scholarly journals Analysis of genotype × environment interaction and stability for grain yield and chocolate spot (Botrytis fabae) disease resistance in faba bean (Vicia faba)

2017 ◽  
Vol 11 (10) ◽  
pp. 1228-1235 ◽  
Author(s):  
Asnakech Tekalign ◽  
◽  
Julia Sibiya ◽  
John Derera ◽  
Asnake Fikre ◽  
...  
Keyword(s):  
Disease Resistance ◽  
Grain Yield ◽  
Vicia Faba ◽  
Faba Bean ◽  
Environment Interaction ◽  
Genotype Environment Interaction ◽  
Botrytis Fabae ◽  
Chocolate Spot

Gene action determining grain yield and chocolate spot (Botrytis fabae) resistance in faba bean

Euphytica ◽  
2015 ◽  
Vol 207 (2) ◽  
pp. 293-304 ◽  
Author(s):  
Asnakech Tekalign Beyene ◽  
John Derera ◽  
Julia Sibiya ◽  
Asnake Fikre
Keyword(s):  
Grain Yield ◽  
Faba Bean ◽  
Gene Action ◽  
Botrytis Fabae ◽  
Chocolate Spot

scholarly journals Evaluation of Faba bean (Vicia faba L.) varieties against chocolate spot (Botrytis fabae) in North Gondar, Ethiopia

2015 ◽  
Vol 10 (30) ◽  
pp. 2984-2988 ◽  
Author(s):  
Tesfaye Negash Tewodros ◽  
Azanaw Asfaw ◽  
Tilahun Getachew ◽  
Mulat Kibersew ◽  
Sahile Woldemariam Samuel
Keyword(s):  
Vicia Faba ◽  
Faba Bean ◽  
Botrytis Fabae ◽  
Vicia Faba L ◽  
Chocolate Spot

Effects of irrigation and benomyl treatment on chocolate spot (Botrytis fabae) and yield of winter-sown field beans (Vicia faba)

1986 ◽  
Vol 106 (2) ◽  
pp. 307-312 ◽  
Author(s):  
B. D. L. Fitt ◽  
M. E. Finney ◽  
N. F. Creighton
Keyword(s):  
Grain Yield ◽  
Vicia Faba ◽  
Field Bean ◽  
Botrytis Fabae ◽  
Chocolate Spot ◽  
Field Beans ◽  
Bean Leaves

SUMMARYIn 1976–7, 1977–8 and 1978–9 plots of winter-sown field beans, either irrigated in June and July or unirrigated, were treated with one or more sprays of benomyl or were untreated. The amounts of chocolate spot on field bean leaves and flowers were increased by irrigation and decreased by benomyl in all seasons. These effects were greater in 1977 and 1978, when there was respectively 76·5 and 82·4 mm rainfall in June, than in 1979, when there was 30 mm rainfall in June and less chocolate spot developed. Leaves half-way up stems of plants in irrigated, unsprayed plots had 11% of their area affected in July 1977, 17% affected in July 1978, but only 4% affected in August 1979. By contrast, middle leaves of plants in unirrigated, sprayed plots had 3, 4 and 0·3% of their leaves affected in 1977, 1978 and 1979 respectively. Irrigation increased the number of pods per stem in 1977 and 1979 and decreased it in 1978; it decreased grain yield in 1977 and 1978, but increased yield in 1979. Benomyl treatments affected the number of pods little in any year; they increased yield in 1977 and and 1978, but not in 1979.

Sign in / Sign up

Export Citation Format

Share Document