中国蔬菜 ›› 2013, Vol. 1 ›› Issue (10): 90-94.

• 试验研究 • 上一篇    下一篇

新疆部分地区籽用西瓜、甜瓜白粉病菌生理
小种鉴定

苏 瑞1 王惠林1,2* 高 强1 贾宋楠1 郑 健2   

  1. 1 新疆农业大学林学与园艺学院,新疆乌鲁木齐 830052;2 国家瓜类工程技术研究中心,新疆昌
    吉 831100
  • 收稿日期:2013-01-02 出版日期:2013-05-03 发布日期:2013-03-22
  • 通讯作者: 王惠林,副教授,硕士生导师,专业方向:西甜瓜遗传育种,E-mail:wanghuilin@ 126.com
  • 作者简介:苏瑞,女,硕士研究生,专业方向:西甜瓜遗传育种,E-mail:sue27@foxmail.com
  • 基金资助:

    新疆维吾尔自治区高技术研究发展计划项目(20111120)

Physiological Race Identification of Powdery Mildew for Edible Seed
Watermelon and Melon in Some Regions of Xinjiang

SU Rui1,WANG Hui-lin1,2*,GAO Qiang1,JIA Song-nan1,ZHENG Jian2   

  1. 1 Forestry and Horticulture College, Xinjiang Agricultural University, Urumqi 830052, Xinjiang, China; 2 National
    Center for Melon Engineering Research, Changji 831100, Xinjiang, China
  • Received:2013-01-02 Online:2013-05-03 Published:2013-03-22

摘要: 对来自新疆南、北疆不同地区的10 份白粉病菌样本采用国际通用的甜瓜白粉病菌生理小
种鉴别寄主与标准鉴定体系进行了生理小种鉴定,初步确定新疆地区的白粉病菌主要为瓜单囊壳白粉菌
Sphaerotheca fuliginea)的两个生理小种,即生理小种1 和生理小种5,北疆地区优势小种是生理小种1,
南疆两个地区的生理小种为生理小种5。

关键词: 白粉病菌, 生理小种, 鉴定

Abstract: Ten pathogen collections of powdery mildew,which came from different grown
regions of Southern and Northern Xinjiang,were detected by standard system for identification of
powdery mildew. According to the internationally recognized melon differential standards for identifying
physiological races of powdery mildew,we confirmed that the disease was caused by Sphaerotheca fuliginea
There were two races, race 1 and race 5.Race 1 was the dominant one in Northern Xinjiang,
and race 5 was in 2 regions of Southern Xinjiang.

Key words: Powdery mildew, Physiological races, Identification

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