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中国农学通报

中国农学通报 ›› 2008, Vol. 24 ›› Issue (11): 403-405.

所属专题： 园艺

• 植物保护 农药 • 上一篇    下一篇

云南石榴根际刻痕短体线虫的鉴定

周银丽,胡先奇,林丽飞,袁盛勇,李建建,王卫疆,薛春丽   

  • 收稿日期:2008-08-29 修回日期:2008-09-05 出版日期:2008-11-05 发布日期:2008-11-05

Dentification of Pratylenchus crenatus parasite on Megranate in Yunnan

Zhou Yinli, Hu Xianqi, Lin Lifei, Yuan Shengyong, Li Jianjian, Wang Weijiang, Xue Chunli   

  • Received:2008-08-29 Revised:2008-09-05 Online:2008-11-05 Published:2008-11-05

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摘要： 近年来云南石榴病害日趋严重，特别是根部病害，因为其危害具有隐蔽性，常被人们忽略，线虫病害即其中之一。本文首次报道了寄生于云南省石榴根际的一种短体线虫: 刻痕短体线虫Pratylenchus crenatus, Loof 1960，石榴是这种线虫的新记录寄主。

关键词: 模拟酸雨, 模拟酸雨, 酸可提取态, 重金属释放

Abstract: Megranate disease become increasingly serious in Yunnan recent years, especially root disease, it is often overlooked because the harm is hidden, nematode disease is one of them.This paper makes the first report of one species nematode parasitism on the root of megranate in yunnan: Pratylenchus crenatus, Loof 1960, megranate is a new hostplant for the pest in china.

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