不同去雄方法诱导草地早熟禾雄性不育的研究  

Study on Male-sterility for Poa pratensis by Different Emasculation Methods

作　　者：张丽霞[1] 徐宪涛 姚爱兴[3] 

机构地区：[1]四川省草原研究所,成都犀浦611731 [2]四川华腾公路试验检测有限责任公司,四川成都610061 [3]宁夏大学农学院,宁夏银川750000

出　　处：《四川草原》2005年第1期42-44,共3页Journal of Sichuan Grassland

基　　金：宁夏自然科学基金和国家教育部优秀青年教师教学科研奖励计划资助内容之一(2000149)

摘　　要：试验分别用温汤去雄杂交和两种化学去雄剂化学去雄诱导草地早熟禾雄性不育,结果表明,在两种化学去 雄剂作用下去雄效果比较理想,温汤去雄雄性不育率达100％。Efficiency of the male-sterility for Poa pratensis by using hot water and two kinds of chemical hybridizing agent (SC2053 and GENESIS) were studied. The results showed that two kinds of chemical hybridizing agent were very useful to emasculation. Male-sterility rate reached 100% by using hot water treat.

关 键 词：草地早熟禾 化学去雄剂 温汤去雄 雄性不育 

分 类 号：S688.4[农业科学—观赏园艺]