摘要
全优527是福建省农科院水稻研究所育成的杂交稻新品种,2007年通过国家审定。为降低种子生产成本,提高制种产量,2009年在建宁县进行了全优527抛秧制种技术和常规插秧制种技术试验,并进行了两种移栽方法的比较。总结了表现较好成效的抛秧制种技术。
A new hybrid rice combination Quanyou 527 was developed by Rice Research Institute of Fujian Academy of Agricultural Sciences and released by China in 2007.In order to reduce cost and increase yield of hybrid seed production,comparison of seed production techniques by throwing-seedling and by conventional transplanting seedling of Quanyou 527 was conducted at Jianling County in 2009.In addition,better hybrid seed production techniques by throwing-seedling for Quanyou 527 were summarized.
出处
《福建稻麦科技》
2010年第3期26-28,共3页
Fujian Science and Technology of Rice and Wheat
关键词
杂交籼稻
全优527
抛秧
制种
indica hybrid rice
Quanyou 527
throwing-seedling
seed production
