查询词典 Rhizoctonia

The effect of crude chitinase on three pathogens showed that it could degrade the cell-wall of thepathogens.The crude chitinase could make Fusarium spp and Alternaria spps cell-wall thin andrupture,cell-wall and bioplasm separate,the bioplasm of Rhizoctonia solani distribute asymmetry andbecome vacuole,the cell-wall thin and rupture also.

几丁质粗酶对三种病原真菌菌丝细胞壁的降解作用显示，几丁质酶可使交链孢和镰刀菌菌丝细胞壁变薄、溶解、质壁分离、原生质膨大；丝核菌原生质体分布不均匀、空泡化、细胞壁变薄并出现断裂现象。

Moreover, nincomycins could cause hyphase of Rhizoctonia solani kahn wilt and abnormality. The compared effect of nincomycins with chymic pesticide indicated that nincomycins was much better.

比较宁康霉素与农利灵和速克灵对玉米纹枯病菌的抑菌效果，结果显示宁康霉素的抑菌效果优于两种化学农药。

After the antagonistic bacterica were cultured for two days, their culture exerted obvious inhibition on pathogenic fungi of Slash pine damping-off such as Rhizoctonia solani and Altemaria olternaia.

在培养2d后，其培养物对丝核菌和链格孢菌均表现出明显抑制效果，但对镰刀菌几乎没有抑制作用。

It could preferably defend seedlings against damping-off and Rhizoctonia rot in seedling stage, wilt disease and anthracnose in mature phase and increase field. After application in cowpea, Fenle Nutritious Seed Coating for beans and ZSB bean seed-coat agent (1:40 for ratio of the chemical to seeds) were selected, which increased emergence rate and improved seedling growth.

在豇豆种子上包衣应用后，筛选出效果较好的丰乐营养豆类包衣剂（药种比为1：40）和ZSB菜豆包衣剂（药种比为1：40），提高了豇豆种子的出苗率，促进了幼苗的生长，同时种衣剂对豇豆种子本身所带的炭疽病病菌和土传的猝倒病、枯萎病均有显著的防效，从而一定程度上提高了豇豆的产量。

Antagonistic strains of rhizobacteria against the fungi of Rhizoctonia solani, the causative agent of the damping-off disease of mungbean, were selected on potato dextrose agar, tryptic soy agar and malt yeast glucose agar with 62 rhizobacteria isolated from the rhizosphere of mungbean respectively.

采用对峙法分别在马铃薯葡萄糖琼脂，胰酶大豆琼脂和麦芽酵母葡萄糖琼脂3种培养基上测定了从绿豆根际分离的62株细菌对于绿豆立枯病菌的拮抗作用，筛选出2株具有较强拮抗作用，即05-33和05-49。

Rhizoctonia cerealis was the most inhibited (89.3%) among the 11 species. A dry seed treatment of α-pyrone 0.2% WP at 0.5% controlled wheat root rot 61.6% and cotton damping-off 85.6% in the greenhouse; these re...

温室条件下用干种子量0.5%的0.2%α-吡喃酮WP拌种处理对小麦纹枯病的防治效果达61.6%，对棉花立枯病的防治效果达85.6%，较干种子量1%的40%多菌灵拌种处理防治效果分别提高了14.6%和17.9%。

A determination method of ergosterol and lanosterol in mycelium of Rhizoctonia cerealis by reversed phase high performance liquid chromatography was established.

采用反相高效液相色谱法，建立了检测禾谷丝核菌中麦角甾醇和羊毛甾醇含量的方法。

The wheat sharp eyespot, caused by Rhizoctonia cerealis Vander Hoeven, is one of the major wheat diseases in our country.

小麦纹枯病是我国小麦的主要病害之一，近年来发病面积广，为害严重。

To evaluate if expression of Rs-AFP2 enhances the transgenic wheat resistance to Rhizoctonia cerealis, a major pathogen of wheat sharp eyespot, the transgenic wheat plants from T1 to T4 generations were subjected to R.

结果表明，Rs-AFP2在转基因小麦中能够稳定遗传，以单拷贝整合到小麦基因组中，遗传方式符合孟德尔遗传规律，并能在转录水平上表达。

The frequency of Fusarium, Cylindrocarpon and Rhizoctonia inducing root disease were higher,too.

药用植物土壤真菌多样性与药用植物入药部位和药用植物种类有一定关系，和地理环境关系不明显。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷