ANNETTE WHEAT

1990 ◽  
Vol 70 (1) ◽  
pp. 289-293 ◽  
Author(s):  
A. H. TEICH

Annette is a soft, white winter wheat (Triticum aestivum L.) cultivar highly to very resistant to 11 tester isolates of Erysiphe graminis f. sp. tritici with seven virulence genes. In its area of adaptation, southwestern Ontario with more than 2700 CHU, it has yield similar to that of the highest yielding recommended cultivars.Key words: Cultivar description, powdery mildew, wheat (winter), Triticum aestivum L.

1991 ◽  
Vol 71 (1) ◽  
pp. 207-210
Author(s):  
H. G. Nass ◽  
H. W. Johnston ◽  
E. Hansel ◽  
R. Blatt ◽  
C. Caldwell ◽  
...  

Karat is a winter wheat (Triticum aestivum L. em. Thell.) with bread making quality, high grain yield, and adequate straw strength. It is moderately susceptible to powdery mildew (caused by Erysiphe graminis D.C. ex. Merat f. sp. tritici Marchal) and septoria leaf and glume blotch (caused by Septoria nodorum Berk.) and is suited for production in areas of Eastern Canada where winter survival is not a problem. Key words: Wheat (winter), cultivar description


1993 ◽  
Vol 73 (1) ◽  
pp. 199-201
Author(s):  
H. G. Nass ◽  
H. W. Johnston ◽  
P. Franck ◽  
A. H. Teich ◽  
D. R. Sampson ◽  
...  

Fundulea is a winter wheat (Triticum aestivum L. em. Thell.) with bread-making quality and high grain yield. It is moderately susceptible to powdery mildew and septoria leaf and glume blotch and is suited for production in areas of Atlantic Canada where winter survival is not a problem. Key words: Wheat (winter), cultivar description


2003 ◽  
Vol 83 (1) ◽  
pp. 107-108 ◽  
Author(s):  
S. D. Haley ◽  
M. D. Lazar ◽  
J. S. Quick ◽  
J. J. Johnson ◽  
G. L. Peterson ◽  
...  

Above, a hard red winter wheat (Triticum aestivum L. em. Thell.), is adapted for dryland production in the west central Great Plains of the United States. It carries a nontransgenic source of tolerance to imidazolinone herbicides derived by mutation induction with sodium azide. Above was developed cooperatively by the Colorado and Texas Agricultural Experiment Stations and released to seed producers in September 2001. Key words: Triticum aestivum, wheat (winter), cultivar description, herbicide tolerance


1992 ◽  
Vol 72 (4) ◽  
pp. 1235-1238
Author(s):  
A. H. Teich ◽  
J. Fregcau-Reid ◽  
L. Seaman

AC Ron is a soft white winter wheat (Triticum aestivum L. em. Thell.) cultivar adapted to the traditional winter-wheat-growing area of Ontario. It yields best in Area 2, where corn heat units range from 2700 to 2900, surpassing Harus by 7.1%, despite its susceptibility to the prevalent diseases.Key words: Wheat (winter), cultivar description, Triticum aestivum L. em. Thell.


2010 ◽  
Vol 90 (5) ◽  
pp. 707-710 ◽  
Author(s):  
D. B. Fowler

CDC Buteo is a hard red winter wheat (Triticum aestivum L.) cultivar that is eligible for grades of the Canada Western Red Winter Wheat class. It is an intermediate height cultivar with moderate stem and leaf rust resistance and good winter hardiness and grain yield potential. It is adapted to the western Canadian prairies where its agronomic and disease package combined with an excellent grain quality profile has resulted in wide commercial acceptance in Saskatchewan. CDC Buteo was made the wheat quality standard for the Central Winter Wheat Co-operative Registration Trials in 2008.Key words: Triticum aestivum L., cultivar description, wheat (winter)


1986 ◽  
Vol 66 (1) ◽  
pp. 161-163 ◽  
Author(s):  
A. H. TEICH

Harus is a high-yielding, short-strawed, lodging-resistant, early-maturing soft white winter wheat (Triticum aestivum L.) with resistance to wheat spindle streak mosaic. It has yielded well in southwestern Ontario where corn heat units exceed 2700. Intermediate in quality between Fredrick and Yorkstar, it is fairly resistant to sprouting and the accumulation of α amylase.Key words: Cultivar description, spindle streak mosaic, wheat (winter)


1987 ◽  
Vol 67 (1) ◽  
pp. 253-254
Author(s):  
H. G. NASS ◽  
D. JONES ◽  
J. S. BUBAR ◽  
R. B. WALTON ◽  
J. E. LANGILLE ◽  
...  

Belvedere is a utility grade, hard red spring wheat (Triticum aestivum L. cm. Thell.) with high yield, moderate resistance to powdery mildew, and medium maturity in Atlantic Canada. Breeder seed will be maintained by the Agriculture Canada Research Station in Charlottetown, Prince Edward Island.Key words: Wheat (spring), cultivar description


1992 ◽  
Vol 72 (3) ◽  
pp. 965-972 ◽  
Author(s):  
D. K. Tompkins ◽  
D. B. Fowler ◽  
A. T. Wright

Agronomic practices must be modified to maximize winter wheat (Triticum aestivum L.) yield in different environments. Changes in crop management may modify the microclimate within the crop canopy thereby influencing the development of foliar pathogens. This study was initiated to determine the effect of cultivar, nitrogen (N) fertility, seed rate (SR) and row spacing (RS) on the severity of powdery mildew (Erysiphe graminis DC f.sp. tritici E. Marchal) on the upper leaves of no-till winter wheat grown in the Saskatchewan Parkland region. Average powdery mildew (PM) severity was greater on the upper leaves of the semi-dwarf cultivar Norwin than on the tall cultivar Norstar and increased under conditions of high N fertility. The use of 36 cm RS and 140 kg ha−1 SR compared to 9 cm RS and 35 kg ha−1 SR also resulted in increased PM severity. In general, wide RS enhanced spore dispersal and disease progress up the plant while high SR created a more favourable crop canopy microclimate for PM development once the pathogen was established on a leaf.Key words: Wheat (winter). Triticum aestivum L., no-till, powdery mildew, Erysiphe graminis, row spacing, seed rate, nitrogen fertilizer


1982 ◽  
Vol 62 (2) ◽  
pp. 505-507 ◽  
Author(s):  
D. R. SAMPSON ◽  
H. G. NASS

Valor is a new, medium-hard, red winter feed wheat (Triticum aestivum L.) that is adapted to the Maritime Provinces of Canada. Valor was licensed in July 1981. Compared with Lennox, the principal winter wheat of the area, Valor has slightly higher yield, test weight and 1000-kernel weight, as well as greater winter survival and more resistance to powdery mildew. Valor has slightly weaker straw and lower grain protein.


1997 ◽  
Vol 77 (4) ◽  
pp. 655-656
Author(s):  
H. G. Nass ◽  
H. W. Johnston ◽  
C. R. Blatt ◽  
G. Atlin ◽  
A. V. Rodd ◽  
...  

AC Wilmot is a spring feed wheat (Triticum aestivum L. em Thell.) with more grain yield than the check cultivars in Atlantic Canada. It is moderately resistant to powdery mildew. The reaction of AC Wilmot to leaf and glume blotch is similar to the check cultivars. AC Wilmot is slightly more susceptible to fusarium head blight than the check cultivars. AC Wilmot is suitable for production in Atlantic Canada. Key words: Triticum aestivum, wheat (spring), cultivar description


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