优质超级杂交稻中浙优1号示范推广现状与展望  

Status and Prospect of Demonstration and Extension of Quality Super Hybrid Rice Zhongzheyou 1

作　　者：章善庆[1] 唐昌华 曹一平[1] 童海军 童汉华[1] 

机构地区：[1]中国水稻研究所国家水稻改良中心,浙江杭州310006 [2]浙江省杂交水稻种业有限公司,浙江杭州310021

出　　处：《杂交水稻》2008年第3期1-3,共3页Hybrid Rice

基　　金：中国超级稻项目;浙江省0406项目;农业部农业结构调整重大技术研究专项(06-01-01A);浙江省“三农五方”科技协作计划项目(SN200506);中国水稻研究所基本科研业务项目(100004,100006)

摘　　要：中浙优1号(中浙A/航恢570)是中国水稻研究所与浙江勿忘农种业集团合作育成的三系优质超级杂交稻组合,2004年通过浙江省品种审定,目前已成为浙江省重点推广组合。总结了中浙优1号自2003年以来各地示范推广的情况以及在浙江省内外不同生态区域种植的表现,分析了中浙优1号快速推广的主要原因和发展前景。Zhongzheyou 1 was an elite three-line super hybrid rice combination, bred by the China National Rice Research Institute and the Wuwangnong Group in Zhejiang Province. It was registered and released for commercial production by the Zhejiang Provincial Crop Variety Appraisal Committee in 2004. At present, it has become an important popularized combination in Zhejiang Province. The status of the demonstration and extension for the combination since 2003 and the performances in different ecological regions were summarized. Moreover, the reasons for rapid extension and the development prospect of the combination were discussed.

关 键 词：超级杂交稻 中浙优1号 示范推广 

分 类 号：S332.1[农业科学—作物遗传育种] S511.022[农业科学—农艺学]