| 58种中(草)药对植物寄生线虫Meloidogyne javanica和Pratylenchu svulnus的药效研究 |
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| 引用本文： | 郑良,Howard FERRIS.58种中(草)药对植物寄生线虫Meloidogyne javanica和Pratylenchu svulnus的药效研究[J].植物病理学报,2001,31(2):175-183. |
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| 作者姓名： | 郑良 Howard FERRIS |
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| 作者单位： | 1 福建省农科院植保所, 福州 350013;2 Department of Nematology, University of California, Davis, CA 95616, USA |
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| 摘 要： | 为寻找化学杀线虫的替代物,首次进行中国草药杀植物寄生线虫试验,从500多种有记载的杀线虫和昆虫的中草药中挑选58种进行筛选试验。研究表明,在试验条件下,22种中草药能杀死根结线虫Meloidogyne javanica,26种对短体线虫Pratylenchus vulnus有很强药效,其中9种明显杀死它们。试验还指出,大部分中草药都有不同程度的麻醉作用,受麻醉作用的线虫当转入水中后会复苏并恢复活力,麻醉作用程度随药物种类而异并随时间增加而明显加强。
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| 关 键 词： | 中国草药 植物寄生线虫 |
| 文章编号： | 0412-0914(2001)02-0175-09 |
| 修稿时间： | 1999年5月20日 |
STUDY OF THE EFFECT OF 58 CHINESE HERBAL MEDICINES ON THE PLANT-PARASITIC
NEMATODES, Meloidogyne javanica AND Pratylenchus vulnus |
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| WTBZZHENG Liang ,Howard FERRIS WTBZ.STUDY OF THE EFFECT OF 58 CHINESE HERBAL MEDICINES ON THE PLANT-PARASITIC
NEMATODES, Meloidogyne javanica AND Pratylenchus vulnus[J].Acta Phytopathologica Sinica,2001,31(2):175-183. |
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| Authors: | WTBZ]ZHENG Liang Howard FERRIS [WTBZ] |
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| Institution: | 1 The Plant Protection Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350013, China;2 Department of Nematology, University of California, Davis, CA 95616, USA |
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| Abstract: | WT5BZ]We introduce the idea of using Chinese traditional herbal medicines as alternatives to the nematicides currently used in agriculture for the management of plant parasitic nematodes.We tested 58 of the approximately 500 herbal remedies documented to kill worms in humans,or insects, for their effects on Meloidogyne javanica and Pratylenchus vulnus .Twenty two of the remedies killed M.javanica juveniles.Twenty six of the remedies strongly affected P.vulnus, and nine were toxic.In many cases the herbal medicines had a narcotic effect and the nematodes recovered activity when placed in water.The narcotic effect varied with medicines and increased with time of exposure. WT5HZ] |
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| Keywords: | Chinese herbal medicines plant parasitic nematodes |
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