root-knot的例句大全

The root-knot diseases of guava was a new record in Fujian.

番石榴根结线虫病为福建新纪录。

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Study on the Identification of Guava Root-Knot Nematodes in Hainan Island

海南岛番石榴病原根结线虫种类鉴定研究

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Finally the root-knots rotted, and dropping of etiolated leaves and the die back of the branches occurred.

后期根结腐烂，病树叶片黄化脱落，梢枯乃至死亡。

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It is high resistant to ToMV and leaf mold, resistant to CMV and Verticillium wilt and mid-resistant to root-knot nematode.

高抗叶霉病和ToMV，抗黄萎病和CMV，中抗南方根结线虫。

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Leaf Mold and Root-knot Nematode is: Root-knot Nematode is inoculated at 2 true leaf, water into the soil, 5 000 nematodes/ plant, investigate the disease after 50 days;

结果表明，番茄苗期TMV、叶霉病、根结线虫病的最佳复合鉴定方法是，在2片真叶接种根结线虫，采用灌根法，接种浓度5000条/株，接种后50d调查病情；

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The results of chemical control indicated that nematicides 10% IKI-1145G and 10% Mocap G were effective on controlling populations of infective larvae and formation of root-knot. The identification methods of pathogenic nematodes and the integrated control were discussed in the paper.

化学防治试验结果表明，10%IKI-1145G能有效地控制二龄幼虫的群体数量和根结形成，10%益舒宝G次之。

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Investigation on the Eco-geographic Community of Root-knot Nematodes Parasitized on Autumnal Celery and Its Control

危害秋芹的根结线虫生态地理居群调查及其防治

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Study on Controlling Achyranthes Bidentata B1. Nematode Root-knot Disease Effect by the Extracts of Chinese Medicine

中药提取物对牛膝根结线虫病控制效果的研究

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studies on the fungal parasite of root-knot nematode eggs ⅱ. the conditions of paecilomyces lilacinus growing and producing spores

根结线虫卵寄生真菌的研究Ⅱ.淡紫拟青霉菌生长和产孢条件

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species of megranate root-knot nematode from yunnan province in china

中国云南省石榴根结线虫的种类初报

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relationship between amount of hibernation eelworm and degree of root-knot

越冬虫量与烟草根结线虫病危害程度关系的初步研究

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effects of light and temperature on the culture of root-knot nematode on solanum tuberosum

不同光温条件对马铃薯繁殖根结线虫效果的影响

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preliminary study on tuberose root-knot disease

晚香玉根结线虫病初步研究

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symptoms of root-knot nematode damage to tephrosia candida and its pathogenic diagnosis

白花灰叶根结线虫病症状及病原鉴定

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molecular interaction between root-knot nematode and plant

根结线虫与植物的分子互作

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greenhouse or growth chamber evaluation of nematicides against root-knot nematode

杀线虫剂杀线虫效力的温室或培育室评定准则

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Root-knot nematodes, Meloidogyne species , are agriculturally important plant parasitic pests of worldwide distribution.

根结线虫(Meloidogynespp.)是一类危害极大的植物寄生线虫,广泛分布于世界各地.

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The chemistry control was an important regulation measure in the population of the Root-knot nematodes.

化学防治是调控根结线虫种群数量的重要手段.

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The results in pot experiments showed that the leaf of caster oil plant, wheat chaff, the leaf of chinaberry and peanut cake have a significant control effect on root-knot nematode, reaching 70.44% 、 68.17% 、 56.09% and 54.92%, respectively.

盆栽试验结果表明：蓖麻叶、麦糠、楝叶和花生饼粕对黄瓜根结线虫病防治效果较好，分别达到70.44%、68.17%、56.09%、54.92%；

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Damage by Root-knot Nematodes on Mulberry Tree

桑树根结线虫病为害损失的研究

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