Vicia sativa と V. macrocarpaとの雑種における花色ならびに莢色の細胞遺伝学的研究

概要

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It is important problem to clarify the possibility of recombination of parental chromosomes in the interspecific hybrid progenies to combine the useful characters of the parents. For this purpose, cytogenetical analysis was made on the hybrid between Vicia sativa var. alba (S_w) and V. macrocarpa (M) . From the gene analysis of flower color and pod color, it is presumed that the genes concerned with flower color and pod color were R (red flower, dominant) and γ (white, recessive), L_1 (black pod, epistatic to L_2), L_2 (brown pod) and l_1l_2 (yellow pod, each recessive). It is proved that these above mentioned genes locate on the parental chromosomes which cannot be identified by karyological analysis, and also these chromosomes are able to recombinate in the hybrid progenies.
日本育種学会の論文
1971-08-31