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Breeding lines with improved performance under P and water limitation. Parental crosses for low P in acid soil identified
Objective and intended output:
Root attributes contribute to acquisition of immobile nutrients such as P. Genotypic variation in root crown in response to P availability in soil has been observed before. The main objective ...
Breeding lines with improved performance under P and water limitation. Improved lines for combined stress of drought and low P identified
Simple, 3-way and double (4 parent) crosses are created among stress tolerant parents, and including parents for high grain iron. F2 populations are screened under drought stress and promising families are harvested in ...
15N evaluated in elite breeding lines
A total of 100 bean genotypes including 67 ENF lines, 13 CGA lines, MAC lines, MBC lines and 5 checks were evaluated for SNF ability and seed yield. Field trials were conducted at two locations (Darien and Popayan) in ...