Genetic Analysis of Homozygous Selfincompatible Lines of Yehsen Cabbage

Abstract

Two self-incompatible groups, namely A and B, were found in the breeding lines of Yehsen cabbage. The plants in the two groups were self- or sib-incompatible within the groups. They were, however, cross-compatible between the two groups. 本試驗自交不親和性葉深甘藍系統的遺傳分析；由數年來行自交和兄妹間交配結果得知，來自同源之A及B兩群，各自交皆為不親和性，而各群內交配也為不親和性，但兩群間交配為親和性。