早熟籼型杂交水稻五优3号及栽培制种技术
摘要:五优3号是广东省农业科学院水稻研究所和安康市农业科学研究院合作利用不育系五丰A与恢复系广恢3号配组育成的早熟籼型优质杂交水稻新组合,具有综合农艺性状优良、丰产稳产、矮秆抗倒等特性。2020年10月通过陕西省农作物品种审定委员会审定,适宜在陕南海拔60m以下稻区作直播稻品种种植。
关键词:杂交水稻;五优3号;直播;选育
Cultivation and Seed Production Technology of Early-Maturing Indica Hybrid Wuyou No. 3
WANG Fu-jun ZHOU Gao-xin LIANG Shi-hu GU Hai-yong LUO Wen-yong
CHEN Guo-rong CAO Hua-sheng HE Gao LI Shu-guang
(1Institute of Rice Research,Guangdong Academy of Agricultural Sciences/Guangdong Key Laboratory of New Technology in
Rice Breeding/Key Laboratory of Genetics and Breeding of High Quality Rice in Southern China
(Co-construction by Ministry and Province),Ministry of Agriculture and Rural Affairs/Guangdong Rice Engineering
Laboratory,Guangzhou 510640;2Ankang Academy of Agricultural Science,Ankang 725021,Shaanxi)
五优3号是广东省农业科学院水稻研究所和安康市农业科学研究院合作利用三系不育系五丰A与恢复系广恢3号配组育成的早熟籼型优质杂交水稻新组合。(剩余4246字)