Enano / 4*Tehuacan 60 /2/ Stewart 63 /3/ (D22234, Tremez Molle Enano / 2*Tehuacan 60 /2/ Zenati Bouteille / 2*Wells) Reference(s): 79, 82, 194, 373 ---------------------------------------------------------------------- USDA Production Acreage Estimates for COCORIT 71 wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 4,977 1984: 0 ---------------------------------------------------------------------- Cultivar Name: COULTER Name Abbreviation: CLR Other ID Numbers: RL7013 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17757 Year of Release: 1978 or Introduction Place of Origin: Canada Originator(s): Agriculture Canada, Winnipeg, Manitoba Pedigree: ((Heiti / Stewart /2/ Mindum / Carleton, DT206, Ld308, RL3097) /5/ (RL3304, Ld368, Vernum*2 /2/ Heiti / Stewart /3/ Carleton /2/ Heiti / Stewart /4/ Khapli emmer / PI94701) /7/ Stewart /6/ (RL3380, Ld393, Sentry /5/ (Ld379, Ld340 /3/ Ld375 / Ld377 /2/ Carleton) /4/ (Ld357, Heiti / Stewart /2/ Mindum / Carleton /3/ Nugget)), DT188) /8/ (DT224, Carleton / Mindum /2/ Stewart /3/ Nugget*4 /4/ Stewart /2/ PI192179 / Ld351) /7/ (DT182, (Heiti / Stewart /2/ Mindum / Carleton, RL3097) /5/ (RL3304, Vernum*2 /2/ HHeiti / Stewart /3/ Carleton /2/ Heiti / Stewart /4/ Khapli / PI94701) /7/ Stewart /6/ (Ld393, Sentry /5/ (Ld340 /3/ Ld375 / Ld377 /2/ Carleton, Ld379) /4/ (Ld357, (Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget))) Reference(s): 72, 82, 431, 707 ---------------------------------------------------------------------- USDA Production Acreage Estimates for COULTER wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 18,937 1984: 3,050 ---------------------------------------------------------------------- Cultivar Name: CRANE 56 Name Abbreviation: CRA56 Other ID Numbers: D23055 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Place of Origin: Mexico Originator(s): CIMMYT Pedigree: Barrigon Yaqui Enano*2 / Tehuacan 60 /2/ Stewart 63 /3/ Zenati Bouteille / Wells /4/ (D21584, Tremez Molle Enano / 2*Tehuacan 60 /2/ Zenati Bouteille / Wells) Reference(s): 79 ---------------------------------------------------------------------- USDA Production Acreage Estimates for CRANE 56 wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 398 1979: 859 1984: 0 ---------------------------------------------------------------------- Cultivar Name: CROSBY Name Abbreviation: CBY Other ID Numbers: D6715 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17282 CSSA Reg. Number: CV-559 Year of Release: 1973 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: Langdon*2 / (St 464, CItr13160) /2/ Leeds Reference(s): 72, 82, 189, 268, 373, 608, 611, 630, 707 ---------------------------------------------------------------------- USDA Production Acreage Estimates for CROSBY wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 2,497 1979: 393,143 1984: 177,383 ---------------------------------------------------------------------- Registration of Crosby Durum Wheat (Reg. No. 559). J. S. Quick, D. E. Walsh, K. L. Lebsock, and J. D. Miller 'CROSBY' (Triticum aestivum L. var. durum), CI 17282, is a spring durum wheat developed cooperatively by the North Dakota Agric. Exp. Stn. and ARS, USDA. It was selected from the cross 'Langdon'*2/St464/2/'Leeds'. Langdon and Leeds were important North Dakota durum cultivars and St 464 (CI 13160) is a source of stem rust resistance from Ethiopia. The final cross was made in 1963 to combine stem rust resistance with early maturity, reduced height, and excellent spaghetti quality. Crosby was bulked in the F5 generation as a single F4 derived line and first entered in preliminary yield trials in 1968 as selection D6715. It has been tested in the Uniform Regional Durum Nursery (URDN) since 1970, and in North Dakota drill trips since 1971. Crosby has midtall, strong, white culms that may show purplish coloration under some conditions. The spike is awned (dehisce at maturity), oblong, dense, and erect. The glumes are glabrous, yellow, midlong to long, and midwide; the glume shoulders are narrow and elevated; and the beaks wide, acuminate and 3 to 4 mm long. The awns are yellow and 6 to 16 cm long. The kernels are amber, hard, midlong, and elliptical; the germ midsized; the crease midwide and shallow; the cheeks angular to rounded; and the brush very short (essentially none). In 40 URDn tests during 1970-73 in North Dakota, South Dakota, Minnesota, Montana, and Manitoba, Crosby produced 14% higher grain yield than Leeds and 3% higher than 'Ward.' Crosby was similar to Leeds in height, maturity, lodging, and disease reactions. Crosby had slightly higher kernel weight and slightly lower test weight than Leeds. Crosby appears to be better adapted than Ward to the fringe of the traditional durum area in North Dakota and adjacent states. The overall quality characteristics of Crosby were satisfactory in 3 years of drill strip tests in North Dakota. Spaghetti color was higher than that of Leeds and 'Rolette' and equal to that of Ward. Milling, processing and cooking properties of Crosby were satisfactory. Crosby was named and released by the North Dakota Agri. Exp. Stn. and the ARS, USDA, December 27, 1973. Breeder seed will be maintained by the Seedstocks Project, North Dakota Agric. Exp. Stn., Fargo, ND 58102. The National Small Grain Variety Review Board has approved Crosby for certification. Crosby is described further in North Dakota Farm Research. Published in Crop Sci. 16:125. Cultivar Name: D-5003 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring PVP Reg. Number: 8200103 PVP Status: Issued/Enforced Date: 09/23/82 Year of Release: 1981 or Introduction Place of Origin: USA-California Originator(s): Germain's Inc., Fresno, CA Pedigree: Selected in 1975 from an unrecorded CIMMYT F2 bulk population. Cultivar Name: D5317 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI547095 PVP Reg. Number: 9100076 PVP Status: Application Pending Year of Release: 1991 or Introduction Place of Origin: USA-Arizona Originator(s): Farmer's Marketing Corp., Phoenix, Arizona Cultivar Name: D5456 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI561928 PVP Reg. Number: 9200227 PVP Status: Application Pending Year of Release: 1992 or Introduction Place of Origin: USA-Arizona Originator(s): Farmer's Marketing Corp., Phoenix, Arizona Cultivar Name: DUREX Other ID Numbers: D5238 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring PVP Reg. Number: 8900082 PVP Status: Issued/Enforced Date: 07/31/89 Year of Release: 1989 or Introduction Place of Origin: USA-Arizona Originator(s): Farmers Marketing Corp., Phoenix, Arizona Pedigree: Selected from male sterile facilitated recurrent selection population AZ-MFSRS-86. Cultivar Name: DUROX Name Abbreviation: DRX Other ID Numbers: WA6521 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI478306 Year of Release: 1983 or Introduction Place of Origin: USA-Washington Originator(s): Washington AES; USDA-ARS Pedigree: E7013273-4-5 K6800707 Mutant Sel. 1 Cultivar Name: EDMORE Name Abbreviation: EDM Other ID Numbers: D7175 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17748 CSSA Reg. Number: CV-637 Year of Release: 1978 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: (Cappelli / D561, D6530) /3/ (D65114, Leeds /2/ Cando / Calvin) Reference(s): 82, 601, 603, 707 ---------------------------------------------------------------------- USDA Production Acreage Estimates for EDMORE wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 13,434 1984: 16,178 ---------------------------------------------------------------------- Registration of Edmore Durum Wheat (Reg. No. 637). J. S. Quick, B. J. Donnelly, and J. D. Miller 'EDMORE' (Triticum aestivum L. var durum), CI 17748, is a spring durum wheat developed by the Agric. Exp. Stn., North Dakota State Univ. (NDSU), Fargo, in cooperation with AR-SEA-USDA. Edmore was selected from the cross D6530/D64114 made in 1968. D6530 is a strong gluten North Dakota selection derived from a cross between 'Cappelli' (an Italian durum wheat cultivar with strong gluten) and North Dakota selection D561. D561 is a tall, stem rust (caused by Puccinia graminis f. sp. tritici Eriks. and Henn.) resistant selection with good physical quality, high yield, and lodging susceptibility. D651134 is a tall, high yielding, North Dakota selection from a cross between 'Leeds' and a North Dakota semidwarf derivative involved in the parentage of 'Cando' and 'Calvin.' Calvin, Cando, and Leeds are North Dakota-USDA cultivars released in 1978, 1975, and 1966, respectively. The cross to produce Edmore was made to combine strong gluten with an adapted plant type having high grain yield, good physical quality, and disease resistance. Early selection through the F5 generation was done by the pedigree method in 4 years by utilizing North Dakota and Mexico winter breeding nurseries. Edmore was bulked in the F5 generation as an F4-derived line i 1971 and first entered preliminary yield trials in North Dakota in 1972 as selection D7175. Edmore was tested in the Uniform Regional Durum Nursery since 1974. It also was evaluated in national and worldwide disease evaluation tests. Edmore is the first strong gluten durum released by the Agric. Exp. Stn., NDSU. Edmore is daylength sensitive and has midtall, strong, white culms that may show purplish coloration under some conditions. The spike is awned (deciduous), oblong, dense, and erect. The glumes are glabrous, white, midlong to long, and midwide; the glume shoulders are narrow and elevated; and the beaks wide, acuminate, and 3 to 4 mm long. The awns are white and 8 to 18 cm long. The kernels are amber, hard, midlong, and elliptical; the germ midsized; the crease midwide and shallow; the cheeks angular to rounded; and the brush very short (essentially none). The grain yield of Edmore was about equal to that of 'Ward' when averaged over sites in North Dakota, western Minnesota, northern South Dakota, eastern Montana, and southern Manitoba and saskatchewan during 1974 through 1977. Over North Dakota stations, yields of Edmore and Ward have been essentially equal and below that of Cando. Grain yields of Edmore have been below those of Ward and "Rugby' during 1978 to 1979, the 2 years following release. Edmore has been about equal to Ward in test weight and has been superior to Ward, Rugby, Cando, and Calvin in kernel weight. Edmore has been about 1 day earlier in heading and is slightly taller than Ward. Under severe lodging conditions, Edmore has been weaker than Ward and Rugby and about equal to 'Crosby' and Leeds. Edmore has been about equal to Ward in disease resistance; however it has root rot (primarily caused by Helminthosporium sativum) resistance superior to all other durum cultivars. The milling and spaghetti processing characteristics of Edmore were excellent in tests during 1975 to 1979. The cultivar had good test weight, high vitreous kernel content; improved kernel size and weight, high protein content and improved spaghetti color when compared to previously released cultivars. The inclusion of strong gluten as an additional quality factor provides a cultivar with improved processing and cooking characteristics. Edmore was named and released by the North Dakota Agric. Exp. Stn. on 26 January 1978. Breeder seed will be maintained by the Seedstocks Project. N.D. Agric. Exp. Stn., Fargo, ND 58105. Information for certification has been provided to the National Small Grain Variety Review Board for approval. Edmore is described further in N.D. Farm Res. 36(6):14-18, 1979. Published in Crop Sci. 20:827. Cultivar Name: FJORD Other ID Numbers: HD81-485 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI506469 PVP Reg. Number: 8700092 PVP Status: Issued/Enforced Date: 10/31/88 Year of Release: 1987 or Introduction Place of Origin: USA-Colorado Originator(s): Nickerson American Plant Breeders, Inc., Mission, Kansas Pedigree: Edmore / Ward Reference(s): 73 Cultivar Name: GEM Name Abbreviation: GEM Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Place of Origin: USA-Arizona Originator(s): H & H Seed Co., Cultivar Name: GOLDEN BALL Name Abbreviation: GDB Other ID Numbers: PI046766, CAN1324 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr6227 CSSA Reg. Number: CV-220 Year of Release: 1918 or Introduction Place of Origin: South Africa Originator(s): USDA Pedigree: Landrace introduction. Reference(s): 133, 163, 168, 169, 256, 743, 744, 797 ---------------------------------------------------------------------- USDA Production Acreage Estimates for GOLDEN BALL wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 30,000 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: HERCULES Name Abbreviation: HC Other ID Numbers: RL3676 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr14559 Year of Release: 1969 or Introduction Place of Origin: Canada Originator(s): Canada Dept. of Agriculture, Winnipeg, Manitoba Pedigree: (Heiti / Stewart /2/ Mindum / Carleton, DT206, Ld308, RL3097) /5/ (RL3304, Ld368, Vernum*2 /2/ Heiti / Stewart /3/ Carleton /2/ Heiti / Stewart /4/ Khapli emmer / PI094701) /7/ Stewart /6/ (RL3380, Ld393, Sentry /5/ (Ld340 /3/ Ld375 / Ld377 /2/ Carleton, Ld379) /4/ (Ld357, (Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget)) Reference(s): 82, 430, 551, 630 ---------------------------------------------------------------------- USDA Production Acreage Estimates for HERCULES wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 71,472 1979: 2,811 1984: 0 ---------------------------------------------------------------------- Cultivar Name: IMPERIAL Other ID Numbers: PH883-15 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring PVP Reg. Number: 8800232 PVP Status: Issued/Enforced Date: 04/28/89 Year of Release: 1987 or Introduction Place of Origin: USA-Montana Originator(s): Western Plant Breeders, Inc., Bozeman, Montana Cultivar Name: IRRIDUR Name Abbreviation: IRD Other ID Numbers: ID0093 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17423 CSSA Reg. Number: CV-667 Year of Release: 1980 or Introduction Place of Origin: USA-Idaho Originator(s): Idaho AES; USDA-ARS Pedigree: Yaktana 54 /2/ (Norin 10 / Brevor, Sel 21-1c) /3/ Sinaloa 2 /4/ Thatcher /5/ Sentry Reference(s): 761 ---------------------------------------------------------------------- Registration of Irridur Durum Wheat (Reg. No. 667). D. W. Sunderman and Brendan O'Connell 'IRRIDUR' (Triticum turgidum L. var durum), CI 17423, is a spring durum wheat that evolved from the cross 'Yaktana 54'/2/'Norin 10'/'Brevor', Sel 21-1c/3/'Sinaloa'#2/4/'Thatcher'/5/'Sentry' made by Drs. C. O. Qualset and Y. P. Puri in California. It was among 300 head selections made from F3 lines grown in the Tulelake, Calif., durum program in 1970. F4 and F5 head rows of the selections were grown in the 1971 and 1972 Aberdeen rust nurseries and Irridur resulted from a bulk of one of the stripe rust resistant F5 rows. Irridur was tested as ID0093 in the Western Durum Nursery from 1974 until released and was grown in large commercial size acreages in 1978 and 1979 to determine the feasibility of growing good quality irrigated durums in southern Idaho. Irridur was released in 1980 by the Idaho Agric Exp. Stn. and ARS-USDA. Irridur is a semidwarf, medium-maturing cultivar with moderately short, stiff straw. The spike is awned, oblong, dense, and erect to inclined. Awns have a tendency to dehisce at maturity. Glumes are glabrous, yellowish white, long and wide. Shoulders are narrow and elevated and the beaks are midwide, acuminate, and 2 to 3 mm long. Awns are yellowish white and 5 to 13 cm long. The kernels are amber, hard, long, and elliptical with a midsized germ, a narrow mid-deep crease, rounded cheeks, and a very short brush (essentially none). Irridur has been resistant to the prevalent races of stripe ruse (caused by Puccinia striiformis West.) and leaf rust (caused by Puccinia recondita Rob. ex. Desm. f. sp. tritici) found in the Pacific Northwest, but is susceptible to powdery mildew (caused by Erysiphe graminis DC. f. sp. tritici E. Marchal). Irridur is the first durum wheat grown under Idaho irrigated conditions that produced grain with acceptable quality for semolina products and produced yields that were competitive with the hard red spring wheats (Triticum aestivum L.) The average yield of Irridur has equaled that of 'Wandell,' a low protein durum and 'Borah,' a commercially grown hard red spring wheat in 3-year testing under irrigation at Aberdeen. Irridur yielded 11 and 120% of 'Cando' and 'Modoc,' respectively, the same 3-year averages. The test weight of Irridur has been higher than those of Wandell, Cando, and Modoc. When fertilized and irrigated properly, Irridur has generally produced grain with satisfactory protein content and milling and spaghetti processing characteristics. Breeder seed of Irridur will be maintained by the Univ. of Idaho, Aberdeen Research and Extension Center, P.O. Box AA, Aberdeen, ID 83210. Published in Crop Sci. 23:188. Cultivar Name: JORI 69 Name Abbreviation: JORI Other ID Numbers: D21563 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI519668 Year of Release: 1968 or Introduction Place of Origin: Mexico Originator(s): CIMMYT Pedigree: Barrigon Yaqui Enano*2 / Tehuacan 60 /2/ Tacur Tipo 125E / 3*Tehuacan 60 Reference(s): 79, 82 ---------------------------------------------------------------------- USDA Production Acreage Estimates for JORI 69 wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 1,539 1984: 0 ---------------------------------------------------------------------- Cultivar Name: KAHLA Name Abbreviation: KHL Other ID Numbers: PI007794 Other Name(s): Black Don, Black Durum, Black Emmett, Black Swamp, Purple Durum, Red Swamp, Sloat Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr5529 CSSA Reg. Number: CV-221 Year of Release: 1901 or Introduction Place of Origin: Algeria Originator(s): USDA-BPI Pedigree: Landrace introduction. Reference(s): 57, 133, 138, 158, 161, 162, 163, 164, 168, 169, 170, 374, 688, 743 ---------------------------------------------------------------------- USDA Production Acreage Estimates for KAHLA wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 19,500 1924: 45,579 1929: 28,250 1934: 1,668 1939: 785 1944: 1,063 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: KUBANKA Name Abbreviation: KB Other ID Numbers: PI262674 Other Name(s): Beloturka, Gharnovka, Pererodka, Taganrog, Yellow Gharnovka Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr1440 CSSA Reg. Number: CV-215 Year of Release: 1900 or Introduction Place of Origin: Russia Pedigree: Landrace introduction. Reference(s): 57, 64, 120, 121, 122, 133, 138, 147, 155, 161, 162, 163, 164, 168, 169, 170, 283, 284, 374, 453, 627, 653, 655, 664, 743, 744, 753, 754, 797 ---------------------------------------------------------------------- USDA Production Acreage Estimates for KUBANKA wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 52,300 1924: 479,046 1929: 724,864 1934: 687,379 1939: 431,630 1944: 180,217 1949: 280,438 1954: 64,281 1959: 918 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: KUBANKA NO. 8 Name Abbreviation: KB8 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr4063 CSSA Reg. Number: CV-216 Year of Release: 1911 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES Pedigree: Kubanka pure line selection. Reference(s): 133, 158, 168, 721 ---------------------------------------------------------------------- Cultivar Name: KYLE Name Abbreviation: KYLE Other ID Numbers: DT375, 7466-CF4B Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI537310 CSSA Reg. Number: CV-754 Year of Release: 1984 or Introduction Place of Origin: Canada Originator(s): Agriculture Canada Research Station, Swift Current, Saskatchewan Pedigree: Wakooma /2/ (DT322, Blue Giant / 4*Lakota) /3/ Wakooma /2/ (DT320, Blue Giant / 2*Lakota) Reference(s): 460 ---------------------------------------------------------------------- REGISTRATION OF KYLE DURUM WHEAT (Reg. No. CV-754) J.G. McLeod,*T.F. Townley-Smith, R.M. DePauw, J.M. Clarke, C.W.B. Lendrum, and G.E. McCrystal 'KYLE' spring durum wheat, Triticum turgidum L. var. Durum Desf. (Reg. no. CV-754, PI 537310), was developed at the Agriculture Canada Research Station at Swift Current, SK, as part of the South Saskatchewan Wheat Breeding Program, License no. 2433 was issued for Kyle in 1984 by the Plant Health and Plant Products Directorate, Food Production and Inspection branch, Agriculture Canada. Kyle derives from a single F6 plant selected from a cross made in 1974 between two selections from crosses made in 1969 of 'Wakooma' with DT320 (Blue Giant/2*Lakota) and DT322 (Blue Giant/4*Lakota). Its parentage is Wakooma/ DT322/2/ Wakooma/ DT320. It was developed by a modified pedigree method, in which leaf and stem rust resistant single plants were selected in the F2. Testing and selecting were done in the F4, F6, and F8 generations under the designation 7466-CF4B for grain yield, rust resistance, and pasta quality. The F1, F3, F5, and F7 generations were grown in a winter nursery in Brawley, CA. It was tested in the Durum Wheat Cooperative test as DT375 from 1981 to 1983. Based on 16 location-years of testing in the Brown and Dark Brown soils zones of Saskatchewan and Alberta, the grain yield of Kyle was 107% of Wakooma and 'Medora'. In the Black soils zone of Saskatchewan and Manitoba, the yield of Kyle was 103% of Medora and 107% of Wakooma and 'Coulter' in 14 location-years of testing. Kyle is slightly later maturing, _3 cm taller, and more susceptible to lodging than Wakooma. Spikes of Kyle have glabrous, white glumes. Awns are long and spreading and are usually black at maturity. The kernels are medium in size, weighing (on average) _2 mg more than Wakooma and _2.5 mg less than 'Hercules'. The straw of Kyle has hollow internodes, little or no anthocyanin coloration, and medium thickness. Kyle is resistant to the prevalent races of leaf and stem rust (caused by Puccinia recondita Roberge ex Desmaz. and P. graminis Pers.:Pers., respectively) and bunt (caused by Tilletia laevis K„hn in Rabenh.) and T. caries (DC.) Tul. & C. Tul.). It is susceptible to loose smut [caused by Ustilago tritici (Pers.) Rostr.]; moderately susceptible to tan spot (caused by Pyrenophora tritici-repentis (Died.) Drechs.); moderately resistant to kernel smudge and root rot (caused by Cochliobolus sativus Ito & Kuribayashi) and septoria leaf spot (caused by Septoria spp.). The quality of Kyle is equal to Hercules, making it eligible for the grades of Canada Western Amber Durum. It has medium semolina yield, slightly lower protein content than Hercules, high pigment content, and good pasta cooking quality. The gluten of Kyle is strong. A more detailed description has been published. Breeder seed will be maintained by the Seed Section, Agriculture Canada Experimental Farm, Indian Head, SK SOG 2KO. Kyle has been released to SeCan Assoc., Suite 512, 855 Meadowlands Dr., Ottawa, ON, K2C 3N2 for distribution. Published in Crop Sci. 31:236-237. Cultivar Name: LAKOTA Name Abbreviation: LK Other ID Numbers: Ld392 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr13335 CSSA Reg. Number: CV-402 Year of Release: 1960 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: Sentry /5/ (Ld340 /3/ Ld375 / Ld377 /2/ Carleton, Ld379) /4/ (Ld357, (Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget) Reference(s): 46, 81, 286, 306, 419, 627, 628, 630, 631, 707, 750 ---------------------------------------------------------------------- USDA Production Acreage Estimates for LAKOTA wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 2,710 1964: 524,913 1969: 39,680 1974: 3,483 1979: 0 1984: 336 ---------------------------------------------------------------------- Registration of Lakota Wheat (Reg. No. 402) E. G. Heyne LAKOTA, CI 13335, (Ld392) is a spring durum wheat variety developed by the North Dakota Agricultural Experiment Station and the Crops Research Division, ARS, USDA. Seed was distributed to growers in 1960. T. E. Stoa applied for registration. Lakota is a selection from the cross Sentry X (Ld379 X Ld357) made in 1952 by R. M. Heermann. Ld379 is a unnamed selection of a complex pedigree, Ld340 X (Ld375-Ld377 X Carleton). Ld375 and Ld377 are derivatives of crosses between durum selections and Khapli emmer. Ld357 also is an unnamed selection of complex breeding that is a short, early durum variety with excellent macaroni-making quality. Lakota has been described by K. L. Lebsock and T. E. Stoa (3). Breeder seed originated from the bulk of a single F52 plant row in 1954. Using greenhouse and winter increases in California and Mexico, this selection was advanced rapidly into row-row and larger field trials. Lakota's superior trait is its high resistance to race 15B of stem rust obtained from the parent Ld379 (Khapli resistance). Lakota also has shorter and stronger straw than other durum varieties, ripens 2 days earlier than Langdon and 4 to 6 days earlier than Mindum. Height, yield and test weight data are given in Table 2. Its test weight is lower than desirable for a durum variety but its yield performance has been very good. The quality of Lakota is satisfactory. Its gluten properties are "strong" as measured by the farinograph. ---------------------------------------------------------------------- Table 2. Height, yield, and test weight of Lakota and Wells durum wheats at Fargo, Edgeley, Langdon, and Minot, N.S., 1957-59. ---------------------------------------------------------------------- Height, Yield, Test weight, Variety in. bu./A. lb. ---------------------------------------------------------------------- Lakota 38 38.5 60.7 Wells 38 37.9 59.5 Sentry 39 33.7 62.0 Langdon 42 36.5 61.6 Ramsey 43 33.8 61.5 Mindum 47 32.8 61.3 ---------------------------------------------------------------------- Published in Crop Sci. 2:353-354. Cultivar Name: LANGDON Name Abbreviation: LDN Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr13165 CSSA Reg. Number: CV-385 Year of Release: 1956 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: (Mindum / Carleton, Ld194) /2/ Khapli /3/ (Ld308, Heiti / Stewart /2/ Mindum / Carleton) /4/ Stewart /5/ Carleton Reference(s): 46, 47, 81, 82, 292, 304, 462, 627, 628, 630, 631, 707, 750 ---------------------------------------------------------------------- USDA Production Acreage Estimates for LANGDON wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 777,918 1964: 121,811 1969: 24,071 1974: 1,248 1979: 3,583 1984: 3,359 ---------------------------------------------------------------------- REGISTRATION OF LANGDON WHEAT (Reg.No. 385) E. G. Heyne LANGDON, CI 13165, is the result of a modified backcross procedure used to transfer from Khapli emmer resistance to race 15B of stem rust to a high quality durum wheat variety. This variety was developed through a cooperative project between the United States Department of Agriculture and the North Dakota Agricultural Experiment Station. The first cross was made in 1944 between a selection of Mindum X Carleton, Ld. 194, and Khapli emmer. The second cross was made in 1949 between an F3 selection of this cross and a selection from the cross, Heti-Stewart X Mindum-Carleton, Ld. 308. The third cross was made in 1950 between a resistant F2 plant of the second cross and Stewart, and the final cross was the resulting F1 plant of the third cross with Carleton in 1951. The abbreviated parentage can be written as follows: [(Ld. 194-Khapli X Ld. 308) X Stewart] X Carleton. Two or three generations were grown each year. Increases of the better F4 lines were started during the winter of 1952-53. Winter increases in Arizona made possible the release of Langdon to selected seed producers in 1955. There were about 32,000 bushels of seed available for planting in 1956. This variety is named in recognition of Langdon, North Dakota, the county seat of Cavalier County which is one of the largest durum producing counties in North Dakota. T. E. Stoa applied for registration. The superior characteristic of Langdon is its resistance to race 15B of stem rust. Langdon is about two days earlier than Mindum. Its straw is shorter and resists lodging more than Mindum, but it is more susceptible to leaf rust than Mindum. It has excellent yielding ability and test weight. This variety tends to shed its awns when it ripens normally. Semolina quality is satisfactory. Published in Agron. J. 51:689-692. Cultivar Name: LD. 357 Name Abbreviation: LDN357 Other ID Numbers: Ld357 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr13163 Year of Release: 1954 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES Pedigree: (Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget Reference(s): 655 ---------------------------------------------------------------------- USDA Production Acreage Estimates for LD. 357 wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 733 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: LEEDS Name Abbreviation: LDS Other ID Numbers: 60-115 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr13768 CSSA Reg. Number: CV-460 Year of Release: 1966 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: ((Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget, Ld357)*4 /5/ (St 464, CItr13160) /4/ (Ld357, (Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget) /6/ Wells Reference(s): 82, 420, 424, 548, 630, 631, 707 ---------------------------------------------------------------------- USDA Production Acreage Estimates for LEEDS wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 2,115,953 1974: 1,151,449 1979: 118,261 1984: 14,416 ---------------------------------------------------------------------- Registration of Leeds Durum Wheat (Reg. No. 460). K. L. Lebsock, F. J. Gough, and L. D. Sibbit 'LEEDS' wheat, (Triticum durum Desf.) CI 13768, is a variety developed and released May 15, 1966, cooperatively by the North Dakota Agricultural Experiment Station and the Crops Research Division, Agricultural Research Service, U. S. Department of Agriculture. Leeds originated from the cross (Ld 357 4 X St 464 - Ld 357) X 'Wells' made at Fargo, N. D., in 1957. Leeds was bulked as selection 60-115 in the F6 generation, which was grown at the Mexican Ministry of Agriculture Experiment Station near Ciudad Obregon, Mexico, in 1961, and entered in preliminary yield trials in North Dakota in 1961. Leeds is a spring variety with an erect, oblong, dense and awned spike. The stem is moderately short and strong and usually white in color, but some red to purple coloration occurs at times. Its glumes are glabrous, midwide, midlong to long with narrow, elevated shoulders, and wide beaks 2 to 3 mm long. Kernels of Leeds are amber, hard, midlong, elliptical, and essentially brushless. Major agronomic advantages of Leeds over the predominating variety, Wells, are its larger, heavier kernels and its higher test weight. The average 1000-kernel weight of Leeds is about 25% heavier than Wells, and it has exceeded Wells by about 2.5 pounds per bushel (3.22 kg/hl). Leeds has been slightly more resistant to lodging than Wells, but similar in grain yield, maturity, and straw height. It is expected to perform satisfactorily throughout the traditional durum- producing areas of the north central United States. Leeds has been highly resistant to prevalent cultures of the stem rust organism when tested under field conditions and as seedlings in the greenhouse in North Dakota. It also has been highly resistant to stem rust in many of the countries in which the International Spring Wheat Rust Nursery has been grown. Milling and macaroni processing characteristics of Leeds have been evaluated. It has been better than Wells in test weight, market grade, vitreous kernel content, weight per 1000 kernels, kernel-size distribution, wheat and semolina protein content, and color of the finished macaroni product. Leeds has been similar to Wells in milling yield and gluten characteristics. The generations of Leeds for the production of certified seed are breeder, foundation, registered, and certified. The North Dakota Agricultural Experiment Station will maintain breeder seed of Leeds. A description of Leeds has been published in the North Dakota Farm Research Bimonthly Bulletin 24(5):9-14. May-June, 1966. Published in Crop Sci. 7:169-170. Cultivar Name: LLOYD Name Abbreviation: LLY Other ID Numbers: D771 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI476211 CSSA Reg. Number: CV-682 Year of Release: 1983 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: Cando / Edmore Reference(s): 72, 73, 115, 116, 707 ---------------------------------------------------------------------- USDA Production Acreage Estimates for LLOYD wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 52,708 ---------------------------------------------------------------------- Registration of Lloyd Durum Wheat (Reg. No. 682). R. G. Cantrell, J. S. Quick, J. W. Dick and J. D. Miller 'LLOYD', PI 476211, is a spring durum wheat (Triticum turgidum L. var. durum) (Reg. no. 682) developed by the Agricultural Experiment Station, North Dakota State University, in cooperation with USDA-ARS and released, 13 Jan. 1983. Lloyd originated from a cross between the cultivar Cando, which has high yield and short straw, and the cultivar Edmore, which has strong gluten, large kernels, and resistance to common root rot (caused by Helminthosporium sativum P.K. & B. and Fusarium sp.). Lloyd was developed using the pedigree method and was bulked in the F5 generation as an F4-derived line. Following 1 year of preliminary yield testing, Lloyd was tested as D771 in the Uniform Regional Durum Nursery (URDN) and in the North Dakota drill strips during 1979-1982. Lloyd is daylength sensitive and has average 70 cm in plant height, which is similar to Cando and about 20 cm shorter than 'Vic' during 5 years of testing. The culms are white and the peduncle is lightly recurved. The spikes are awned (usually nondeciduous), oblong, dense, and erect. The glumes are glabrous, white, midlong to long, and midwide; the glume shoulders are narrow and elevated; and the beaks wide, acuminate, and 3 to 4 mm long. The awns are white and 6 to 16 cm long. The kernels are amber, hard, midlong, and elliptical; germ midsized; crease midwide and shallow; cheeks angular to rounded; and the brush very short (essentially none). Yield performance of Lloyd in 28 URDN tests from 1979 to 1981 was similar to Cando and slightly less than Vic and 'Ward.' In North Dakota drill strips from 1979 to 1982, the test weight of Lloyd was 1.3 kg/hl greater than Cando and similar to Vic. In addition, kernel sized was larger than Cando but less than Vic and Ward. The average wheat protein of Lloyd was 14.3% similar to Cando and 0.8 percentage points less than Vic. The milling performance was favorable and the spaghetti color and cooking quality were similar to the strong gluten cultivar Vic. Lloyd is highly resistant to most stem rust (caused by Puccinia graminis Pers. f. sp. tritici Eriks. and Henn.) races. The resistant reaction of Lloyd to leaf rust (caused by P. recondita Rob. ex. Desm. f. sp. tritici) in the adult stage is similar to Cando. The common root rot resistance of Lloyd is superior to Cando and slightly less than Vic. Breeder seed will be maintained by the Seedstocks Project, Agric. Exp. Stn., N.Dak. State Univ., Fargo, ND 58105-5051. Information for certification has been provided to the National Small Grain Variety Review Board for approval. Published in Crop Sci. 24:386. Cultivar Name: MACOUN Name Abbreviation: MCN Other ID Numbers: DT332 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17341 CSSA Reg. Number: CV-674 Year of Release: 1974 or Introduction Place of Origin: Canada Originator(s): Agriculture Canada, Swift Current-Regina, Saskatchewan Pedigree: ((Heiti / Stewart /2/ Mindum / Carleton, DT206, Ld308, RL3097) /5/ (RL3304, Ld368, Vernum*2 /2/ Heiti / Stewart /3/ Carleton /2/ Heiti / Stewart /4/ Khapli emmer / PI94701) /7/ Stewart /6/ (RL3380, Ld393, Sentry /5/ (Ld379, Ld340 /3/ Ld375 / Ld377 /2/ Carleton) /4/ (Ld357, Heiti / Stewart /2/ Mindum / Carleton /3/ Nugget)), RL3607) /8/ (DT182, (Heiti / Stewart /2/ Mindum / Carleton, RL3097) /5/ (RL3304, Vernum*2 /2/ Heiti / Stewart /3/ Carleton /2/ Heiti / Stewart /4/ Khapli / PI94701) /7/ Stewart /6/ (LLd393, Sentry /5/ (Ld340 /3/ Ld375 / Ld377 /2/ Carleton, Ld379) /4/ (Ld357, (Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget))) Reference(s): 189, 373, 707, 812, 815 ---------------------------------------------------------------------- USDA Production Acreage Estimates for MACOUN wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 1,713 ---------------------------------------------------------------------- Registration of Macoun Durum Wheat (Reg. No. 674). T. F. Townley-Smith, E. A. Hurd, D. Leisle, and L. A. Patterson 'MACOUN' durum wheat (Triticum turgidum L. var durum) (Reg. No. 674) was developed by scientists of the Agriculture Canada Research Stations at Swift Current, Regina, and Winnipeg. The cross RL 3607/DT 182 was made at Winnipeg in 1964 and a portion of the F3 seed was sent to the South Saskatchewan Wheat Program located at Swift Current. Macoun was developed at Regina and Swift River by selecting for grain yield and pasta quality. It was evaluated as DT 332 in the Durum Wheat Cooperative Tests and granted license number 1522 in 1974. Macoun has a slight advantage over 'Wascana' in many characteristics. It is 4 cm shorter, 2 days earlier maturing, and similar in disease resistance. Macoun also has stronger straw, higher test weight, and is equal in yield to Wascana in the Aridic and Typic Boroll soil zones and slightly higher yielding in the Udic Boroll soil zone of Western Canada. Spikes of Macoun are fusiform and middense with white awns. Glumes are white, glabrous, midlong, and midwide; shoulders are narrow and slightly elevated; and beaks are acute and short. The kernels are amber, short to midlong, midwide, and ovate with midsized oval germ. The crease is narrow to midwide, shallow to middeep and the cheeks are rounded to angular. The brush is small to midsize, very short to nil. Macoun is resistant to prevalent races of stem rust (caused by Puccinia graminis Pers. f. sp. tritici Eriks. and E. Henn.), leaf rust (caused by P. recondita Rob. ex Desm. f. sp. tritici), loose smut (caused by Ustilago tritici [Pers.] Rostr.), and bunt (Tilletia foetida [Wall.] Liro); moderately resistant to kernel smudge; and equal to Wascana and 'Hercules' in resistance to common root rot (caused by Helminthosporium sativum P.K.& B. and Fusarium sp.). Macoun has high semolina pigment content and strong gluten. A more detailed description of the cultivar has been published. Breeder seed is being maintained at the Research Station, Agriculture Canada, Regina, Saskatchewan, S4P 3A2. Published in Crop Sci. 23:1015. Cultivar Name: MAROUANI Name Abbreviation: MRU Other ID Numbers: PI007578 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr2235 CSSA Reg. Number: CV-218 Year of Release: 1901 or Introduction Place of Origin: Algeria Originator(s): USDA Pedigree: Landrace introduction. Reference(s): 133, 158, 168, 169, 170 ---------------------------------------------------------------------- USDA Production Acreage Estimates for MAROUANI wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 4,691 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: MEDORA Name Abbreviation: MDO Other ID Numbers: RL7085, DT433 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI496260 Year of Release: 1982 or Introduction Place of Origin: Canada Originator(s): Agriculture Canada, Winnipeg, Manitoba Pedigree: Ward / Macoun Reference(s): 73 Cultivar Name: MEXICALI 75 Name Abbreviation: MCL Other ID Numbers: CM470 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI433760 Year of Release: 1975 or Introduction Place of Origin: Mexico Originator(s): CIMMYT Pedigree: Giorgiovz 469 /5/ (Barrigon Yaqui Enano*2 / Tehuacan 60 /2/ Tacur Tipo 125E / 3*Tehuacan 60, D21563) /3/ North Dakota 61-130 /4/ Leeds Reference(s): 79, 82, 194, 707 ---------------------------------------------------------------------- USDA Production Acreage Estimates for MEXICALI 75 wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 17,630 1984: 74,285 ---------------------------------------------------------------------- Cultivar Name: MINDUM Name Abbreviation: MDM Other ID Numbers: CAN1418 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr5296 CSSA Reg. Number: CV-214 Year of Release: 1917 or Introduction Place of Origin: USA-Minnesota Originator(s): Minnesota AES Pedigree: Hedgerow farmer selection. Reference(s): 46, 47, 64, 81, 133, 138, 147, 155, 158, 161, 162, 163, 164, 168, 169, 170, 256, 283, 374, 627, 628, 631, 655, 743, 744, 753, 754, 757, 797 ---------------------------------------------------------------------- USDA Production Acreage Estimates for MINDUM wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 11,953 1929: 322,151 1934: 446,399 1939: 756,329 1944: 678,486 1949: 980,677 1954: 1,108,131 1959: 62,333 1964: 16,695 1969: 8,490 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: MODOC Name Abbreviation: MOD Other ID Numbers: II-22234-6M-1Y-0M, TLD701W Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17466 CSSA Reg. Number: CV-608 Year of Release: 1975 or Introduction Place of Origin: USA-California Originator(s): California AES Pedigree: (Tremez Molle Enano / 2*Tehuacan 60 /2/ 2*Zenati Bouteille / Wells, D7069) /3/ Leeds Reference(s): 194, 590, 591 ---------------------------------------------------------------------- Registration of Modoc Durum Wheat (Reg. No. 608). Y. P. Puri, C. O. Qualset, and H. F. Vogt 'MODOC' wheat, Triticum turgidum L. (durum group), CI 17466, was released in 1975 by the California Agric. Exp. Stn. Modoc originated from the cross UC 69494, D7069/'Leeds', made at Davis in 1969. D7069 was developed by the International Maize and Wheat Improvement Center (CIMMYT) from the cross 'Tremez Molle'/*2 'Tehucan'/2/*2 'Zenati Bouteille'/Wells and was designated II 22234-6M-1Y-OM by CIMMYT in Mexico. Leeds is a tall cultivar with good semolina quality developed by USDA and North Dakota State Univ. Modoc traces to a single F4 line (TL72-768) which was bulked in 1972. Subsequent seed increases were made at the Imperial Valley Field Stn. in 1973 and 1974, where F6 head selections were made. Breeders seed was developed from a composite of 250 F7 lines grown at Tulelake in 1974. Foundation seed was produced at Tulelake in 1975. Modoc was entered in performance trials in California in 1974, designated TLD 701W. Modoc has spring growth habit, is relatively photoperiod insensitive, and has erect, oblong, and long-awned spikes. The awns are about twice as long as the spike. The spike has white glumes; the spikelets are moderately to densely arranged; and the peduncle is S- shaped. The glumes are glabrous, narrow to midwide, midlong with narrow, apiculate shoulders and beak is short. Kernels of Modoc are amber, hard, midlong, elliptical and essentially brushless; the germ is large, crease midwide, middeep to shallow and cheeks are rounded. Modoc is short-statured (about 90 cm), about 38 cm shorter than Leeds. It is stiff-strawed, lodging and shatter resistant, and, because of strong glumes, slightly more difficult to thresh than other currently used durum wheat cultivars. Modoc is susceptible to current races of stripe rust (Puccinia striiformis West) and powdery mildew (Erysiphe graminis DC.f.sp. tritici E. Marchal). Modoc has yielded 20% or more grain than Leeds and 'Sentry'. Milling and semolina qualities are comparable to those of Leeds and Sentry and Modoc is well accepted t=by the industry. Modoc is well- adapted for irrigated culture in northern California. Seed classes of Modoc are: breeders, foundation, registered and certified. Foundation seed will be maintained by the Foundation Seed and Plant Materials Service, Dep. of Agronomy and Range Science, Univ. of California, Davis, CA 95616. Published in Crop Sci. 18:916. Cultivar Name: MONAD Name Abbreviation: MN Other ID Numbers: PI010207, D1 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr3320 CSSA Reg. Number: CV-212 Year of Release: 1903 or Introduction Place of Origin: Russia Originator(s): North Dakota AES Pedigree: Landrace introduction. Reference(s): 133, 138, 158, 161, 162, 163, 168, 169, 170, 283, 374, 743, 744 ---------------------------------------------------------------------- USDA Production Acreage Estimates for MONAD wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 84,203 1929: 94,682 1934: 17,977 1939: 3,647 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: MONDAK Name Abbreviation: MDK Other ID Numbers: Kunbanka Sel. No. 74 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr7287 CSSA Reg. Number: CV-256 Year of Release: 1924 or Introduction Place of Origin: USA-Montana Originator(s): Montana AES; North Dakota AES; USDA-BPI Pedigree: Pureline selection of Kubanka, CItr01440. Reference(s): 171, 453 ---------------------------------------------------------------------- REGISTRATION OF MONDAK WHEAT (Reg. No. 256) J. A. Clark MONDAK (C. I. No. 7287) was developed from cooperative experiments between the Office of Cereal Crops and Diseases, Bureau of Plant Industry, U. S. Department of Agriculture, and the North Dakota and Montana agricultural experiment stations. It is the result of selections jointly planned by J. A. Clark and R. W. Smith, and made from Kubanka, C. I. No. 1440, in 1915 by R. W. Smith at the Dickinson Substation, Dickinson, N. Dak. Several of the best selections from the nursery at Dickinson were increased and sent to the Judith Basin Substation, Moccasin, Mont., for growing in plat experiments in 1922. Mondak (Kubanka Sel. No. 74) proved to be the best selection or durum variety at that station. It was the highest yielding selection in the nursery at Dickinson, but in the plat experiments at that station it was outyielded by Nodak (Kubanka Sel. No. 98) and by the parent variety because of their greater resistance to stem rust. Mondak differs from Kubanka in being earlier or having a longer fruiting period, taller, and having better quality of grain for the manufacture of macaroni. Mondak is more susceptible to stem rust than Nodak or Kubanka and for that reason Mondak has been recommended for growing in western North Dakota and Montana where stem rust does not usually occur. Mondak was first distributed for commercial growing from the Dickinson Substation in 1924 and by the Montana Experiment Station in 1926. Application for its registration was made by R. W. Smith and J. A. Clark. It has been under experiment for 10 years at Dickinson, N. Dak., and five years at Moccasin, Mont. The nursery yields in comparison with the parent Kubanka at Dickinson from 1917 to 1922, and the plat yields at Dickinson and Moccasin from 1922 to 1926, are as follows: ---------------------------------------------------------------------- Nursery Yields in Bushel Per Acre ------------------------------------------------- Variety 1917 1918 1919 1920 1921 1922 Average ---------------------------------------------------------------------- Dickinson, N. Dak. Mondak (new) 16.0 21.0 3.6 30.0 16.0 20.8 17.9 Kubanka (std) 12.6 16.2 2.9 30.6 12.9 19.3 15.8 Plat Yields in Bushel Per Acre ------------------------------------------ 1922 1923 1924 1925 1926 Average Dickinson, N. Dak. Mondak 31.6 22.6 20.3 13.7 5.3 18.7 Kubanka 31.4 22.9 20.0 14.5 5.7 18.9 Moccasin, Mont. Mondak 30.7 28.2 26.3 22.3 30.0 27.5 Kubanka 24.8 25.6 27.7 21.2 28.4 25.5 ---------------------------------------------------------------------- For further information see Smith, Waldron, and Clark. Published in J. Amer. Soc. Agron. 19:1037-1040. Cultivar Name: MONROE Other ID Numbers: D793 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI478298 CSSA Reg. Number: CV-706 Year of Release: 1985 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES Pedigree: D6771 / Rugby /2/ Vic Reference(s): 73, 118, 119 ---------------------------------------------------------------------- Registration of Monroe Durum Wheat (Reg. No. 706). R.G. Cantrell, J.W. Dick, J.D. Miller and J.S. Quick 'MONROE', (Reg. no. 706) PI478298, is a spring durum wheat (Triticum turgidum L. var. durum) developed by the Agricultural Experiment Station, North Dakota State University, in cooperation with USDA-ARS and released on 15 Jan. 1985. it was tested as D793 with the pedigree D7456/'Vic'. The parent D7456 was derived from the cross D6771/'Rugby'. Monroe was developed using the pedigree method and was bulked in the F5 generation as an F4-derived line in 1980. Monroe is a daylength sensitive durum wheat that is similar in plant height and maturity to 'Rolette'. The culms are white and the peduncle is slightly recurved. The spikes are awned (usually deciduous), oblong, dense, and erect. The glumes are glabrous, white, long, and midwide; the glume shoulders are narrow and elevated; and the beaks wide, acuminate, and 3 to 4 mm long. The awns are white and 10 to 14 cm in length. The kernels are amber, hard, long, and elliptical; germ midsized; creased midwide and shallow; cheeks angular to rounded; and the brush is absent. Yield performance of Monroe in the Uniform Regional Durum Nursery from 1981 to 1984 was similar to Vic. The heading date of Monroe is about 2 to 3 days earlier than Vic and similar to Rolette. In North Dakota drill strips from 1981 to 1984, the kernel weight of Monroe was 1.4 mg kernel-1 greater than Vic, the test weight of Monroe was 12 gL- 1 less than Vic, and the semolina yield was significantly higher than 'Ward', Vic, and 'Lloyd'. Other milling characteristics and spaghetti color were favorable. Monroe has strong gluten mixing characteristics similar to Vic and Lloyd. Monroe is highly resistant to most stem rust (caused by Puccinia graminis Pers. f. sp tritici Eriks. and Henn.) races. The Monroe adult plant resistance to leaf rust (caused by P. recondita Rob. ex Desm. f. sp. tritici) is similar to Vic. Monroe is more susceptible to common root rot (caused by Helminthosporium sativum P.<. & B. and Fusarium sp.) than Vic or Lloyd. Breeder seed will be maintained by the Seedstocks Project, Agricultural Experiment Station, North Dakota State University, Fargo, ND 58105-5051. Published in Crop Sci. 26:200-201. Cultivar Name: NODAK Other ID Numbers: Kubanka Sel. No. 98 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr6519 CSSA Reg. Number: CV-242 Year of Release: 1923 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-BPI Pedigree: Kubanka pure line selection. Reference(s): 133, 138, 155, 161, 162, 163, 167, 283, 374, 757, 797 ---------------------------------------------------------------------- USDA Production Acreage Estimates for NODAK wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 36,910 1934: 17,635 1939: 4,389 1944: 0 1949: 240 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- REGISTRATION OF NODAK WHEAT (Reg. No. 242) J. A. Clark NODAK (C. I. No. 6519) durum wheat was developed in cooperative experiments of the Office of Cereal Crops and Disease, Bureau of Plant Industry, U. S. Department of Agriculture, and the North Dakota Agricultural Experiment Station at the Dickinson Substation, Dickinson, N.Dak. It is the result of a selection made from Kubanka, C. I. I440, in 1915, by Ralph W. Smith. Nodak is similar in appearance to Kubanka and should follow Kubanka No. 8 (Reg. No. 216) in the present scheme of classification. The superior characters of Nodak are resistance to stem rust and drought, high yield, and its good quality for semolina. Nodak has been distributed for commercial growing in North Dakota since 1923, and has been under experiment for 10 years at the Dickinson Substation and for shorter periods at other stations in North Dakota, and adjoining states. The annul and average plat yields of the variety at the Dickinson Substation for the six- year period 1920 to 1925, inclusive, in comparison with Kubanka, C. I. No. I440, are as follows: ---------------------------------------------------------------------- Varieties 1920 1921 1922 1923 1924 1925 Average ---------------------------------------------------------------------- Nodak (new) 24.8 6.5 34.9 23.8 21.0 15.5 21.1 Kubanka (std) 23.6 7.1 31.4 22.9 20.0 24.5 19.9 ---------------------------------------------------------------------- For further information see bulletin by Smith, Waldron and Clark. Published in J. Amer. Soc. Agron. 18:922-935. Cultivar Name: NUDURA Other ID Numbers: 79D893 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring PVP Reg. Number: 9000011 PVP Status: Application Pending Year of Release: 1986 or Introduction Place of Origin: USA-Arizona Originator(s): Northrup, King & Co., Yuma, AZ Pedigree: D103 / Modoc Cultivar Name: NUGGET Name Abbreviation: NGT Other ID Numbers: Ld303, CAN3872 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr12620 Year of Release: 1950 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES, USDA-ARS Pedigree: Mindum / Carleton /2/ Heiti / Stewart Reference(s): 64, 256, 569, 627, 628, 655, 749, 750 ---------------------------------------------------------------------- USDA Production Acreage Estimates for NUGGET wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 9,922 1959: 593 1964: 135 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: PELISS Name Abbreviation: PS Other ID Numbers: CAN1860 Other Name(s): Black-Bearded Durum Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr1584 CSSA Reg. Number: CV-210 Year of Release: 1900 or Introduction Place of Origin: Algeria Originator(s): USDA Pedigree: Landrace introduction. Reference(s): 64, 121, 133, 138, 155, 158, 161, 162, 163, 164, 169, 170, 374, 453, 688, 797 ---------------------------------------------------------------------- USDA Production Acreage Estimates for PELISS wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 1,900 1924: 5,055 1929: 6,168 1934: 26,010 1939: 13,186 1944: 77,022 1949: 13,478 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: PENTAD Name Abbreviation: PND Other ID Numbers: D5 Other Name(s): D-Fife, Ladd Durum, Red Durum, Resistant Fife, Rust Proof Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr3322 CSSA Reg. Number: CV-209 Year of Release: 1903 or Introduction Place of Origin: Russia Originator(s): North Dakota AES Pedigree: Landrace introduction. Reference(s): 64, 133, 138, 147, 155, 158, 161, 162, 163, 164, 168, 169, 170, 283, 374, 660, 743, 744, 753, 754, 797 ---------------------------------------------------------------------- USDA Production Acreage Estimates for PENTAD wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 49,300 1924: 341,147 1929: 1,004,228 1934: 309,822 1939: 613,082 1944: 196,405 1949: 288,762 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: PLENTY Other ID Numbers: DT606, D83896 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Year of Release: 1990 or Introduction Place of Origin: Canada Originator(s): University of Saskatchewan, Saskatoon, Saskatchewan Pedigree: (Edmore / Ward, ND74112) /2/ Wascana /3/ (DT354, Hercules / DT310) Cultivar Name: PRODURA Name Abbreviation: PDR Other ID Numbers: NK70Y5012 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17406 PVP Reg. Number: 7400009 PVP Status: Issued/Enforced Date: 06/30/75 Year of Release: 1975 or Introduction Place of Origin: USA-Arizona Originator(s): Northrup, King & Co., Yuma, AZ Pedigree: Tremez Molle Enano / 2*Tehuacan 60 /2/ Zenati Bouteille / Wells /4/ 2*Barrigon Yaqui Enano / Tehuacan 60 /2/ Tacur Tipo 125E / 2*Tehuacan 60 Reference(s): 82, 189, 194, 268, 373, 630 ---------------------------------------------------------------------- USDA Production Acreage Estimates for PRODURA wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 5,409 1979: 86,365 1984: 1,226 ---------------------------------------------------------------------- Cultivar Name: RAMSEY Name Abbreviation: RSY Other ID Numbers: Ld369, CAN3990 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr13246 CSSA Reg. Number: CV-386 Year of Release: 1956 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: Carleton / PI94701, (Towner sib.) Reference(s): 46, 47, 81, 256, 292, 304, 569, 627, 628, 631, 750 ---------------------------------------------------------------------- USDA Production Acreage Estimates for RAMSEY wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 266,461 1964: 29,814 1969: 4,161 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- REGISTRATION OF RAMSEY WHEAT (Reg. No. 386) E. G. Heyne RAMSEY, CL 13246, is a selection from the cross Carleton X PI 94701 made in 1950 and developed through a cooperative project between the U.S. Department of Agriculture and the North Dakota Agricultural Experiment Station. PI 94701 is a durum introduction from Palestine that was found to be resistant to race 15B in the 1950 stem rust epidemic. The same speeded-up program of growing several generations a year and increasing seed in Arizona was used as was for the development and increase of Landgon. Ramsey was named after one of the leading durum producing counties in North Dakota and was distributed to North Dakota seed growers in 1955. T. E. Stoa applied for registration. The superior characteristics of Ramsey are its resistance to race 15B of stem rust derived from PI 94701 and, in addition, it has the stem rust resistant factors of Carleton. It has the same maturity as Mindum, the straw is shorter and resists lodging better than Mindum. Yield and test weight are good. Semolina quality is satisfactory. Published in Agron. J. 51:689-692 ---------------------------------------------------------------------- Cultivar Name: RENVILLE Other ID Numbers: D7182 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI510696 CSSA Reg. Number: CV-745 Year of Release: 1988 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: Rolette / Vic Reference(s): 73, 117 ---------------------------------------------------------------------- Registration of Renville Durum Wheat (Reg. No. 745). R.G. Cantrell, J.W. Dick, and J.D. Miller 'RENVILLE', (Reg. no. 745, PI 510696), spring durum wheat (Triticum durum Desf.) was developed by the North Dakota Agricultural Experiment Station in cooperation with USDA-ARS and officially released in 1988. Renville was selected from the cross 'Rolette' X 'Vic' made in 1978 by J.S. Quick. Renville was developed using the pedigree method, and seed of the selected F4-derived line was bulked in the F5 generation in 1981. The experimental designation was D8172 during the years of yield testing. Renville is a daylength-sensitive durum wheat that is similar to Vic in plant height and is about 1 d later in heading. The culms are white and the peduncle is slightly recurved. The spikes are awned, oblong, dense, and erect. The glumes are glabrous, white, long, and midwide; the glume shoulders are narrow and elevated; the beaks are wide, acuminate, and 2 to 3 mm long. The awns are white and 10 to 14 cm in length. The kernels are amber, hard, long, and elliptical; the germ is midsized, creased midwide and shallow; the brush is absent and not collared. The standard phenol reaction of the seed is ivory. The grain yield of Renville was 112% of Vic and 110% of 'Ward' based on 34 location-years of testing in the Uniform Regional Durum Nursery from 1985 to 1987. Renville exhibited a similar yield advantage over Vic in the North Dakota Branch Station Varietal Trials from 1985 to 1987 (based on 28 location-years). The grain volume weight of Renville is very similar to Vic and Ward but the kernel weight is about 3 mg kernel-1 lower than Vic. Despite the smaller kernel, the semolina extraction rate of Renville is not significantly different from Vic on the Buhler-Miag laboratory mill. Other milling characteristics and spaghetti color were favorable. Renville has strong gluten mixing characteristics, but is slightly weaker than Vic and 'Monroe'. The semolina protein percentage was 14.2 (14% moisture basis) for Renville compared to 14.5 for Vic, based on quality traits for 21 location-hears in North Dakota (1985-1987). Renville is highly resistant to most stem rust (caused by Puccinia graminis Pers. f. sp. tritici Eriks & Henn.) races. The adult plant resistance to leaf rust (caused by P. recondita Rob. ex Desm. f. sp. tritici) is similar to Vic. Breeder seed will be maintained by the Seedstocks Project, Agric. Exp. Stn., North Dakota State Univ., Fargo, ND 58105-5051. Published in Crop Sci. 29:1329-1330. Cultivar Name: ROLETTE Name Abbreviation: RLT Other ID Numbers: D6517 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr15326 CSSA Reg. Number: CV-515 Year of Release: 1971 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: (Sentry /5/ (Ld340 /3/ Ld375 / Ld377 /2/ Carleton, Ld379) /4/ (Ld357, (Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget), Ld393) /6/ 2*Yuma /7/ (Sentry /5/ (Ld340 /3/ Ld375 / Ld377 /2/ Carleton, Ld379) /4/ (Ld357, (Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget), Ld398) /5/ ((Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget, Ld357)*2 /4/ St464 Reference(s): 72, 82, 268, 373, 421, 422, 630 ---------------------------------------------------------------------- USDA Production Acreage Estimates for ROLETTE wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 1,317,135 1979: 339,301 1984: 82,170 ---------------------------------------------------------------------- Registration of Rolette Durum Wheat (Reg. No. 515). K. L. Lebsock, J. S. Quick, D. E. Walsh, and J. D. Miller 'ROLETTE' (Triticum durum Desf.), CI 15326, is a spring durum wheat developed cooperatively by the North Dakota Agricultural Experiment Station and the Plant Science Research Division, Agricultural Research Service, U.S. Department of Agriculture. It was selected from the cross Ld393/2*Yuma/3/Ld398/2/Ld357*2/St464. Ld393 and Ld398 are sibs of 'Wells.' Ld357 has the varieties 'Heiti,' 'Stewart,' 'Mindum,' 'Carleton,' and 'Nugget' in its pedigree. The final cross was made in 1962 to combine the stem rust resistance from St464 (CI 13160, P.I. 191365) with 'Khapli' resistance from the Wells sib. Rolette was bulked as a single line in the F5 generation and first entered in preliminary yield trials in 1955 as selection D6517. Rolette has short, strong white culms that may show purplish coloration under some conditions. The spike is awned, oblong, dense, and erect. The glumes are glabrous, tan, midlong and midwide; the glume shoulders narrow and elevated; and the beaks midwide, acuminate, and 2 to 3 mm long. The awns are tan and 6 to 16 cm long. The kernels are white (amber), hard, midlong to long, and elliptical; the germ midsized; the crease midwide, shallow; the cheeks angular to rounded; and the brush very short (essentially none). Rolette is about 5 cm shorter than Leeds and has stiffer straw than Leeds, Wells, and 'Hercules.' In 31 tests during 1968-71 Rolette produced 9% higher grain yield, was 3 days earlier, and had heavier kernels than Leeds. It exceeded Wells and Hercules in test weight. Rolette has a broad range of stem rust resistance and has moderate field resistance to the prevalent races of leaf rust. It appears equal to Leeds and Wells in tolerance to Septoria and Pyrenophora leaf diseases. Rolette compares favorably in quality with the currently grown durum varieties. The protein content and quality, milling performance, and spaghetti firmness are good. The vitreous kernel content of Rolette was slightly lower than that of Leeds in 1 of 3 years. The spaghetti color of Rolette appears variable; however, it averages slightly below Leeds, equal to Wells, and higher than Hercules. Rolette was named and released by the North Dakota Agricultural Experiment Station and the Plant Science Research Division, Agricultural Research Service, U.S. Department of Agriculture on Dec. 1, 1971. Breeder seed will be maintained by the North Dakota Agricultural Experiment Station, Fargo, N.D. 58102. Published in Crop Sci. 12:718-719. Cultivar Name: RUGBY Name Abbreviation: RGB-U Other ID Numbers: D6722 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17284 CSSA Reg. Number: CV-557 Year of Release: 1973 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: Langdon /5/ ((Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget, Ld 357) /4/ CItr07780 / Ld362 /6/ Brawley 180 / Wells Reference(s): 72, 73, 82, 189, 268, 373, 608, 609, 630 ---------------------------------------------------------------------- USDA Production Acreage Estimates for RUGBY wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 1,709 1979: 635,741 1984: 382,867 ---------------------------------------------------------------------- Registration of Rugby Durum Wheat (Reg. No. 557). J. S. Quick, D. E. Walsh, K. L. Lebsock, and J. D. Miller 'RUGBY' (Triticum turgidum L. var. durum), CI 17284, is a spring durum wheat developed cooperatively by the N.D. Agric. Exp. Stn. and the ARS< USDA. It was selected from the cross 'Langdon'/3/Ld357/2/ CI7780/Ld362/4/Br180/'Wells.' Langdon and Wells are important North Dakota durum cultivars and CI 7780 is a source of stem rust resistance from Ethiopia. Ld 357 and Ld 362 have 'Heiti,' 'Stewart,' 'Carleton,' 'Mindum,' and 'Nugget' in their pedigrees. Br180/Wells is a selection derived from the same F2 plant as 'Leeds.' The final cross was made in 1963 to combine stiff straw with high yield, large kernels, and high test weight, and to combine stem rust resistance from several sources. Rugby was bulked in the F5 generation as a single F4 derived line and first entered in preliminary yield trials in 1968 as selection D6722. It has been tested in the Uniform Regional Durum Nursery (URDN) since 1970, and in North Dakota drill strips since 1971. Rugby has midtall, strong, white culms that may show purplish coloration under some conditions. The spike is awned (dehisce at maturity), oblong, dense, and erect. The glumes are glabrous, yellow, midlong to long, and midwide; the glume shoulders are narrow and elevated; and the beaks wide, acuminate, and 3 to 4-mm long. The awns are yellow and 6 to 16-cm long. The kernels are amber, hard, midlong, and elliptical; the germ midsized; the crease midwide and shallow; the cheeks angular to rounded; and the brush very short (essentially none). In 40 URDN tests during 1979-73 in North Dakota, South Dakota, Minnesota, Montana, and Manitoba, Rugby has been slightly higher in grain yield than Ward. In North Dakota, Rugby has been equal to Ward in grain yield and about 11% higher than Leeds. Rugby had a slightly higher kernel weight and a slightly lower test weight than Leeds grown in regional tests. Rugby has been equal to Ward in resistance to stem rust, leaf rust, and leaf spot diseases, height, and lodging in North Dakota. Rugby was one day later in heading. Rugby had the highest level of resistance to stem rust of all 810 wheats tested in 33 important wheat producing countries in the 1971 International Spring Wheat Rust Nursery. The overall quality of Rugby is excellent compared with all other North Dakota cultivars. The protein quality and quantity, milling performance, and spaghetti firmness of Rugby were good. The average spaghetti color of Rugby was higher than any other North Dakota variety in tests during 1971-1973. Rugby was named and released by the N.D. Agric. Exp. Stn. and the ARS, USDA, Dec. 27, 1973. Breeder seed will be maintained by the Seedstocks Project, N.D. Agric. Exp. Stn., Fargo, ND 58102. The National Small Grain Variety Review Board has approved Rugby for certification. Rugby is described further in N.D. Farm Res. 32(4), 1974. Published in Crop Sci. 15: 604. Cultivar Name: SCEPTRE Other ID Numbers: DT380 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Year of Release: 1985 or Introduction Place of Origin: Canada Originator(s): University of Saskatchewan, Saskatoon, Saskatchewan Pedigree: D72110 / Coulter Reference(s): 73 Cultivar Name: SENTRY Name Abbreviation: STY-U Other ID Numbers: Ld356 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr13102 CSSA Reg. Number: CV-447 Year of Release: 1954 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: (Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget Reference(s): 46, 47, 81, 417, 480, 627, 628, 631, 655, 750 ---------------------------------------------------------------------- USDA Production Acreage Estimates for SENTRY wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 2,336 1959: 30,505 1964: 10,688 1969: 1,258 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Registration of Sentry Wheat (Reg. No. 447). K. L. Lebsock 'SENTRY' (Triticum durum Desf.) (CI 13102) was developed by the North Dakota Agricultural Experiment Station in cooperation with the U. S. Department of Agriculture and released to growers in 1954. It was selected from the cross Ld 308 X Nugget and was identified as Ld. 356. Ld 308 was a selection from (Heiti X Stewart) X (Mindum X Carleton). R. M. Heermann, Agronomist, U. S. Department of Agriculture, directed durum variety improvement during the period when Sentry was developed and released. Sentry is medium-early in maturity, of mid-height, and resistant to lodging. It is about 6 days earlier and 5 to 9 inches shorter than "Stewart," the predominating variety at the time of Sentry's release. It has a high test weight and yields well for an early-maturing durum. The combination of early maturity and tolerance to 15B stem rust injury of Sentry provided durum growers with some protection against heavy losses to this disease until varieties with better resistance were released. Sentry is no longer grown in the traditional durum- producing region of the north central U. S. A., but limited acreages are grown in irrigation regions of northern California and Oregon. Small amounts of foundation Sentry were deposited with National Seed Storage Laboratory, Fort Collins, Colorado, and are maintained by the Agronomy Department, North Dakota State University, Fargo. The history and performance of Sentry were described by Stoa in 1955. Published in Crop Sci. 5:605. Cultivar Name: SPELMAR Name Abbreviation: SPL-U Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr6236 Place of Origin: USA-Minnesota Originator(s): Minnesota AES Cultivar Name: STEWART Name Abbreviation: STW Other ID Numbers: Ld111, CAN3599 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr12066 CSSA Reg. Number: CV-334 Year of Release: 1943 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-BPISAE Pedigree: Vernal emmer / 3*Mindum Reference(s): 46, 47, 64, 81, 82, 149, 155, 164, 256, 569, 627, 628, 630, 655, 717, 745, 750, 754 ---------------------------------------------------------------------- USDA Production Acreage Estimates for STEWART wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 12,389 1949: 1,344,158 1954: 253,624 1959: 44,342 1964: 35,401 1969: 0 1974: 97 1979: 784 1984: 2,459 ---------------------------------------------------------------------- REGISTRATION OF STEWART WHEAT (Reg. No. 334) J. A. Clark STEWART (Ld. 111, C. I. 12066) was developed in cooperative experiments by the Division of Cereal Crops and Diseases, Bureau of Plant Industry, Soils, and Agricultural Engineering, U. S. Department of Agriculture, and the North Dakota Agricultural Experiment Station. It is a product of the same backcrossing program which produced Carleton. Stewart resulted from a selected progeny of Mindum X Vernal emmer backcrossed to Mindum. A selected F4 progeny of the first cross was crossed to Mindum in 1933, giving the first backcrossed hybrid. A selected F5 progeny of this backcross was again crossed to Mindum in 1936 and an F4 row from this second backcross progeny was selected in 1938 and increased as Ld. 111 and later named Stewart. Stewart is superior to Mindum or Kubanka in stem-rust resistance, being resistant to the prevailing races of stem rust. It is equal to Mindum in yield, test weight, and macaroni quality, and is similar to Mindum in strength of straw. Stewart is slightly more difficult to thresh and less likely to shatter, a characteristic obtained from the emmer parent. Although inferior to Carleton in strength of straw. Stewart appeals to many growers because it has been rather consistently higher in yield. The annual and average plot yields of Stewart in comparison with Mindum and Carleton at Langdon and other cooperating stations are shown in Table 2. Stewart was released for distribution in 1943. For further information on Carleton and Stewart durum wheats see Smith. ---------------------------------------------------------------------- Table 2. Annual and average yields in field plots of Carleton, Stewart, and Mindum wheats at Langdon, N. Dak., and other cooperating stations, and test weights at Langdon. ---------------------------------------------------------------------- Yield in bu. per acre Percentage Variety ---------------------------------------------- of 1940 1941 1921 1943 Average Mindum ---------------------------------------------------------------------- Langdon, N. Dak. Stewart 26.8 36.9 39.4 45.9 37.2 103.0 Mindum 25.1 34.9 39.1 45.4 36.1 100.0 Carleton 25.9 37.2 34.4 40.8 34.6 95.9 Fargo, N. Dak. Mindum 15.1 27.9 54.3 20.3 29.4 100.0 Stewart 15.1 26.6 54.1 19.8 28.9 98.3 Carleton 14.9 23.9 47.4 16.4 25.6 87.1 St. Paul, Minn. Mindum -.- 27.5 43.0 30.3 33.6 100.0 Stewart -.- 24.3 42.7 29.9 32.3 96.1 Carleton -.- 19.0 40.8 23.7 27.8 82.7 Crookston, Minn. Carleton -.- 30.7 33.7 37.1 33.8 100.6 Mindum -.- 30.4 35.1 35.4 33.6 100.0 Stewart -.- 36.3 26.9 35.7 33.0 98.2 Morris, Minn. Stewart -.- -.- -.- 27.4 27.4 110.5 Mindum -.- -.- -.- 24.8 24.8 100.0 Carleton -.- -.- -.- 24.7 24.7 99.6 Brookings, S. Dak. Stewart -.- -.- -.- 24.5 24.5 124.4 Mindum -.- -.- -.- 19.7 19.7 100.0 Carleton -.- -.- -.- 16.1 16.1 81.7 Av. Six Stations, 16 Tests Stewart 21.0 31.0 40.8 30.5 32.0 100.6 Mindum 20.1 30.2 42.9 29.3 31.8 100.0 Carleton 20.4 27.7 39.1 26.5 29.2 91.8 Test Weights at Langdon, N. Dak. Carleton 64.0 60.0 62.0 64.0 62.5 100.6 Stewart 63.0 59.8 62.0 64.5 62.3 100.3 Mindum 63.5 58.5 62.0 64.5 62.1 100.0 ---------------------------------------------------------------------- Published in J. Amer. Soc. Agron. 36:447-452. Cultivar Name: STEWART 221 Name Abbreviation: STW221 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Year of Release: 1953 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES, USDA-ARS Pedigree: Mindum / Stewart Reference(s): 655, 720, 750 ---------------------------------------------------------------------- USDA Production Acreage Estimates for STEWART 221 wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 3,013 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: STEWART 63 Name Abbreviation: STW63 Other ID Numbers: DT 161 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr13771 CSSA Reg. Number: CV-430 Year of Release: 1963 or Introduction Place of Origin: Canada Originator(s): University of Saskatchewan, Saskatoon, Saskatewan Pedigree: (St 464, CItr13160) / 8*Stewart Reference(s): 377, 378, 630, 631 ---------------------------------------------------------------------- USDA Production Acreage Estimates for STEWART 63 wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 25,609 1974: 10,303 1979: 0 1984: 0 ---------------------------------------------------------------------- Registration of Stewart 63 Wheat (Reg. No. 430). D. R. Knott 'STEWART 63' Triticum durum Desf., D.T. 161, CI 13771, is a rust- resistant durum wheat released by the Crop Science Department of the University of Saskatchewan and licensed in Canada in 1963. Approximately 7000 bushels of seed have been distributed for planting in 1964. The variety is a selection from the cross, St. 464 X Stewart*8. St. 464 is a rust-resistant, Ethiopian durum which has been shown to have two genes for resistance to race 15B. Both genes have been transferred to Stewart 63 and the variety has excellent resistance to stem rust races 11, 11-1, 15B-1, 15B-1L, 15B-4, 15B-5, 17, 29-1, 38, 48A and 56. In all characteristics except stem rust-resistance, Stewart 63 is very similar to Stewart (Table 1). It is late and has tall, moderately strong straw. The spike is fusiform and awned, the chaff is smooth and buff-colored and the awns are buff, the kernels are amber, long and elliptical. Stewart 63 is resistant to leaf rust and stem rust including the prevalent strains of race 15B, moderately resistant to root rot and kernel smudge, and moderately susceptible to bunt and loose smut. In quality it is equal to Mindum. In the rust area of Manitoba and southeastern Saskatchewan, Stewart 63 will compete with Ramsey, the only other licensed, rust- resistant durum. In tests in Saskatchewan and Alberta, Stewart 63 has yielded about a bushel per acre more than Ramsey, while in Manitoba it has outyielded Ramsey by about 8 bushels. Stewart 63 is a little taller, slightly weaker in the straw, and a day later than Ramsey. However, it is more resistant to stem rust, has larger kernels, shows less smudge and tends to grade better. Breeder seed will be maintained by the Crop Science Department of the University of Saskatchewan. ---------------------------------------------------------------------- Table 1. Agronomic and disease data. Averages from the Co-operative Tests of durum wheat varieties for 1959-1963.* ---------------------------------------------------------------------- Ramsey Stewart Stewart 63 ---------------------------------------------------------------------- Yield, bu./A ---------------------------------------------- Manitoba+ 40.4 43.9 48.5 Sask.&Alta.** 27.2 27.9 28.2 Agronomic Characters Maturity, days 100.4 101.6 101.8 Lodging, 1-9| 3.7 4.0 4.1 Ht., in. 37.1 41.3 41.7 1000-kernel wt., g.38.2 39.5 40.7 Disease reactions, %# Stem rust 23.9 62.0 0.3 Leaf rust 0.6 1.8 1.4 Loose smut/ 50.6 18.0 42.7 Bunt/ 41.8 56.1 67.2 Kernel smudge 13.9 9.1 8.5 ---------------------------------------------------------------------- * Data are used with the permission of the Canada Department of Agriculture, Research Station, Winnipeg, Manitoba. + 5 years' data from 3 stations and 4 years' from 1 station. ** 5 years' data from 2 stations and 4 years' from 3 stations. | 1 indicates no lodging and 9 extreme lodging. # Readings on stem rust, leaf rust, loose smut, and bunt are from artificially-inoculated nurseries. / 3 years' data. Published in Crop Sci. 4:447. Cultivar Name: STOCKHOLM Other ID Numbers: HD81-466 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI506470 PVP Reg. Number: 8700079 PVP Status: Issued/Enforced Date: 10/31/88 Year of Release: 1987 or Introduction Place of Origin: USA-Colorado Originator(s): Nickerson American Plant Breeders, Inc., Mission, Kansas Pedigree: Calvin / Edmore Reference(s): 73 Cultivar Name: TOWNER Name Abbreviation: TNR Other ID Numbers: Ld370 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr13247 Year of Release: 1956 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES, USDA-ARS Pedigree: Carleton / PI94701 Reference(s): 46, 47, 81, 292, 627, 628, 750 ---------------------------------------------------------------------- USDA Production Acreage Estimates for TOWNER wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 12,706 1964: 272 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: TRIANGLE Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Reference(s): 630 ---------------------------------------------------------------------- USDA Production Acreage Estimates for TRIANGLE wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 1,348 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: VELVET DON Name Abbreviation: VD Other ID Numbers: PI005644 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr2122 CSSA Reg. Number: CV-219 Year of Release: 1900 or Introduction Place of Origin: Russia Originator(s): USDA Pedigree: Landrace introduction. Reference(s): 57, 121, 158, 168, 169, 170 ---------------------------------------------------------------------- USDA Production Acreage Estimates for VELVET DON wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 600 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: VERNUM Name Abbreviation: VNM Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Year of Release: 1947 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES, USDA-ARS Pedigree: Mindum*2 / Vernal emmer Reference(s): 47, 64, 155, 627, 631, 655, 749, 750 ---------------------------------------------------------------------- USDA Production Acreage Estimates for VERNUM wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 13,392 1954: 104,801 1959: 4,423 1964: 0 1969: 16 1974: 0 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: VIC Name Abbreviation: VIC-U Other ID Numbers: D74112 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17789 CSSA Reg. Number: CV-638 Year of Release: 1979 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: Edmore / Ward Reference(s): 72, 73, 604, 605 ---------------------------------------------------------------------- USDA Production Acreage Estimates for VIC wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 1,559 1984: 1,516,650 ---------------------------------------------------------------------- Registration of Vic Durum Wheat (Reg. No. 638). J. S. Quick, B. J. Donnelly, and J. D. Miller 'VIC' (Triticum turgidum L. var durum), CI 17789, is a spring durum wheat developed by the Agric. Exp. Stn., North Dakota State univ. (NDSU), Fargo, in cooperation with AR-SEA-USDA. Vic was selected from the cross 'Edmore'/'Ward' made in 1973. Edmore and Ward are North Dakota cultivars released in 1978 and 1973, respectively. Edmore has strong gluten, large kernels, and root rot (primarily caused by Helminthosporium sativum) resistance; Ward has high yield, wide adaptation, and strong straw. The cross to produce Vic was made to combine these characteristics. Vic was developed using a modified pedigree method (F3 yield testing) and is an F3-derived line selected in 1974 at Langdon, ND. Vic was developed in 6 years utilizing three Mexico winter nurseries in addition to greenhouse and field crops in North Dakota. Vic was first entered in preliminary yield trials in North Dakota in 1974 as selection D74112. Vic has been tested in the Uniform Regional Durum Nursery (URDN) and in North Dakota drill strips since 1976. It also has been evaluated in national and worldwide disease evaluation tests. Vic is the second strong gluten durum released by the Agric. Exp. Stn., NDSU. Vic is daylength sensitive and has midtall, strong, white culms that may show purplish coloration under some conditions. The spike is awned (deciduous), oblong, dense, and erect. The glumes are glabrous, white, midlong to long, and midwide; the glume shoulders are narrow and elevated; and the beaks wide, acuminate, and 3 to 4 mm long. The awns are white and 8 to 18 cm long. The kernels are amber, hard, midlong, and elliptical; the germ midsized; the crease midwide and shallow; the cheeks angular to rounded; and the brush very short (essentially none). The grain yield of Vic was superior to Edmore and 'Calvin,' equal to 'Rugby,' and less than that of 'Cando' when averaged over URDN tests during 1976 through 1978. Vic was superior in grain yield to all other normal height cultivars when tested in North Dakota. Vic has demonstrated a superior combination of high test and kernel weights over all other cultivars. Vic has been about equal to Rugby and Edmore in maturity, height, and lodging. Disease resistance has been equal or superior to that of all other cultivars, and resistance to root rot has been superior to all cultivars except Edmore. The quality characteristics of Vic have been very similar to the strong gluten, high quality cultivar Edmore with the exception that Vic has been superior in test weight. Vic and Edmore were superior to all other cultivars in kernel weight, kernel size, spaghetti color, and cooked firmness during tests in 1976 through 1979. Vic was named and released by the N.D. Agric. Exp. Stn. on 8 Fed. 1979. Breeder seed will be maintained by the Seedstocks Project, N.D. Agric. Exp. Stn., Fargo, ND 58105. Information for certification was provided to the National Small Grain Variety Review Board for approval. Vic is described further in N.D. Farm Res. 37(2):7-11, 1979. Published in Crop Sci. 20:827. Cultivar Name: W.S. 3 Other ID Numbers: MP-3CF Other Name(s): WS3, World Seeds 3 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17346 PVP Reg. Number: 7300074 PVP Status: Issued/Enforced Date: 01/09/75 Year of Release: 1973 or Introduction Place of Origin: USA-California Originator(s): World Seeds, Inc., Oceanside, California Pedigree: T. dicoccoides Var. Pseudo-Arrasita /5/ Yaktana 54 /3/ Norin 10 / Brevor /2/ Barrigon Yaqui /4/ Tehuacan 60 Reference(s): 194 Cultivar Name: WAID Name Abbreviation: WAID Other ID Numbers: WA6292 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17806 Year of Release: 1979 or Introduction Place of Origin: USA-Washington Originator(s): Washington AES Pedigree: (Leeds Semidwarf Sel. 1298, WA6030) / Crane ---------------------------------------------------------------------- USDA Production Acreage Estimates for WAID wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 422 ---------------------------------------------------------------------- Cultivar Name: WAKOOMA Name Abbreviation: WKM Other ID Numbers: DT 316 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr17337 CSSA Reg. Number: CV-673 Year of Release: 1974 or Introduction Place of Origin: Canada Originator(s): AgCanada, Swift Current-Regina, Saskatchewan Pedigree: Lakota / 2*Pellisseir Reference(s): 189, 325, 373, 813 ---------------------------------------------------------------------- USDA Production Acreage Estimates for WAKOOMA wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 2,996 1984: 20,098 ---------------------------------------------------------------------- Registration of Wakooma Durum Wheat (Reg. No. 673). T. F. Townley-Smith, E. A. Hurd, and L. A. Patterson 'WAKOOMA' durum wheat (Triticum turgidum L. var. durum) (Reg. No. 673) was developed at the Agriculture Canada Research Stations at Regina and Swift Current from the cross 'Lakota'*2/Pelissier'. Wakooma was selected using early generation tests for yield, seed size, and quality. It was evaluated in the Durum Wheat Cooperative Tests from 1967 to 1970 as DT 316 and was granted license number 1418 in 1973. Wakooma is similar to 'Wascana' in most respects, but has stronger gluten and better pasta cooking quality. In tests in southwestern Saskatchewan, Wakooma has slightly strong straw and a little more drought tolerance than Wascana. The kernels of Wakooma are slightly smaller than those of Wascana, but Wakooma has a greater hectolitre weight. It is similar to Wascana in grain yield. Spikes of Wakooma are fusiform and midlax to middense with black awns. The glumes are glabrous, white, midlong and narrow; shoulders are narrow, usually oblique, but occasionally apiculate; and beaks are long and straight. The kernel is medium amber color, midsized to small, elliptical to ovate with oval midsized germ. The cheeks are rounded to slightly angular. The straw is 2 cm shorter than Wascana. Wakooma is similar to Wascana in maturity. Wakooma is resistant to prevalent races of stem rust (caused by Puccinia graminis Pers. f. sp. tritici Ericks. and E. Henn.) leaf rust (caused by P recondita Rob. ex Desm. f. sp. tritici), loose smut (caused by Ustilago tritici [Pers] Rostr.) and bunt (Tilletia foetida [Wall.] Liro); moderately resistant to kernel smudge and more resistant than Wascana and 'Hercules' to common root rot (caused by Helminthosporium sativum P.K. & B. and Fusarium sp.). A more detailed description has been published. Breeder seed of Wakooma is maintained at the Research Station, Agriculture Canada, Regina, Saskatchewan, S4P 3A2 Published in Crop Sci. 23:1015. Cultivar Name: WANDELL Name Abbreviation: WDL Other ID Numbers: WA5463 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr15070 CSSA Reg. Number: CV-550 Year of Release: 1972 or Introduction Place of Origin: USA-Washington Originator(s): Washington AES; Oregon AES; Idaho AES Pedigree: Frontana / Thatcher /2/ Norin 10 / Brevor /3/ Langdon /4/ Ld365 /5/ 3*Langdon Reference(s): 194, 268, 373, 384, 630, 646 ---------------------------------------------------------------------- USDA Production Acreage Estimates for WANDELL wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 350 1979: 99 1984: 0 ---------------------------------------------------------------------- Registration of Wandell Durum Wheat (Reg. No. 550). C. F. Konzak 'WANDELL' durum wheat (Triticum turgidum L. var. durum), CI 15070, originated as selection WA5463 made at Washington State University, Pullman, Washington, from an F5 population derived from the cross DWF4/'Langdon'/2/Langdon. DWF4 was an F4 plant from the cross 'Willet' Sib/2/'Norin 10'/'Brevor'/3/Langdon. The Langdon crosses were made at North Dakota Agricultural Experiment Station and selected through the F3 generation after which evaluation in Washington was initiated. The last Washington State University selection was made in 1967. Wandell was released by the agricultural experiment stations of Washington, Idaho, and Oregon in 1971 to replace the varieties 'Sentry,' 'Leeds,' 'Lakota,' and 'Wells' in irrigated areas. In such areas Wandell is highly resistant to lodging and outyields the existing varieties by 10 to 20%. Wandell has semidwarf plant height, light brown or tan chaff and awn color, yellow straw, relatively high tillering ability, high spikelet fertility, high yield potential, high resistance to local races to stripe rust, moderate resistance to local forms of powdery mildew, and good leaf and stem rust resistance. The amber kernels are smaller in size than those of Leeds, but about equal to those of Wells. The elliptical kernels have midsized germ, the crease is midwide and shallow, the cheek is rounded, and the brush is midsized and short. The semolina yield is high and spaghetti color is acceptable. The yellow berry percentage of grain produced by Wandell tends to be higher than that of Leeds or Sentry when grown in some environments. Wandell appears well adapted for irrigated culture but lacks adaptation to those dry land areas where severe water stress conditions may occur. Seed classes of Wandell are: breeder, foundation, registered, and certified. Washington State University, in cooperation with Washington State Crop Improvement Association, will maintain Breeder and Foundation classes of seed. Seed requests should be sent to Washington State Crop Improvement Association, P.O. Box 617, Yakima, WA 98901. Published in Crop Sci. 14:910. Cultivar Name: WARD Name Abbreviation: WARD Other ID Numbers: D6674 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr15892 CSSA Reg. Number: CV-538 Year of Release: 1972 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: Langdon /5/ ((Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget, Ld357) /4/ CItr07780 / Ld362 /6/ Brawley 180 / Wells Reference(s): 72, 73, 189, 268, 606, 607, 630 ---------------------------------------------------------------------- USDA Production Acreage Estimates for WARD wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 489,617 1979: 1,495,355 1984: 559,121 ---------------------------------------------------------------------- Registration of Ward Durum Wheat (Reg. No. 538). J. S. Quick, D. E. Walsh, K. L. Lebsock, and J. D. Miller 'WARD' (Triticum durum desf.), CI 15892, is a spring durum wheat developed cooperatively by the North Dakota Agricultural Experiment station and the Agricultural Research Service, U.S. Department of Agriculture. It was selected from the cross 'Langdon' /3/ Ld357 /2/ C17780 / Ld362 /4/ Br180 / 'Wells.' Ld 357 and Ld 362 have the varieties 'Heiti,' 'Stewart,' 'Carleton,' 'Mindum,' and 'Nugget' in their pedigrees. CI 7780 is a rust-resistant selection by Abyssynia and Br180/Wells is a selection derived from the same F2 plant as 'Leeds.' The final cross was made in 1963 to combine stiff straw with high yield, large kernels, and high test weight, and to combine stem rust resistance from several sources. Ward was bulked in the F5 generation as a single F4 derived line and first entered in preliminary yield trials in 1967 as selection D6674. Ward has short, strong, white culms that may show purplish coloration under some conditions. The spike is awned (dehisces at maturity), oblong, dense, and erect. The glumes are glabrous, yellow, midlong to long, and midwide; the glume shoulders narrow and elevated; and the beaks wide, acuminate, and 3 to 4 mm long. The awns are yellow and 6 to 16 cm long. The kernels are amber, hard, midlong, and elliptical; the germ midsized; the crease midwide and shallow; the cheeks angular to rounded; and the brush very short (essentially none). In 29 tests from 1969 to 1972, Ward produced 15% higher grain yield than Leeds and was similar to Leeds in test weight, kernel weight, days to head, and stem rust resistance. Ward was about 2 cm shorter than Leeds and had stiffer straw than 'Rolette,' Leeds, 'Hercules,' and Wells. Ward exceeded Leeds in resistance to leaf rust and leaf spotting diseases. It was about 3 days later in heading than Rolette. In 12 trials from 1970 to 1972 Ward had excellent quality compared with the currently grown durum varieties. Its kernel weight and distribution were slightly superior to Leeds but the kernels were not quite as large as those of Hercules and Rolette. Wheat and semolina protein content were higher than Hercules and Wells but lower than Leeds. Milling and processing characteristics were excellent. Spaghetti color, cooking properties, and cooked spaghetti firmness were excellent and equal to Leeds. Its spaghetti color and overall quality were superior to Rolette, Hercules, and Wells. Ward was named and released by the North Dakota Agricultural Experiment Station and the Agricultural Research Service, U.S. Department of Agriculture, on October 24, 1972. Breeder seed will be maintained by the North Dakota Agricultural Experiment Station, Fargo, ND 58102. Wards is described further in North Dakota Farm Research 30(4):6-9. 1973. Published in Crop Sci. 14:607-608. Cultivar Name: WASCANA Name Abbreviation: WCA Other ID Numbers: DT317 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr15280 CSSA Reg. Number: CV-672 Year of Release: 1971 or Introduction Place of Origin: Canada Originator(s): Agriculture Canada, Swift Current-Regina, Saskatchewan Pedigree: Lakota*2 / Pelissier Reference(s): 268, 324, 373, 630, 814 ---------------------------------------------------------------------- USDA Production Acreage Estimates for WASCANA wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 42,745 1979: 8,930 1984: 0 ---------------------------------------------------------------------- Registration of Wascana Durum Wheat (Reg. No. 672). T. F. Townley-Smith, E. A. Hurd, and L. A. Patterson 'WASCANA' durum wheat (Triticum turgidum L. var. durum) (Reg. No. 672) was developed at the Agriculture Canada Research Stations at Regina and Swift Current from the cross 'Lakota'*2/'Pelissier' following selection for seed size in F4 and for yield in F6. It was evaluated in the Durum Wheat Cooperative Test from 1967 to 1971 as DT 317 and licensed in 1971. Wascana is well adapted to the Aridic and Typic Boroll soil zones of Saskatchewan where it yields 10 to 15% more than 'Stewart 63'. In the Udic Boroll soils zones its yield advantage over Stewart 63 and 'Hercules' is slight. Wascana is between Hercules and Stewart 63 in height, days to maturity, resistance to lodging, and kernel weight. Wascana has high semolina pigment content and has much stronger gluten than Stewart 63. Spikes of Wascana are fusiform and middense to dense with buff awns which tend to dehisce at harvest time. The glumes are glabrous, buff midlong and midwide; shoulders are narrow and usually oblique; and beaks are acute to straight. The kernels are midlong, ovate to elliptical with oval midsize germ. The crease is middeep and midwide, the checks are round and the brush is short. Wascana is resistant to prevalent races of stem rust (caused by Puccinia graminis Pers. f. sp. tritici Eriks. and E. Henn.), leaf rust (caused by P. recondita Rob. ex Desm. f. sp. tritici), loose smut (caused by Ustilago tritici [Pers.] Rostr.) and bunt (Tilletia foetida [Wall.] Liro.); and moderately resistant to kernel smudge. A more detailed description has been published. Breeder seed is maintained at the Research Station, Agric. Canada, Regina, Saskatchewan, S4P 3A2. Published in Crop Sci. 23:1014. Cultivar Name: WELLS Name Abbreviation: WLS Other ID Numbers: Ld389 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr13333 CSSA Reg. Number: CV-403 Year of Release: 1960 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: Sentry /5/ (Ld340 /3/ Ld375 / Ld377 /2/ Carleton, Ld379) /4/ (Ld 357, (Heiti / Stewart /2/ Mindum / Carleton, Ld308) /3/ Nugget) Reference(s): 46, 286, 306, 419, 462, 627, 628, 630, 631 ---------------------------------------------------------------------- USDA Production Acreage Estimates for WELLS wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 346 1964: 1,871,914 1969: 1,363,314 1974: 879,540 1979: 158,152 1984: 15,875 ---------------------------------------------------------------------- Registration of Wells Wheat (Reg. No. 403). E. G. Heyne WELLS, CI 13333, (Ld389) is a spring durum wheat variety developed by the North Dakota Agricultural Experiment Station and the Crops Research Division, ARS, USDA. Seed was distributed to growers in 1960. T. E. Stoa applied for registration. Wells is a selection from the same cross as Lakota, Sentry X (Ld379 X Ld357) made in 1952 by R. M. Heermann. Wells has been described by K. L. Lebsock and T. E. Stoa (3). Wells and Lakota were developed under the same program and are similar in most characteristics. Wells probably has a better test weight than Lakota and is rated as "moderately weak" for gluten strength as measured by the farinograph. Data on height, yield and test weight for Wells compared with other durum varieties are given in Table 2. ---------------------------------------------------------------------- Table 2. Height, yield, and test weight of Lakota and Wells durum wheats at Fargo, Edgeley, Langdon, and Minot, N.S., 1957-59. ---------------------------------------------------------------------- Height, Yield, Test weight, Variety in. bu./A. lb. ---------------------------------------------------------------------- Lakota 38 38.5 60.7 Wells 38 37.9 59.5 Sentry 39 33.7 62.0 Langdon 42 36.5 61.6 Ramsey 43 33.8 61.5 Mindum 47 32.8 61.3 ---------------------------------------------------------------------- Published in Crop Sci. 2:353-354. Cultivar Name: WESTBRED 1000D Name Abbreviation: WBD1000 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring PVP Reg. Number: 7900004 PVP Status: Issued/Enforced Date: 11/27/79 Year of Release: 1979 or Introduction Place of Origin: USA-Arizona Originator(s): Western Plant Breeders, Inc., Phoenix, Arizona Reference(s): 194 ---------------------------------------------------------------------- USDA Production Acreage Estimates for WESTBRED 1000D wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 1,415 1984: 2,868 ---------------------------------------------------------------------- Cultivar Name: WESTBRED 803 Name Abbreviation: WBD803 Other ID Numbers: WDE-8-2-10E Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI483457 PVP Reg. Number: 8100158 PVP Status: Issued/Enforced Date: 04/15/82 Year of Release: 1984 or Introduction Place of Origin: USA-Arizona Originator(s): Western Plant Breeders, Inc., Phoenix, Arizona Pedigree: Composite cross of Ward, Wells, Cando, Wascana with Mexicali 75 and Westbred 1000D. Cultivar Name: WESTBRED 881 Name Abbreviation: WBD881 Other ID Numbers: WDE-8-4-6 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI483458 PVP Reg. Number: 8200052 PVP Status: Issued/Enforced Date: 07/15/82 Year of Release: 1984 or Introduction Place of Origin: USA-Arizona Originator(s): Western Plant Breeders, Inc., Phoenix, Arizona Pedigree: Composite cross of Ward, Wells, Cando, Wascana with Mexicali 75 and Westbred 1000D. ---------------------------------------------------------------------- USDA Production Acreage Estimates for WESTBRED 881 wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 8,261 ---------------------------------------------------------------------- Cultivar Name: WESTBRED 883 Name Abbreviation: WBD883 Other ID Numbers: PH883-2 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring PVP Reg. Number: 8800233 PVP Status: Issued/Enforced Date: 03/31/89 Year of Release: 1989 or Introduction Place of Origin: USA-Arizona Originator(s): Western Plant Breeders, Inc., Bozeman, Montana Cultivar Name: WESTBRED LAKER Name Abbreviation: WBDLR Other ID Numbers: C881-4 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring PVP Reg. Number: 8500218 PVP Status: Issued/Enforced Date: 08/31/88 Year of Release: 1985 or Introduction Place of Origin: USA-Arizona Originator(s): Western Plant Breeders, Inc., Bozeman, Montana Pedigree: Composite cross of CIMMYT, Italian and North Dakota durum lines. Reference(s): 73 Cultivar Name: WESTBRED PENDUR Name Abbreviation: WBDPDR Other ID Numbers: BU884-206 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Year of Release: 1991 or Introduction Place of Origin: USA-Arizona Originator(s): Western Plant Breeders, Bozeman, MT Cultivar Name: WESTBRED REGOLD Name Abbreviation: WBDRG Other ID Numbers: FA883-323 Other Name(s): Westbred Regal Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Year of Release: 1989 or Introduction Place of Origin: USA-Arizona Originator(s): Western Plant Breeders, Inc., Bozeman, Montana Cultivar Name: WESTBRED TURBO Name Abbreviation: WBDTBO Other ID Numbers: P882-21 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring PVP Reg. Number: 8500217 PVP Status: Issued/Enforced Date: 05/31/88 Year of Release: 1985 or Introduction Place of Origin: USA-Arizona Originator(s): Western Plant Breeders, Inc., Bozeman, Montana Pedigree: Composite cross of Italian, CIMMYT, Canadian and North Dakota durum lines. Cultivar Name: WORLD SEEDS 14 Name Abbreviation: WS14 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring Place of Origin: USA-California Originator(s): World Seeds, Inc., Oceanside, California ---------------------------------------------------------------------- USDA Production Acreage Estimates for WORLD SEEDS 14 wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 20 1979: 0 1984: 0 ---------------------------------------------------------------------- Cultivar Name: YAVAROS 79 Other ID Numbers: CM9799, UC496 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: PI520300 Year of Release: 1980 or Introduction Place of Origin: Mexico Originator(s): CIMMYT; California AES Pedigree: (Barrigon Yaqui Enano*2 / Tehuacan 60 /2/ Tacur Tipo 125E / 3*Tehuacan 60, D21570) /3/ (D22234, Tremez Molle Enano / 2*Tehuacan 60 /2/ Zenati Bouteille / 2*Wells) /5/ (D27582, (Barrigon Yaqui Enano*2 / Tehuacan 60 /2/ Tacur Tipo 125E / 3*Tehuacan 60, D21570) /4/ ND61.130 / Leeds /3/ (D21584, Tremez Molle Enano / 2*Tehuacan 60 /2/ Zenati Bouteille / Wells)) Reference(s): 79 ---------------------------------------------------------------------- USDA Production Acreage Estimates for YAVAROS 79 wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 0 1964: 0 1969: 0 1974: 0 1979: 0 1984: 579 ---------------------------------------------------------------------- Cultivar Name: YUMA Name Abbreviation: YUMA Other ID Numbers: Ld364 Species: T. turgidum var. durum Market Class: Durum Wheat True Growth Habit: Spring USDA Acc. Number: CItr13245 Year of Release: 1956 or Introduction Place of Origin: USA-North Dakota Originator(s): North Dakota AES; USDA-ARS Pedigree: (Carleton / Mindum, Ld194) /2/ Khapli emmer /3/ (Ld308, Heiti / Stewart /2/ Mindum / Carleton) Reference(s): 46, 47, 81, 292, 627, 750 ---------------------------------------------------------------------- USDA Production Acreage Estimates for YUMA wheat from 1919 to 1984. ---------------------------------------------------------------------- Year Estimated Acreage ----- ----------------- 1919: 0 1924: 0 1929: 0 1934: 0 1939: 0 1944: 0 1949: 0 1954: 0 1959: 5,429 1964: 0 1969: 0 1974: 1,022 1979: 0 1984: 0 ----------------------------------------------------------------------