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

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

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

Screening sweet cherry cultivars from the Pacific Agri-Food Research Centre Summerland breeding program for resistance to brown rot (Monilinia fructicola)

2008 ◽  
Vol 88 (4) ◽  
pp. 747-752 ◽  
Author(s):  
Frank Kappeland ◽  
Peter L Sholberg
Keyword(s):  
Prunus Avium ◽  
Brown Rot ◽  
Breeding Program ◽  
Research Centre ◽  
Monilinia Fructicola ◽  
Conidial Suspension ◽  
Food Research ◽  
The Pacific ◽  
Sweet Cherries ◽  
Sweet Cherry Cultivars

Recently released cultivars and advanced selections of sweet cherries (Prunus avium L.) from the breeding program at the Pacific Agri-Food Research Centre at Summerland, British Columbia, were screened for resistance to brown rot [Monilinia fructicola (Wint.)]. From 2000 to 2003 a range of sweet cherries were inoculated by spraying with a conidial suspension of 1 × 104 colony-forming units per mL of Monilinia fructicola, placed in a growth chamber at 13°C and rated for rot at 8 and 11 d after inoculation. The response of cultivars or selections varied from year to year. In 2000, 10 of 14 cultivars had disease incidences of over 50% by day 8, whereas, in 2002, only 2 of 19 cultivars had disease incidences greater than 50%. Staccato™, Stardust and Sweetheart were in the least susceptible category, that is, the percent rot infection was significantly less than the mean of all genotypes in 2 of the 4 yr. Santina, Skeena, and 13N-07-32 were in the least susceptible category in 1 of 4 yr. The level of resistance to brown rot was not very high. For the least susceptible cultivars such as Staccato™, Stardust, or Sweetheart, the level of resistance was not high enough to grow the crop without fungicide applications. Key words: Prunus avium, resistance, inoculation

scholarly journals Reactions of several cultivars of dactylis glomerata to an infection by cocksfoot mottle virus.

1983 ◽  
Vol 49 (5) ◽  
pp. 720-723
Author(s):  
Shigemitsu TORIYAMA ◽  
Yoshiro MIKOSHIBA ◽  
Syutaro KAWABATA ◽  
Yoji DOI
Keyword(s):  
Dactylis Glomerata ◽  
Mottle Virus ◽  
Cocksfoot Mottle Virus
Sign in / Sign up

Export Citation Format

Share Document