作　　者： (邵贵芳）; (张凡）; (王姣）; (赵凯）; (莫云容）; (邓明华）;

机构地区： 云南农业大学园林园艺学院,昆明650201

出　　处： 《生物技术通报》 2017年第8期7-13,共7页

摘　　要： 雄性不育作为植物界中普遍存在的特殊生理现象,在基础应用和实践生产上具有较高的研究价值。综述了辣椒的细胞核雄性不育、核质互作雄性不育两种类型及花粉的不同败育方式,小孢子发生败育的不同时期,比较不育系和保持系花粉发育过程的一些生理生化现象,主要涉及物质代谢和能量代谢。从线粒体代谢,线粒体的结构和数量,线粒体的分子基础三个方面介绍了雄性不育和线粒体间的关系,利用分子技术进行不育基因的标记和蛋白质组学的相关研究,以期为辣椒育种研究者提供参考。 As a common and special physiological phenomenon in the plant kingdom,male sterility has high research values in basicapplication and practical production. In this paper,we review the pepper genic male sterility,cytoplasmic male sterility and the differentabortion ways of pollen,as well as different periods of microspore abortion,and then compare some of the pollen development physiologicaland biochemical phenomena,mainly related to material metabolism and energy metabolism. Further,we introduce the relationship betweenmale sterility and mitochondria from the aspects of mitochondrial metabolism,the structure and number of mitochondria,and the molecularbasis of mitochondria,as well as the relevant studies on the markers and proteomics of male sterile genes using molecular technologies,so asto provide references for pepper breeding researches.

关 键 词： 辣椒 雄性不育 基因标记 蛋白质组学 线粒体代谢