优质滇型红米杂交粳稻新组合滇杂701的选育  

Breeding of Dianza 701,a New Dian-type Japonica Hybrid Rice Combination with Good Grain Quality and Red Grains

作　　者：周国华[1] 李铮友[1] 李本逊[1] 邱崇力[2] 丁保寿[1] 

机构地区：[1]云南农业大学滇型杂交水稻研究中心,云南昆明650201 [2]昆明学院生物技术学院,云南昆明650000

出　　处：《杂交水稻》2013年第5期22-24,共3页Hybrid Rice

基　　金：云南省科技攻关项目(2006NG09);云南省教育厅面上项目(A3007131)

摘　　要：滇杂701是云南省滇型杂交水稻研究中心用滇I型不育系D5A(滇粳优5号A)与优质恢复系滇昆香4号配组选育的优质红米高原杂交粳稻新组合,该组合品质独特(糙米红色),丰产性较好,适应性广,具有较好的应用前景,2012年11月通过云南省品种审定。Dianza 701,developed by Yunnan Dian-type Hybrid Rice Research Center,is a new japonica hybrid rice combination with red grains,derived from Dianjingyou 5A（a Dian-type CMS line） and Diankunxiang 4（a new quality restorer line）.It is characterized with unique quality（red brown rice）,high and stable yielding ability and wide adaptability.It was registered and released by Yunnan Provincial Crop Variety Appraisal Committee in November,2012.

关 键 词：滇型杂交粳稻 滇杂701 红米 选育 

分 类 号：S511.03[农业科学—作物学] S334