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。

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

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。

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。

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；

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。

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

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

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

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

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

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

preliminary study on tuberose root-knot disease

晚香玉根结线虫病初步研究

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

molecular interaction between root-knot nematode and plant

根结线虫与植物的分子互作

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

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.

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.

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%；

Damage by Root-knot Nematodes on Mulberry Tree

桑树根结线虫病为害损失的研究