河南农业科学 ›› 2020, Vol. 49 ›› Issue (1): 1-8.DOI: 10.15933/j.cnki.1004-3268.2020.01.001

• 综述 • 上一篇    下一篇

水稻硅含量的遗传研究进展

刘晓刚,杨治伟,马钰,赵娜,马嘉欣,罗成科,杨淑琴,田蕾,李培富   

  1. 宁夏大学 农学院/宁夏优势特色作物现代分子育种重点实验室,宁夏   银川    750021
  • 收稿日期:2019-09-04 出版日期:2020-01-15 发布日期:2020-01-15
  • 通讯作者: 李培富(1968-),男,宁夏盐池人,教授,博士,主要从事水稻遗传育种研究。E-mail:peifuli@163.com
  • 作者简介:刘晓刚(1994-),男,宁夏固原人,在读硕士研究生,研究方向:水稻遗传育种。E-mail:528559065qq@163.com
  • 基金资助:
    宁夏优势特色作物分子育种共性关键技术研发与应用项目(2019BBF02022);国家自然科学基金项目(31360324);宁夏农业育种专项(2018NYYZ0302)

Advances in Genetic Research of Silicon Content in Rice

LIU Xiaogang,YANG Zhiwei,MA Yu,ZHAO Na,MA Jiaxin,LUO Chengke,YANG Shuqin,TIAN Lei,LI Peifu   

  1. (College of Agriculture,Ningxia University/Key Laboratory of Modern Molecular Breeding for Dominant and Characteristic Crops of Ningxia,Yinchuan 750021,China)
  • Received:2019-09-04 Published:2020-01-15 Online:2020-01-15

摘要: 硅是水稻生长发育中不可代替的元素,它在水稻矿质营养吸收,产量、品质形成以及逆境抵御等方面都具有重要作用。植物体所需的硅主要从环境中摄取。对我国耕地土壤中硅元素状况,硅与其他元素的相互作用,水稻中硅含量的遗传差异,硅元素对水稻农艺性状、产量、品质的影响及水稻硅含量的遗传学研究进展进行了综述,并对今后的研究方向进行了展望。

关键词: 水稻, 硅含量, 环境, 农艺性状, 遗传

Abstract: Silicon is an irreplaceable element for rice growth and development.It plays an important role in rice mineral nutrient absorption,formation of yield and quality,and adversity resistance.The silicon required by plants is mainly taken from environment. In this paper,the status of silicon in cultivated soil in China, the interaction of silicon with other elements, the genetic difference of silicon in rice, the influence of silicon on rice agronomic traits,yield,quality and the genetics of rice silicon content were reviewed,and the future research direction was prospected.

Key words: Rice, Silicon content, Environment, Agronomic trait, Inheritance

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