摘要
介绍人工授粉对杂交水稻制种质量和产量的重要影响,分析现有杂交水稻制种人工授粉方法的原理、发展历程、优缺点、效益及国内外发展现状,为提高杂交水稻的制种质量及减轻农民的劳动强度提供有益参考。
This paper introduces the important effect of artificial pollination on yield and quality of hybrid rice, makes analysis of the principle, development process, advantages and disadvantages, benefit and development status at home and abroad of existing artificial pollination methods to provide a useful reference for reducing the labor intensity and improving production quality of hybrid rice.
出处
《农业科技与装备》
2013年第10期3-4,7,共3页
Agricultural Science & Technology and Equipment
基金
国家现代农业产业技术体系辽宁创新团队(水稻)
关键词
人工授粉
杂交水稻
制种
蜜蜂
直升机
artificial pollination
hybrid rice
seed production
bees
helicopter
