中国农业科学 ›› 2007, Vol. 40 ›› Issue (3): 433-439 .

• 作物遗传育种·种质资源 •    下一篇

功能型水稻研究现状和发展趋向

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
  • 收稿日期:2006-04-07 修回日期:2006-08-10 出版日期:2007-03-10 发布日期:2007-03-10
  • 通讯作者: 万建民

Progress and Prospect of Functional Rice Researches

  

  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
  • Received:2006-04-07 Revised:2006-08-10 Online:2007-03-10 Published:2007-03-10

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

Abstract: With the quick development of economy and the level of people’ living condition, functional foods have become gradually embraced by consumers and have a great growth potential. Rice is the main staple food in China, it plays an important role in people’s health promotion and public nutrition improvement, and here is an ever-increasing consumer demand for the functional quality of rice. This review introduces the concept of functional rice and summarizes the current research progress on this topic and the application of breeding strategies including traditional breeding, induced mutation, molecular marker assisted selection and transgenic engineering in the research of a new generation of functional rice that posses health benefits,therapeutic values, bioreactor properties, and other unique functions. In the last, we point 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 conclude that developing and marketing of functional rice is becoming a hot research focus in the near future.

Key words: Functional rice, Functional rice breeding, Research progress