查询词典 damping-off

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。

The result shows it can improve rice development proceed,effectively control damping-off and rice aogare occurrence,increase1000-grains weight ,reduce shrivel grains and increase yield that use seed coat agent (the proportion of seed to chemical is40to1)coat seeds after soaking by water.

为了验证水稻生物种衣剂的包衣效果，用大区试验的方法进行了两年试验，结果表明：清水浸种后用种衣剂包衣(种药比40：1)可促进水稻的生育进程，有效控制立枯病和青枯病的发生，增加千粒重，减少秕粒，增产效果显著，可以在生产中应用。

Vertebral artery type of cervical bone hyperplasia due to other reasons, squeezing vertebral artery, causing headaches, dizziness, nausea, vomiting, tinnitus, depending on the matter clear, memory, can not tired, and severe cases can occur positional vertigo, damping-off And so on.

椎动脉型由于颈椎骨质增生等原因，挤压椎动脉，造成头痛、头晕、恶心、呕吐、耳鸣、视物不清、记忆力减退、疲倦无力，严重者可出现位置性眩晕、猝倒等。

Late blight of potatoes (Phytophtherain- festans),and damping-off fungus (Pythium spp.).

马铃薯晚疫病以及立枯病。

In order to explore the mechanism of the resistance to cucumber damping-off induced by plant growth-promoting rhizobacteria CH1, the physiological and biochemical method was employed to study the changes in activities of Phenylalanine ammonia-lyase, Polyphenol oxidase and contents of ferulic acid, chlorogenic acid, lignin, phenolic compound and flavonoid of phenolic metabolism in cucumber roots pretreated with plant growth-promoting rhizobacteria CH1 and infected by Pythium aphanidermatum.

为研究植物生长促生细菌CH1诱导黄瓜对猝倒病的抗性的作用机制，采用生理生化的方法，测定了黄瓜根部酚类物质代谢中苯丙氨酸解氨酶、多酚氧化酶活性动态及阿魏酸、绿原酸、木质素、总酚、类黄酮含量变化。

The influence of oligosaccharides biocide on bacterial colony in the stem of Chinese Cotton 12 was determined by routine separation mathod.The results of two groups experiments indicated that the number of bacterial colonies in the cotton stem,wtich were treated with the oligosaccharides,was lowerthan the control group;and it dropped significantly(8.0×107CFU/g)after treating 10 days,while the control group was 4.2×109CFU/g.This results illustrated that the oligosaccharides biocide could control the cotton damping-off,and as a equaled 0.05,the oriental difference was significant.

通过常规分离方法，测定寡聚糖生物农药对中棉12品种的棉茎体内细菌群落数量的影响。2批实验结果表明喷寡聚糖后棉茎体内细菌群落数量均低于对照，喷寡聚糖10 d后棉茎体内细菌群落数量显著下降(8.0×107CFU/g)，对照4.2×109CFU/g；寡聚糖生物农药对棉花苗期病害的防治效果实验结果表明：寡聚糖生物农药对棉花苗期立枯病有一定的防治效果，且在α=0.05水平差异显著。

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%。

The Pythium ultimum (soil-borne pathogen) damping-off, which wasmeasured by AUDPC (area under disease process curve), oscillated with significant harmonicsand similar periods to Copiotrophic CFUs after nutrient impulses.

土传病菌P。 ultimum致病性的AUDPC(area underdisease process curve)在添加牛粪堆肥后短期内呈简谐振动模型变化，且与Copiotrophic菌数量的变化有相同的简谐振动频率与周期。

Moreover, when the normalized damping matrix is diagonally dominant, it is strictly shown that decoupling the modal equations by neglecting the off-diagonal elements indeed minimizes the error upper bound.

同时，还严格地证明了，当正则化的模态阻尼矩阵是对角占优时，由忽略其非对角线元素使模态方程解耦的方法所引起的误差的上限的确能达到最小。

Salt is good, but if the salt becomes flat and tasteless, with what do you season it?

14：33 盐本是好的，盐若失了味，可用什么叫它再咸呢？

He reiterated that the PLA is an army of the people under the leadership of the Communist Party of China.

他重申，人民解放军是在中国共产党领导下的人民军队。