中国野生稻种质资源调查收集与保护  

Collection and Conservation of Wild Rice Resources in China

作　　者：徐志健 王记林[3] 郑晓明[2] 范芝兰[4] 汤翠凤[5] 王新华[6] 刘文强 朱业宝 乔卫华[2] 杨庆文[2] XU Zhi-jian;WANG Ji-lin;ZHENG Xiao-ming;FAN Zhi-lan;TANG Cui-feng;WANG Xin-hua;LIU Wen-qiang;ZHU Ye-bao;QIAO Wei-hua;YANG Qing-wen(Rice Research Institute,Guangxi Academy of Agricultural Sciences,Nanning 530007;Institute of Crop Sciences,Chinese Academy of Agricultural Sciences,Beijing 100081;Rice Research Institute,Jiangxi Academy of Agricultural Sciences,Nanchang 330200;Rice Research Institute Guangdong Academy of Agricultural Sciences,Guangzhou 510640;Biotechnloly and Germplasm Resources Research Institute,Yunnan Academy of Agricultural Sciences,Kunming 650205;Crop Research Institute,Hainan Academy of Agricultural Sciences,Haikou 571100;Hunan Rice Research Institute,Changsha 410125;Rice Research Institute,Fujian Academy of Agricultural Sciences,Fuzhou 350018)

机构地区：[1]广西壮族自治区农业科学院水稻研究所,南宁530007 [2]中国农业科学院作物科学研究所,北京100081 [3]江西省农业科学院水稻研究所,南昌330200 [4]广东省农业科学院水稻研究所,广州510640 [5]云南省农业科学院生物技术与种质资源研究所,昆明650205 [6]海南省农业科学院粮食作物研究所,海口571100 [7]湖南省水稻研究所,长沙410125 [8]福建省农业科学院水稻研究所,福州350018

出　　处：《植物遗传资源学报》2020年第6期1337-1343,共7页Journal of Plant Genetic Resources

基　　金：中国农业科学院科技创新工程;农业农村部财政专项(2130136)。

摘　　要：野生稻是水稻基础研究与育种的战略性资源,野生稻的保护与利用直接关系到国家的粮食安全。我国是世界上野生稻种质资源分布最丰富的国家之一,由于经济的高速发展,野生稻栖息地遭到严重破环,一些重要居群濒临灭绝。自1996年开始,农业农村部设立专项对我国野生稻种质资源进行系统调查和收集,并实施了异位保存和原生境保护项目。本文全面总结了全国野生稻种质资源调查、取样、异位保存与原生境保护的技术、方法和成效,并通过对我国野生稻种质资源现状评估和未来水稻育种和生物技术研究发展趋势的分析,提出了我国野生稻保护与利用的建议。Wild rice is a strategic germplasm resource valuable for rice breeding and basic research,and its protection and practical use are important for Chinese food security.China is one of countries where abundant wild rice resources were found.Owing to the economic development over decades,the original habitat of wild rice had been seriously damaged,i.e.some populations were extinct.Since 1996,the Ministry of Agriculture and Rural Affairs initiated a serial of projects to support the survey,collection and conservation of wild rice germplasm resources in China.This article summarized the techniques,methods and achievements on investigation,collection and conservation of wild rice resources in China,especially with a focus on the implementation of in situ conservation.We proposed,by taking full consideration of the status on wild rice research as well as the prospects on breeding and bio-techniques,suggestions on future conservation and utilization of wild rice germplasm resources.

关 键 词：野生稻 种质资源 调查收集 保护 

分 类 号：S511.9[农业科学—作物学]