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中国农学通报

中国农学通报 ›› 2010, Vol. 26 ›› Issue (11): 23-27.

所属专题： 生物技术； 水稻

• 生物技术科学 • 上一篇    下一篇

水稻耐盐相关基因的克隆及转化研究进展

陈煜,杨燕凌,谢小芳,柯玉琴   

  • 收稿日期:2010-01-06 修回日期:2010-02-27 出版日期:2010-06-05 发布日期:2010-06-05
  • 基金资助:

    福建农林大学校青年教师基金

Research Progress on Cloning and Translation of the Salt Resistance Genes in Rice

Chen Yu, Yang Yanling, Xie Xiaofang, Ke Yuqin   

  • Received:2010-01-06 Revised:2010-02-27 Online:2010-06-05 Published:2010-06-05

PDF (PC)

1654

摘要：

盐分是影响水稻生长发育的重要环境因素之一。伴随工业化进程而出现的土壤盐碱化是当今水稻育种需要突破的一个难点。在此背景下，克隆耐盐基因和培育耐盐转基因水稻则成为水稻育种中的新技术。本文论述了转耐盐基因水稻及克隆耐盐相关新基因的研究现状，并对前景进行了展望。

关键词: 西瓜, 西瓜, 种质资源, 遗传多样性

Abstract:

Salinity is one of the factors which affect the growth and development of rice. At present, Soil salination, which followed with the industrialization progress, became one nodus in the rice breeding. In such situation, cloning genes of salinity resistance and raising transgenic rice of salinity resistance are the new methods for rice breeding. Transgenic rice with salinity resistance and new genes cloned recently were reviewed and its prosperity was also predicted here.