中国稻米

中国稻米

• 专论与研究 • 上一篇    下一篇

广西常规水稻育种成就、问题与展望

  1. 1 广西农业科学院水稻研究所/广西水稻遗传育种重点实验室/广西水稻优质化育种研究人才小高地，南宁 530007；2 象州县运江镇农业技术推广站，广西 象州 545812；3 金秀县桐木镇农业技术推广站，广西 金秀 545708
  • 出版日期:2018-11-20 发布日期:2018-11-20
  • 基金资助:

    广西科技计划项目（桂科AB16380044）；国家现代农业产业技术体系广西创新团队项目（nycytxgxcxtd-01-03）；广西农业科学院优势学科团队项目 （2015YT13）；中央引导地方科技发展专项（桂科ZY18057004）

Achievements, Problems and Prospects of Conventional Rice Breeding in Guangxi Province

  • Online:2018-11-20 Published:2018-11-20

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摘要：

通过对1983-2017年广西育成并通过审定的常规水稻的米质、产量、抗性等进行分析，总结和分析了近30多年来广西优质常规水稻育种取得的成就及目前存在的问题。并就今后广西水稻育种工作进行了展望：加强高产优质兼抗病虫的常规水稻品种选育，重点开展香型抗稻瘟病优质常规水稻新品种选育，同时要开展富铁、富硒、富锌品种及氮高效等功能稻选育。

关键词: 广西, 常规水稻, 育种

Abstract:

Through the analysis of the quality, yield and resistance of conventional rice varieties bred in Guangxi during 1983-2017, the achievements and existing problems in the breeding of conventional rice in the past thirty years in Guangxi are summarized. In the future, it is necessary to select the conventional fragrant rice varieties with high resistance to rice blast, high yield and high quality. Meanwhile, it is necessary to select the functional rice varieties, such as iron-rich, selenium-rich, zinc-rich varieties and nitrogen high efficiency varieties.

Key words: Guangxi, conventional rice, breeding

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