Department of Plant Breeding, G. B. Pant University of Agriculture and TechnologyPantnagar 263145.
* Present address: Department of Forestry, J.N.K.V.V., Jabalpur 482004.
Genetics of reproductive phase duration (first flower to maturity) was studied in two soybean crosses. In both crosses, the duration of reproductive phase was determined by one major gene, long reproductive phase being dominant to short reproductive phase.
Glycine max, soybean, reproductive phase
