福建农业学报Issue(3)：235-238,4.
杂交水稻新品种天优2075的选育
Breeding a New Indica Hybrid Rice Veriety,Tianyou 2075
摘要
Abstract
The variety of hybrid rice,Tianyou 2075 was developed between crossing the high quality 3-line male sterile Tianfeng A and the restorer line,Fuhui 2075. The hybrid rice variety,Tianyou 2075 exhibited some good characteristics including uniformity population,good color exchange during mycelium ripening,high-yield,stable yiled,ecological adaptabilities and high seed yield.The variety was certified by National Crop Variety Evaluation Committe in 2013. The restore line,Fuhui 2075was bred by crossing Zhi 8 as the female parent with Hang 1 in Sanya,Hainan in the Spring,2003.The F1 derived from the combination was crossed with the male parent,Shuhui 527 in the Fall,2003. Then its progenies were repeatedly cultivated in the rice-blast-infected filed to ensure cultivar stability.The bred procedures and some characteristics of the variety Tianyou 2075 were described in the paper.关键词
杂交水稻/福恢 2075/天优 2075/选育/株型Key words
hybrid rice/Fuhui 2075/Tianyou 2075/breeding/plant type分类
农业科技引用本文复制引用
郑家团,黄庭旭,涂诗航,周鹏,郑轶,张水金,游晴如,董瑞霞,王志赋,王洪飞..杂交水稻新品种天优2075的选育[J].福建农业学报,2015,(3):235-238,4.基金项目
福建省农业科学院导师制青年人才创新基金项目（2012DQB-10）；福建省现代农业产业技术体系专项（闽财指［2009］528）；福建省财政专项---福建省农业科学院科技创新团队建设项目（STIT-Ⅱ-0312）；国家863计划项目（2011AA10A101）；福建省科技计划重大专项（2013NZ0002-2）；福建省农业科学院青年基金项目 （）
