强恢复系江恢364的选育与应用  

Breeding and Utilization of New Strong Restorer Line Jianghui 364 in Rice

作　　者：李发生 李永辉 

机构地区：[1]四川省川丰种业育种中心,四川成都610041

出　　处：《杂交水稻》2003年第1期11-12,共2页Hybrid Rice

基　　金：四川省"九五"育种攻关项目 (9610 10 3 )

摘　　要：江恢 3 64是四川省川丰种业育种中心用恢复系泰引 1号、IR3 0、明恢 63杂交选育而成 ,具有恢复力强、配合力好、易制种等特点。用江恢 3 64组配的冈优 3 64已通过四川省和全国品种审定 ,80优 3 64、金优 3 64和中优Jianghui 364 is a new restorer line developed from hybridization of restorer lines Taiyin 1, IR30 and Minghui 63 by the Breeding Center of Chuanfeng Seeds Industry, Sichuan, China. It is characteristic of strong restoring ability, good combining ability and high seed production yield. A group of F 1 hybrids derived from Jianghui 364 have been certified and released to commercial production. Among them, Gangyou 364 was certified in Sichuan in 1999 and nationwide in 2000 with an accumulated planting area of 7.72 million hectares in and outside Sichuan Province by 2001. 80 You 364, Jinyou 364 and Zhongyou 2 (Zhong 9 A/Jianghui 364) were also certified in Sichuan in 2001, 2001 and 2002, respectively.

关 键 词：强恢复系 江恢364品种 水稻 选育 应用 特征特性 

分 类 号：S511[农业科学—作物学]