四川稻瘟病抗性鉴定30年来的回顾与思考  

Review and Reflection on Rice Variety Certification for Identifying Rice Blast Resistance in Sichuan for 30 Years

作　　者：卢代华[1] 何芳[2] 龚学书[1] 王剑[1] 伏荣桃[1] 韩友学 马晖[2] 张鸿[1] Lu Daihua He Fang Gong Xueshu Wang Jian Fu Rongtao Han Youxue Ma Hui Zhang Hong(Institute of Plant Protection, Sichuan Academy of Agricuhural Sciences, Chengdu 610066 Sichuan Seed Bank of Agriculture Department, Chengdu 610041)

机构地区：[1]四川省农业科学院植物保护研究所,成都610066 [2]四川省农业厅种子站,成都610041

出　　处：《中国农学通报》2017年第6期150-154,共5页Chinese Agricultural Science Bulletin

基　　金：四川省科技厅育种攻关项目"水稻抗病性鉴定及监测技术研究与服务"(2016NZ0098-17);四川省农业科学院青年基金项目"水稻稻曲病预测预报技术研究"(2015JSCX-017)

摘　　要：水稻稻瘟病是水稻重要的真菌病害,严重时可导致水稻绝收,因此水稻品种的抗稻瘟病审定是一项重要的工作。为了加强对四川水稻品种抗稻瘟病审定工作的认识,笔者总结了水稻的重要地位、稻瘟病的流行危害及水稻品种抗稻瘟病鉴定工作,回顾了四川省水稻区试稻瘟病抗性鉴定工作的发展历程,介绍了国家南方区试稻瘟病抗性鉴定在长江上游的部署与发展。这为以后发展水稻品种抗病审定工作提供一定参考和帮助。Rice blast is an important fungal disease, which can induce total crop failure when it is serious. So,identifying cultivars＇ resistance to rice blast is an essential work. In order to strengthen general understandingof identifying rice cultivars＇ resistance to rice blast, the authors summarized the key status of rice and theprevalent endangerment of rice blast, and the role of identifying rice cultivars＇ resistance to rice blast. Theauthors also reviewed the development of the regional test of rice resistance to rice blast in Sichuan, andpresented the development and deployment of blast resistance identification of the national southern region testin the upstream of the Yangtze River. The study could provide some reference for the development ofidentifying rice cultivars＇ resistance to rice blast.

关 键 词：水稻 品种审定 稻瘟病 抗性鉴定 

分 类 号：S432[农业科学—植物病理学]