当前位置: 首页 > 文章 > 作物显性核不育的研究和利用进展 安徽农业科学 2006,34 (17) 25-28
Position: Home > Articles > Research and Utilization of Dominant Genic Male Sterility in Crop Journal of Anhui Agricultural Sciences 2006,34 (17) 25-28

作物显性核不育的研究和利用进展

作  者:
龚慧明;贺浩华
单  位:
重庆师范大学生命科学学院;江西农业大学农学院
关键词:
显性核不育;遗传机制;败育机理;基因定位;萍乡显性核不育水稻
摘  要:
从显性核不育的恢复性机制、不育基因定位、细胞学特征、败育过程的生理生化变化以及显性核不育在常规育种和杂种优势中的利用等方面对作物显性核不育的研究和利用进行了综述,并对萍乡显性核不育水稻的研究和应用前景进行了展望。
译  名:
Research and Utilization of Dominant Genic Male Sterility in Crop
作  者:
GONG Hui-ming et al (College of Life Sciences,Chongqing Normal University,Chongqing 400047)
关键词:
Dominant genic male sterility;Genetic mechanism;Abortion process;Gene mapping;Pingxiang dominant genic male sterile rice
摘  要:
In this paper,the research progress and utilization of the dominant genic male sterility were summarized,including the fertility restorility mechanism,mapping of sterile gene,cytological character,change of physiological and chemical in abortion process,utilization in routine breeding and heterosis.Finally the utilization of pingxiang dominant genic male sterile rice was prospected.

相似文章

计量
文章访问数: 15
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊