root and knot的例句大全

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

一切节省，归根到底都归结为时间的节省。

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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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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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root knot nematode-destroying microorganism for home garden and landscape

防治根结线虫微生物在庭园和景观植物中的应用

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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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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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The control effects and application methods of Pleurotus ostreatus on the peanut root knot nematode disease, Meloidogyne arenaria, were systematically studied in the greenhouse.

通过盆栽试验研究了杀线虫担子菌-粗皮侧耳（Pleurotus ostreatus）对花生根结线虫病的防治作用及施用技术。

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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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The population density of root-knot nematodes in soil is significantly correlated with the damage degree on the host. Therefore, accurately, reliably and rapidly identifying and counting RKN in soil is critically important for the effective control of disease.

土壤中根结线虫的群体密度与作物的受害程度关系密切，因此，准确、可靠和快速地鉴定和计数土壤中的根结线虫，对该病害的有效防治至关重要。

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