小麦雄性不育研究进展  

Advanced Rearch on Male Sterility in Wheat

作　　者：江红梅[1] 师光开[1] 

机构地区：[1]首都师范大学生命科学学院,北京100048

出　　处：《生物技术通报》2009年第10期30-33,共4页Biotechnology Bulletin

基　　金：国家"863"计划(2009AA101102);国家自然科学基金项目(30871517);北京市自然科学基金项目(09E0040)

摘　　要：雄性不育是植物中的一种普遍现象,而雄性不育是利用杂种优势提高作物产量和品质的基础,因此小麦雄性不育的理论机制研究对农业生产具有重要的指导意义。对小麦雄性不育类型及遗传、生理生化不育机制、定位及分子生物学研究进行了综述,并探讨了今后该领域的研究前景。Male sterility is a sort of universal phenomenon in plants,and it is the basis of utilizing heterosis to improve crops production and quality, as a result,the study of wheat male sterility is important for agricultural production. The paper summarized the types of male sterility in wheat as well as its sterile mechanisms and location, and recapitulated the development foreground of this research fields.

关 键 词：小麦 雄性不育 杂种优势 不育机制 

分 类 号：S512.1[农业科学—作物学]