甘肃省冬小麦抗条锈菌 CYR34 育种思考
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作者单位:

1.甘肃省农业科学院植物保护研究所;2.天水市农业科学研究所;3.天水市农业科学研究所甘谷试验站

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基金项目:

国家重点研发项目(2018YFD0200405);国家自然科学基金地区基金(31560504);甘肃省农业科学院农业科技创新专项(2017GAAS45);甘 肃省小麦产业技术体系岗位科学家(GARS-01-07,GARS-01-05)


Breeding for Winter Wheat Resistance to Puccinia striiformis f.sp tritici CYR34 in Gansu Province
Author:
Affiliation:

1.Institute of Plant Protection, Gansu academy of Agricultural Sciences;2.Tianshui Institute of Agricultural Sciences;3.Gangu testing station, Tianshui Agricultural Sciences

Fund Project:

The National Key Research and Development Program of China (2018YFD0200405),The National Natural Science Funds(31560504), Science and Technology Innovation Project of Gansu Academy of Agricultural Science(2017GAAS45),Modern agricultural technology system in Wheat of Gansu Province(GARS-01-07,GARS-01-05)

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    摘要:

    小麦条锈病是发生于甘肃省冬小麦生产上最主要病害,种植抗病品种是防治该病最经济有效且有利于保护环境的措施。本文结合近年来甘肃省小麦条锈菌 CYR34 消长动态及致病性特点、冬小麦抗条锈育种研究现状与进展,提出了后 CYR34时期抗病育种及抗病品种应用的思路,以期为持续控制甘肃省小麦条锈病、保障国家粮食安全生产提供技术支撑。

    Abstract:

    Wheat stripe rust, caused by Puccinia striiformis f.sp tritici (Pst), is one of the most destructive disease in winter wheat. This disease seriously threats the production in areas of Gansu province, including Tianshui and Longnan. Planting varieties with genetic resistance was the most economical, environmentally friendly and effective method to control wheat stripe rust. In this article, the recent progress on monitoring virulence of Pst CYR34 and breeding for its resistance in Gansu province was summarized. Took advantage of the practice experiences over the past years, we proposed the future aspects in wheat breeding for CYR34 of Pst. We expect to provide solutions on sustainable management to wheat stripe rust, in order to ensure the security of wheat production in Gansu province of China.

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引用本文

曹世勤,贾秋珍,宋建荣,等.甘肃省冬小麦抗条锈菌 CYR34 育种思考[J].植物遗传资源学报,2019,20(5):1129-1133.

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  • 收稿日期:2019-02-11
  • 最后修改日期:2019-02-28
  • 录用日期:2019-04-08
  • 在线发布日期: 2019-09-17
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