摘要
深优9775是中种集团福建农嘉种业股份有限公司利用引进抗病、优质不育系深97A与强恢复系N175选配成的杂交稻新品种,在福建省区试、生产试验及各地试验示范中,表现熟期较早、丰产性好、稳产、适应性广等优良特性,于2012年通过福建省农作物品种审定。介绍了深优9775选育过程、主要特征特性、高产栽培技术和制种技术要点。
A new hybrid rice combination ＂Shenyou 9775＂ , derived from the cross of introduced resistant-disease and good quality three-line male sterile ＂Shen 97A＂ and restorer line ＂N175＂ , was developed by Zhongzhong Group Fujian Nong Jia Seed Industry Stock Co., Ltd and released in Fujian Province in 2012. It was characterized by high and stable yield, wide adaptability and early-maturity in the regional test and production trial in Fujian province. Its breed- ing process, key characteristics and high-yielding cultivation techniques as well as seed production technology were introduced.
出处
《福建稻麦科技》
2012年第2期1-3,共3页
Fujian Science and Technology of Rice and Wheat
