安徽农业科学2011，Vol.39Issue(28)：17198-17200,17205,4.
籼型水稻三系不育系楠丰9A的选育和应用研究
The Breed and Application Study of Iudica CMS Line Nanfeng 9A
卢华金 1杨文清 1楼珏 1阮柏苗 1郑国楚 1陈国光 1洪德林2
作者信息
- 1. 温州市农业科学研究院浙南作物育种重点实验室,浙江温州325006
- 2. 南京农业大学作物遗传与种质创新国家重点实验室,江苏南京210095
- 折叠
摘要
Abstract
The indica CMS line Nanfeng 9A was bred by Wenzhou Academy of Agricultural Sciences. The line has stable sterility with abortive rate of 99.99% and 97.53% of abortion during monokaryotic stage; purple stigma,67.0% of blossom rate,71.62% of stigma exposure rate, 30.95% of double exposure; moderate plant shape,strong shooting ability,big panicle and quantities of grains; strong combing ability,panicle number and total grain number showed significant non - additive allelic effect but negative effect on plant height and setting rate; high gel consistency , middle - low content of amylase, moderately susceptible to rice blast and bacterial blight. It was approved by Zhejiang Crop Approval Committee in 2009.关键词
籼稻/三系不育系/楠丰9A/选育/应用Key words
Indica rice/ CMS line/ Nanfeng 9A/ Breeding/ Application分类
农业科技引用本文复制引用
卢华金,杨文清,楼珏,阮柏苗,郑国楚,陈国光,洪德林..籼型水稻三系不育系楠丰9A的选育和应用研究[J].安徽农业科学,2011,39(28):17198-17200,17205,4.
