摘要
对水稻三系不育系T29A及对照珍汕97A和龙特浦A的不育性、柱头外露率、品质和杂种产量进行观察分析,认为T29A具有不育性稳定性好、不育度高、柱头外露率高、异交特性好、品质较优、杂种产量高等特性,具有较好的应用前景.
The paper studied the mule sterility, stigma exsertion rate, quality and hybrid yield of male sterile line T29A, contrasted to Zhenshan 97A and Longtepu A. The results were as follow： T29A has characters such as good sterile stability, high sterility rate and stigma exsertion rate, good outcrossing character and quality, high hybrid yield and so on. So T29A has a good prospeetion of utilization.
出处
《亚热带农业研究》
2005年第3期1-3,共3页
Subtropical Agriculture Research
基金
国家高技术研究发展计划(863计划)，福建省科技攻关项目
关键词
水稻
不育系
特征特性
rice
male sterile line
characters
作者简介
毛大梅（1975-），女，助理实验师。研究方向：水稻遗传育种。
