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研究结果表明,中国萝卜的雄性不育性属于核隐性基因(ms)和不育胞质(s)共同控制的不育类型,核内有2对ms基因。雄性不育系的基因型为Sms_1ms_1ms_2ms_2,保持系的基因型为Nms_1ms_1ms_2ms_2。同时,也发现了一些其他遗传现象,值得继续研究。
The results showed that the male sterility of Chinese radish belonged to the sterile type co-controlled by the nuclear recessive gene (ms) and the sterile cytoplasm (s), with two pairs of ms genes in the nucleus. The genotype of male sterile line was Sms_1ms_1ms_2ms_2 and the maintainer line was Nms_1ms_1ms_2ms_2. At the same time, some other genetic phenomena have also been found and it is worth further study.