植物学报 ›› 2003, Vol. 20 ›› Issue (02): 248-253.

• 专题介绍 • 上一篇    下一篇

玉米核雄性不育材料的研究及其分子育种中的利用

孙庆泉 荣廷昭   

  1. (山东农业大学农学院 泰安 271018)
  • 收稿日期:2002-04-29 修回日期:2002-08-24 出版日期:2003-04-20 发布日期:2003-04-20
  • 通讯作者: 荣廷昭

Study on Genic Male Sterility in Maize and Use in Molecular Breeding

SUN Qing-Quan RONG Ting-Zhao   

  1. (Agrinomy Institute of Shandong Agricultural University, Taian 271018)
  • Received:2002-04-29 Revised:2002-08-24 Online:2003-04-20 Published:2003-04-20
  • Contact: RONG Ting-Zhao

摘要: 玉米核雄性不育材料是宝贵的种质资源。本文概述了玉米核雄性不育材料的发现、研究和利用的最新进展情况,重点针对核不育基因在染色体上的定位、细胞学研究和标记性状的利用进行了简要综述,并对这一宝贵的种质资源在生物技术迅速发展条件下的利用提出了新构想。

Abstract: Material of genetic male sterility is a valuable species resources.This paper summarizes the progress in discovery, studying and application of genetic male sterility in maize. It briefly describes the location, cytological study and marker character of male sterility gene.Some problems and future reseach directions are pointed out in this review.