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提高特优５５９制种纯度的几条技术措施江苏省盐城市第二种子公司（２２４００２）杨长明徐春之洪全国陈启平用龙特甫Ａ作母本与其他恢复系配制而成的特优系列杂交组合，因其制种产量高、杂交种表现突出而倍受种子生产者、经营者和用种者的青睐。但由于龙特甫不育系受遗传...
Several technical measures for improving the seed production purity of Teyou 559 The second subsidiary of Yancheng City, Jiangsu Province (224002) Yang Changming Xu Chunzhi Hong Quanguo Chen Qiping A hybrid series of hybrids prepared by Longtefu A as female parent and other restorer lines , Because of its high seed production, hybrid outstanding performance and much of seed producers, operators and those who use the favor. However, due to Long Tefu sterile line of genetic ...