scholarly journals Comparative Efficacy of Different New Fungicides against Powdery Mildew Disease of Fieldpea (Pisum sativum L.)

Author(s):  
R.L. Sharma Tushar Mishra ◽  
Rakesh Bhagat Vivek Kumar
Author(s):  
Sonali Agrawal ◽  
B. K. Singh ◽  
Anand K. Singh ◽  
Amit Kumar Maurya ◽  
Umesh Kumar Dhakad

The experiment was carried out to test the comparative efficacy of various new fungicides in management of powdery mildew disease of garden pea. The results obtained by the concerned study revealed that Tebuconazole 50% + Trifloxystrobin 25% WG at a dosage of 350 g/ha was highly effective in controlling powdery mildew disease after 1st, 2nd and 3rd spray as compared to other fungicides used followed by Tebuconazole 50% + Trifloxystrobin 25% WG @ 300 g/ha and Tebuconazole 250 EC (Tebuconazole 25.9 w/w EC) @ 700 ml/ha.


2002 ◽  
Vol 82 (4) ◽  
pp. 751-752 ◽  
Author(s):  
L. Andersen ◽  
T. Warkentin ◽  
O. Philipp ◽  
A. Xue ◽  
A. Sloan

DS Admiral, a yellow cotyledon field pea (Pisum sativum L.) cultivar, was released in 2000 by Agriprogress Inc., Morden, Manitoba. DS Admiral has a semileafless leaf type, powdery mildew resistance, medium sized, round seeds, and good yielding ability. DS Admiral is adapted to the field-pea-growing region of western Canada. Key words: Field pea, Pisum sativum L., cultivar description, powdery mildew resistance


2004 ◽  
Vol 84 (2) ◽  
pp. 533-534 ◽  
Author(s):  
Stanford Blade, Tom Warkentin ◽  
Albert Vandenberg

Cutlass, a yellow cotyledon field pea (Pisum sativum L.) cultivar, was released in 2003 by Alberta Agriculture Food and Rural Development and the Crop Development Centre, University of Saskatchewan, for distribution to Select seed growers in Saskatchewan and Alberta through the Variety Release Committee of the Saskatchewan Pulse Growers. Cutlass has semileafless leaf type, powdery mildew resistance, medium-sized, round seeds, and good yielding ability. Cutlass is adapted to the field pea growing regions of western Canada. Key words: Field pea, Pisum sativum L., cultivar description


Author(s):  
Dengjin Bing ◽  
Don Beauchesne ◽  
Debra L. McLaren ◽  
Richard Cuthbert ◽  
Hamid Naeem

AAC Asher is a semi-leafless, medium to large seeded yellow cotyledon field pea (Pisum sativum L.) variety developed at Agriculture and Agri-Food Canada, Lacombe Research and Development Centre, Lacombe, Alberta, Canada. It has high yielding potential, early to medium maturity and good lodging resistance. AAC Asher has maturity of 94 days, and one-thousand-seed weight of 257 g. AAC Asher is resistant to powdery mildew (caused by Erysiphe pisi Syd.), moderately tolerant to mycosphaerella blight (caused by Mycosphaerella pinodes) and fusarium wilt (caused by Fusarium oxysporum). AAC Asher is adapted to all field growing regions in western Canada.


2019 ◽  
Vol 99 (5) ◽  
pp. 780-782
Author(s):  
Deng-Jin Bing ◽  
Don Beauchesne ◽  
Debra McLaren ◽  
Yantai Gan ◽  
Parthiba Balasubramanian ◽  
...  

AAC Olive is a semi-leafless, green cotyledon, and high-yielding marrowfat pea (Pisum sativum L.) variety developed at the Lacombe Research and Development Centre, Agriculture and Agri-Food Canada. It has a maturity of 102 d, average thousand-seed weight of 344 g, and is resistant to powdery mildew (caused by Erysiphe pisi). AAC Olive was certificated on 16 Apr. 2019 by the Canadian Seed Growers Association under the authority of the Canada Seeds Act. The certificate number is 2165-2019.


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