功能型水稻研究现状和发展趋向.pdfVIP

中国农业科学 2007,40(3):433-439 Scientia Agricultura Sinica 功能型水稻研究现状和发展趋向 1 1 1 1, 2 苏 宁 ，万向元 ，翟虎渠 ，万建民 1 （中国农业科学院作物科学研究所/农作物基因资源与基因改良国家重大工程，北京 100081 ； 2 南京农业大学/作物遗传与种质创新国家重点实验室，南京 210095 ） 摘要：介绍了功能型水稻的概念，重点阐述了国际和国内利用常规育种、诱变育种、分子辅助标记育种、转 基因育种等技术，在培育具有保健型、辅助疗效型及其它特种功能型水稻新品种（系）研究中所取得的进展；结 合当前食品发展的国际化趋势，从功能型水稻育种目标的社会需求趋势、加强功能型水稻种质资源创新、开发复 合型安全性功能型水稻产品、运用生物技术培育功能型水稻和加强水稻功能性相关生理活性物质的作用机理研究 等几个方面展望了功能型水稻的发展趋势。 关键词：功能型水稻；功能型水稻育种；研究现状 Progress and Prospect of Functional Rice Researches 1 1 1 1, 2 SU Ning , WAN Xiang-yuan , ZHAI Hu-qu , WAN Jian-min 1 ( Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing 100081; 2State Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095) Abstract: This review introduces the concept of functional rice and summarizes the current research progress on this topic. It also introduces the application of breeding strategies including traditional breeding, induced mutation, molecular marker assisted selection and transgenic engineering. The study was conducted to expose research of a new generations of functional rice that posses health benefits ，therapeutic values, bioreactor properties, and other unique functions. The study points out the prospect of the functional rice from the social development, germplasm innovation, the breeding of functional rice by biological technology and the test of active material related functional rice. We c