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Estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15N natural abundance in grain
tCommon bean (Phaseolus vulgaris L.) is the most important food legume, cultivated by small farmers andis usually exposed to unfavorable conditions with minimum use of inputs. Drought and low soil fertility,especially ...
Effective use of water and increased dry matter partitioned to grain contribute to yield of common bean improved for drought resistance
Common bean (Phaseolus vulgaris L.) is the most important food legume in the diet of poor people in the tropics. Drought causes severe yield loss in this crop. Identification of traits associated with drought resistance ...