Male sterility is a common biological phenomenon in plant kingdom and has been used to generate male-sterile lines, whic......

Although cotton genic male sterility (GMS) plays an important role in the utilization of hybrid vigor, its precise molec......

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Breeding hybrids with nuclear malesterile lines is an important method for the cross-breeding of sweet peppers. To date,......

采用塑料半薄切片技术,在光学显微镜下系统地观察了大白菜同质异核、异质同核细胞质雄性不育系、细胞核雄性不育系及其相应保持系......

利用胡萝卜雄性不育系配制43个杂交组合，对其花型、根重、根长和根色等进行了调查分析。结果表明，胡萝卜正常花有3种类型，雄性不育花......

在西瓜Ｓ３５１－１雄性不育材料遗传学及细胞分析的基础上，对其超微结构进行了观察，结果表明，次级造孢细胞在败育过程中，除细胞质壁分离、核解体消......