• The tree tree wrapped around the tree, the tree root knot.

    树绕树,永结同根树。

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  • Peanut root knot nematode is one of three most important plant nematode diseases nowadays.

    生根线虫我国目前三大植物线虫病之一

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  • The disease indices of tomato root knot nematode was the highest while the soil water percentage was 8.98% and then decrease while the soil water percentage was higher than 26.27%.

    土壤含水量为8.98%番茄线虫病情最重,土壤含水量高于26.27%,番茄感染根结线虫病病情较轻。

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  • Field experiments were conducted with 6 selected nematicides for pepper root - knot nematode.

    研究选用了6种常用杀线剂胡椒线虫进行了田间药效试验

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  • Everything is economical, returning a root to return knot exactly and all is horary of economical.

    一切节省,归根到底归结时间节省。

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  • The direct reason why the root-knot nematodes endanger autumnal celery is that Apium graveolens belongs to the host plant of M. lucknowica.

    造成勒克瑙结线虫危害生产直接原因,秋芹属于勒克瑙根结线虫的寄主植物。

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  • The root-knot nematodes infecting tomato in Hefei district were south root-knot nematodes.

    合肥地区侵染番茄根结线虫方根结线虫。

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  • The researches ofthe habits, epidemic, harm and prevention and control in mulberry root-knot nematodiasis are reviewed.

    本文综述桑树根结线虫的生活习性、发生、危害规律防治方法研究及进展。

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  • The samples of root-knot nematodes were collected from Mengzi megranate garden, Mengzi County and Huize megranate garden, Huize County in Yunnan Province.

    云南省主要石榴产区蒙自县会泽县采集了根结线虫标本,采用形态特征进行鉴定。

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  • Those diseases which had been formerly found but not identified in detail, such as tobacco Blank death, Black root rot, Wild fire, Angular spot and root-knot nematode were studied more thoroughly.

    过去有发现详细鉴定烟草低头、烟草腐病、烟草野火病、烟草角斑病、烟草根结线虫病进行了研究。

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  • Owing to the root-knot nematode is so small, can not be cultured, has a long generation, it is difficult to do research in vitro in interaction with the host.

    由于结线虫体积不能人工培养世代难于进行体外宿主的相互作用方面的研究,进展一直很缓慢。

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  • The nematodes that limit sweetpotato production are sweetpotato root-knot and rot-knot nematode. The intergrated methods are used to control the disease in sweetpotato production.

    甘薯生产上主要采用综合防治方法进行防治,其中选育抗病品种最为经济有效。

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  • In this paper, the research advances of vegetable root-knot nematodes over the world in IPM were introduced in detail.

    详细介绍了国内外蔬菜根结线虫综合防治研究进展情况

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  • But capsicum, tomato can bring the great increase of the root-knot nematodes, especially in summer and autumn.

    辣椒番茄使线虫密度大幅度上升,主要出现在田间线虫基数较大、温度比较适宜的夏秋两季;

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  • But capsicum, tomato can bring the great increase of the root-knot nematodes, especially in summer and autumn.

    辣椒番茄使线虫密度大幅度上升,主要出现在田间线虫基数较大、温度比较适宜的夏秋两季;

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