TY - TH AU - Kirigwi,F.M. TI - Evaluation of selection regimenes for improving drought tolerance in spring wheat PY - 2001/// CY - Manhattan, KS (USA) PB - Kansas State University, KW - Cultivation KW - AGROVOC KW - Drought resistance KW - Drought stress KW - Genotype environment iteraction KW - Mexico KW - Plant production KW - Regional development KW - Seed production KW - Weather control KW - Wheat KW - Yield components N1 - Nationality: KE; Thesis (M. Sc.) Kansas State University, 2001 ER -