自花授粉作物中轮回选择的原理与应用  

Review on Application of Recurrent Selection to Improvement of Self-pollinated Crops

作　　者：蒋国梁[1] 

机构地区：[1]南京农业大学农学系,南京210014

出　　处：《中国农学通报》1993年第2期6-10,共5页Chinese Agricultural Science Bulletin

摘　　要：本文简述了自花授粉作物中轮回选择的基本原理和方法,对小麦、燕麦、大麦、高粱、大豆、花生、烟草等作物改良中应用轮回选择有关研究的最新进展进行了综述。并指出,轮回选择作为一种有效的育种方法,应加强有关研究,以弥补常规杂交育种之不足。The basic principles and procedures of recurrent selection in self-pollinated crop improvment were outlined in this paper.The advances up-to-date on utilization of recurrent selection in self-pollinated crops, such as wheat, oat, barley, sorghum, soybean,peanut and tabacco, were reviewed. It is suggested that recurrent selection as an effective breeding method should be emphasized and integrated with the conventional breeding programmes in order to maintain genetic variability for continued genetic improvement and increase the yield potentials of these crops.

关 键 词：轮回选择 自花授粉作物 育种方法 雄性核不育 

分 类 号：S333.6[农业科学—作物遗传育种]