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我所大白菜花药培养研究工作是从1973年开始的。当年曾获得国内首批白菜花粉植株。1978～80年,进一步开展此项研究,逐步提高了花粉植株的诱导频率:1978年平均分化频率0.85%,最高分化频率为5.08%,得苗68株;1979年,平均分化频率2.87%,最高分化频率27.03%,得苗100余株,1980年平均分化频率12.18%,最高分化频率64.29%,得苗5000余株。为开展大白菜单倍体育种提供了试材。
I cabbage anther culture research work from 1973 onwards. That year has won the first batch of Chinese cabbage pollen plants. From 1978 to 1980, this study was further carried out to gradually increase the induction frequency of pollen plants: in 1978, the average differentiation frequency was 0.85%, the highest differentiation frequency was 5.08%, and 68 seedlings were obtained; in 1979, the average differentiation frequency was 2.87% The frequency of differentiation was 27.03%, more than 100 plants were obtained. In 1980, the average differentiation frequency was 12.18%. The highest differentiation frequency was 64.29%. More than 5,000 plants were obtained. In order to carry out haploid cabbage breeding materials provided.