中国稻米

• 专论与研究 • 上一篇    下一篇

稻米品质性状影响因素及相关基因研究进展

  1. 安徽荃银高科种业股份有限公司/农业部杂交稻新品种创制重点实验室,合肥 230088
  • 出版日期:2018-07-20 发布日期:2018-07-20
  • 通讯作者: 张从合
  • 基金资助:

    国家科技支撑计划项目(2014BAD01B00); 安徽省科技攻关项目(1501031076)

Research Advances in the Influence Factors and Related Genes of Rice Quality Traits

  • Online:2018-07-20 Published:2018-07-20

摘要:

水稻是我国的主要粮食作物。随着生活水平和消费水平的提高,人们对稻米品质的追求也日益提高。笔者简要概述了稻米品质性状的构成及影响因素、品质性状相关基因的定位与克隆以及稻米品质改良方式及育种研究,并对品质改良过程中所遇到的问题进行了讨论。

关键词: 水稻, 品质性状, 基因, 定位与克隆, 育种改良

Abstract:

Rice is one of the main grain crops in China. With the continuous improvement of living standard and consumption levels, people's demand for rice quality is also increasing. This paper briefly summarized the composition, influence factor, gene mapping and cloning as well as breeding and improvement of rice quality traits. Meanwhile, we also discussed the problems encountered in the process of quality improvement.

Key words: rice, quality traits, influence factors, gene, mapping and cloning, breeding and improvement

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