Kayak orchardgrass

2007 ◽  
Vol 87 (4) ◽  
pp. 905-906 ◽  
Author(s):  
S. N. Acharya ◽  
D. R. Friebel ◽  
Y. Castonguay
Keyword(s):  
Key Words ◽  
Seed Yield ◽  
Dactylis Glomerata ◽  
Forage Yield ◽  
Research Centre ◽  
Western Canada ◽  
Early Maturing ◽  
Dactylis Glomerata L ◽  
High Forage ◽  
Better Than

Kayak is a high yielding early maturing orchardgrass (Dactylis glomerata L.) cultivar with good level of winterhardiness suited for silage and hay production in western Canada including interior British Columbia. The population was developed at the Agriculture and Agri-Food Canada (AAFC) Research Centre, Lethbridge, AB. In BC and Western Forage Trials (WFTests), Kayak yielded 4% better than the check cultivar Kay under both rain fed and irrigated conditions. Kayak orchardgrass produces 10% more seed yield than Kay while its seed size is slightly smaller than Kay. Key words: Orchardgrass, Dactylis glomerata, high forage yield, winterhardy

Bridgeview alfalfa

2012 ◽  
Vol 92 (1) ◽  
pp. 203-206 ◽  
Author(s):  
S. N. Acharya ◽  
H. Steppuhn
Keyword(s):  
Dry Matter ◽  
Agricultural Research ◽  
Forage Yield ◽  
Research Centre ◽  
Testing System ◽  
Western Canada ◽  
Salt Tolerant ◽  
Medicago Sativa L ◽  
High Forage ◽  
Better Than

Acharya, S. N. and Steppuhn, H. 2012. Bridgeview alfalfa. Can. J. Plant Sci. 92: 203–206. Bridgeview salt tolerant alfalfa (Medicago sativa L.) was developed by the Agriculture and Agri-Food Canada Research Centre, Lethbridge, Alberta in cooperation with the salt laboratory at Semiarid Prairie Agricultural Research Centre, Swift Current, Saskatchewan. This synthetic cultivar, tested as SC-A101 in the Western Forage Testing System (WFTest), was developed for improved seedling vigor and high forage yield under saline conditions. This cultivar yielded about 1% better than Beaver check in the WFTest over 36 location years. The pedigree of this cultivar consists of saline tolerant selections from Apica, AC Blue J, Barrier, Beaver, Heinrichs, Rangelander and Roamer alfalfa. This cultivar produced higher dry matter yield than Beaver in the third year of a test conducted in a naturally saline seep area in Vauxhall, AB. SC-A101 was found to perform significantly higher emergence, survival and biomass production than Rangelander alfalfa in an indoor test at salt levels higher than 16 dS m−8. Bridgeview was registered by CFIA on 2011 May 16 (Reg. No. 7018) and was licensed to SeCan for seed multiplication and distribution. This cultivar is well suited for hay production in western Canada.

AC Nordic orchardgrass (Dactylis glomerata L.)

1993 ◽  
Vol 73 (3) ◽  
pp. 845-846 ◽  
Author(s):  
A. R. McElroy
Keyword(s):  
Key Words ◽  
Stem Rust ◽  
Dactylis Glomerata ◽  
Research Centre ◽  
Mass Selection ◽  
Puccinia Graminis ◽  
Plant Research ◽  
Selection For ◽  
Dactylis Glomerata L

AC Nordic is a late-maturing orchardgrass (Dactylis glomerata L.) cultivar. It was developed by mass selection for yield, persistence and resistance to stem rust (Puccinia graminis) at the Plant Research Centre, Agriculture Canada, Ottawa. Its yield was similar to that of cv. Sumas in a total of 33 station years in Quebec. Yield in second and subsequent production years was 101.6% of cv. Sumas over 19 station years. Key words: Dactylis glomerata L., orchardgrass

Chilliwack-VR orchardgrass

2006 ◽  
Vol 86 (1) ◽  
pp. 173-175 ◽  
Author(s):  
S. Bittman ◽  
S. N. Acharya ◽  
D. E. Hunt
Keyword(s):  
Dactylis Glomerata ◽  
Mottle Virus ◽  
Research Centre ◽  
Temperate Climate ◽  
Food Research ◽  
The Pacific ◽  
Southern Alberta ◽  
Dactylis Glomerata L ◽  
Cocksfoot Mottle Virus ◽  
Better Than

Chilliwack-VR is a medium-maturing orchardgrass (Dactylis glomerata L.) population with high levels of resistance to Cocksfoot Mottle Virus (CfMV) suited to silage and hay production in regions with a moderate temperate climate. The population was developed at the Pacific Agri-Food Research Centre (PARC), Agriculture and Agri-Food Canada (AAFC), Agassiz, BC, in collaboration with AAFC Research Centre, Lethbridge, AB. In BC trials, Chilliwack-VR yielded 5% more than the check cultivar Potomac without inoculation with CfMV and 23% better than the check when inoculated with the virus. In a southern Alberta trial, Chilliwack-VR survived for 3 yr and yielded as much biomass as a winterhardy check cultivar, Kay. Key words: Orchardgrass, Cocksfoot Mottle Virus resistance, Dactylis glomerata

Cheam-VR orchardgrass

2006 ◽  
Vol 86 (1) ◽  
pp. 169-171
Author(s):  
S. Bittman ◽  
S. N. Acharya ◽  
D. E. Hunt
Keyword(s):  
Dactylis Glomerata ◽  
Mottle Virus ◽  
Research Centre ◽  
Temperate Climate ◽  
Food Research ◽  
The Pacific ◽  
Southern Alberta ◽  
Dactylis Glomerata L ◽  
Cocksfoot Mottle Virus ◽  
Better Than

Cheam-VR is an early-maturing orchardgrass (Dactylis glomerata L.) cultivar with high levels of resistance to Cocksfoot Mottle Virus (CfMV) suited to silage and hay production in regions with moderate temperate climate. The population was developed at the Pacific Agri-Food Research Centre (PARC), Agriculture and Agri-Food Canada (AAFC), Agassiz, BC, in collaboration with AAFC Research Centre, Lethbridge, AB. In BC trials, Cheam-VR yielded 6% better than the check cultivar Potomac without inoculation with CfMV and 15% more than the check when inoculated with the virus. In a southern Alberta trial, Cheam-VR survived for 3 yr and yielded 6% more than a winterhardy check cultivar, Kay. Key words: Orchardgrass, Cocksfoot Mottle Virus resistance, Dactylis glomerata

Haida-VR orchardgrass

2006 ◽  
Vol 86 (1) ◽  
pp. 177-179
Author(s):  
S. Bittman ◽  
S. N. Acharya ◽  
D. E. Hunt
Keyword(s):  
Dactylis Glomerata ◽  
Mottle Virus ◽  
Research Centre ◽  
Temperate Climate ◽  
Food Research ◽  
The Pacific ◽  
Southern Alberta ◽  
Dactylis Glomerata L ◽  
Cocksfoot Mottle Virus ◽  
Better Than

Haida-VR is a latematuring orchardgrass (Dactylis glomerata L.) cultivar with high levels of resistance to Cocksfoot Mottle Virus (CfMV) suited to silage and hay production in regions with moderate, temperate climate. The cultivar was developed at the Pacific Agri-Food Research Centre (PARC), Agriculture and Agri-Food Canada (AAFC), Agassiz, British Columbia (BC) in collaboration with AAFC Research Centre, Lethbridge, Alberta. In BC trials, Haida-VR yielded 3% more than the check cultivar Potomac without inoculation with CfMV and 21% better than the check when inoculated with the virus. In a southern Alberta trial, Haida-VR survived for 3 yr and yielded 3% better than a winterhardy check cultivar, Kay. Key words: Orchardgrass, Cocksfoot Mottle Virus resistance, Dactylis glomerata

AAC Meadowview alfalfa

2014 ◽  
Vol 94 (1) ◽  
pp. 187-189 ◽  
Author(s):  
S. N. Acharya
Keyword(s):  
Low Ph ◽  
Forage Yield ◽  
Research Centre ◽  
Soil Conditions ◽  
Western Canada ◽  
Rainfed Conditions ◽  
Registration Number ◽  
Breeder Seed ◽  
Ph Conditions ◽  
High Forage

Acharya, S. N. 2014. AAC Meadowview alfalfa. Can J. Plant Sci. 94: 187–189. AAC Meadowview alfalfa (Medicago sativa) was developed by the Agriculture and Agri-Food Canada Research Centre, Lethbridge, Alberta. This cultivar, tested as AT05 in Western Forage Trials, is derived from parental clones selected for high forage yield under low pH conditions and resistance to both bacterial wilt (BW) (caused by Corynebacterium insidiosum) or Verticillium Wilt (VW) (caused by Verticillium albo-atrum Reinke & Berthold). When grown under irrigated and rainfed conditions of western Canada AT05 out yielded Beaver (check) by 5%. AAC Meadowview is well suited to forage and seed production in western Canada where VW and acidic soil conditions may be of concern. AAC Meadowview received Canadian Food Inspection Agency's registration number 7402 on 2013 Jun. 06. Breeder seed for the cultivar will be produced by AAFC and the multiplication and distribution rights were awarded to Northstar Seeds through a competitive process.

Veldt cicer milkvetch

2009 ◽  
Vol 89 (3) ◽  
pp. 511-513 ◽  
Author(s):  
S. N. Acharya
Keyword(s):  
Dry Matter ◽  
Forage Yield ◽  
Research Centre ◽  
Western Canada ◽  
Seedling Vigor ◽  
Dry Matter Yield ◽  
Mixed Stands ◽  
Cultivar Description ◽  
Astragalus Cicer ◽  
High Forage

Veldt cicer milkvetch (Astragalus cicer L.) was developed by the Agriculture and Agri-Food Canada Research Centre, Lethbridge, Alberta. This synthetic cultivar, tested as LRC 94-1 in Western Forage Trials, was developed for improved seedling vigor and high forage yield. Veldt cicer milkvetch produced 19% more dry matter yield in western Canada than Oxley (check cultivar). Under non-irrigated conditions the dry matter yield of this cultivar was 15% greater than Oxley, while under irrigation the dry matter yield was 21% greater. Veldt is well suited for pasture and hay production in western Canada in both pure and mixed stands with grasses and other legumes. The seed size and seed yield of the new cultivar are about 12% higher than Oxley.Key words: Cultivar description, cicer milkvetch, Astragalus cicer L., seedling vigor, forage yield

AC Splendor orchardgrass (Dactylis glomerata L)

1994 ◽  
Vol 74 (3) ◽  
pp. 553-553
Author(s):  
A. R. McElroy
Keyword(s):  
Stem Rust ◽  
Dactylis Glomerata ◽  
Phenotypic Selection ◽  
Winter Hardiness ◽  
Forage Yield ◽  
Research Centre ◽  
Puccinia Graminis ◽  
Plant Research ◽  
Dactylis Glomerata L

AC Splendor is a late-maturing orchardgrass (Dactylis glomerata L.) cultivar. It was developed by phenotypic selection within cv. Rideau for winter hardiness, yield, persistence and absence of stem rust (Puccinia graminis) at the Plant Research Centre. Agriculture and Agri-Food Canada, Ottawa. Its forage yield was 103.2% of cv. Kay over 15 station years in Ontario. Yield in second and subsequent production years was 101.7% of cv. Kay over 8 station years. Key words:Dactylis glomerata L., orchardgrass

AC Emerson flax

1996 ◽  
Vol 76 (3) ◽  
pp. 483-485 ◽  
Author(s):  
E. O. Kenaschuk ◽  
K. Y. Rashid ◽  
G. H. Gubbels
Keyword(s):  
Key Words ◽  
Linum Usitatissimum ◽  
Oil Quality ◽  
Calcareous Soils ◽  
Research Centre ◽  
Linum Usitatissimum L ◽  
Melampsora Lini ◽  
Early Maturing ◽  
Cultivar Description ◽  
Moderately Resistant

AC Emerson, a medium-early maturing oilseed flax (Linum usitatissimum L.), was released by Agriculture and Agri-Food Canada, Agri-Food Diversification Research Centre, Morden, Manitoba, in 1994. The cultivar has high oil quality, medium-large seed size and was high yielding in both early and late seeding tests in the Black and the Brown Soil zones of Manitoba and Saskatchewan. Because of its chlorosis tolerance, it is particularly well suited to the calcareous soils of Manitoba. It is immune to North American races of rust caused by Melampsora lini and moderately resistant to wilt caused by Fusarium oxysporum f. sp. lini. Key words: Flax, oilseed, Linum usitatissimum L., cultivar description

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