农业工程学报2012，Vol.28Issue(4)：1-7,7.DOI:10.3969/j.issn.1002-6819.2012.04.001
杂交水稻制种机械授粉研究现状及发展对策
Study status and developmental strategies of mechanical pollination for hybrid rice breeding
摘要
Abstract
Breeding is an important process of hybrid rice production. Pollination is the key link of breeding, which effect the production and economical efficiency obviously. The status of pollination equipments and technologies at home and abroad were reviewed. There were two types of pollination techniques with collision type and slipstream type based on the working principle, the features and the shortcomings of which were summarized. The problems of pollination equipment, such as pollination nonuniformity, plant scathing, resulted into pollinating blindly and randomly. Hybrid rice production should be oriented toward mechanization and multifunction. The strategies of different kinds of pollinating scientifically and applicatively, and the methods of obtaining reasonable working parameters and avoiding interbreeding and developing applicable pollination machines were explored.关键词
机械/综述/作物/杂交水稻/制种/授粉/机械授粉Key words
machinery/ reviews/ crops/ Hybrid rice/ breeding/ pollination/ mechanical pollination分类
农业科技引用本文复制引用
汤楚宙,王慧敏,李明,李中秋,黄震,罗海峰,简敏,张海清..杂交水稻制种机械授粉研究现状及发展对策[J].农业工程学报,2012,28(4):1-7,7.基金项目
湖南省科技厅产业联盟项目(2010xk6001) （2010xk6001）
