单词	Kiba
释义	Kiba 木羽¹⁰⁰
随便看	back crossing Backcrossing and breeding Backcrossing introgression lines backcrossings backcrossing scheme backcross introgression Backcross introgression lines backcross mating back cross mating backcross method backcross method of breeding backcross nucleus substitution backcross parent backcross parents backcross pedigree writing Backcross population Backcross posterity Backcross progenies backcross progeny backcross quantitative trait back cross rail backcross ratio backcross restoration gene backcross selection back crotch width