农药

The green agrochemical contains light-sensitive pesticide, trans-gene pesticide , biopesticide, etr.

绿色农药包括手性农药 、 光敏化农药、转基因农药 、 生物农药及绿色农药制剂等.

Tea saponin could be used as synergist, spreader in emulsion pesticide.

茶皂素在乳油型农药中应用,可以作为增效 、 着剂,提高农药的施用效果.

XJ was enhanced by enrichment culture method inorganic salt and target pesticides by using gas chromatography.

菌株XJ,经富集培养法提高其对农药的降解效能后,用气相色谱检测了该菌株对目标农药的降解率.

Leafy vegetables are often planted in high temperature season in our country, and often attacked by pests and diseases. The production of leafy vegetables can not be without pesticides, but the improper use of pesticides makes pesticide residues in leafy vegetables severely over.

我国叶菜类蔬菜多在温度较高季节种植，病虫害频繁发生，叶菜类蔬菜生产仍将离不开农药，但由于农药的不当使用，使得叶菜类蔬菜农药残留超标严重。

Microbial degradation critically affects the fate and behavior of pesticides in soil.

生物降解主要影响土壤中农药的行为和命运.

This paper describes the release principle of controlled release pesticide, introduces controlled release materials and the manufacturing methods of microcapsule pesticide, and discusses briefly the significance and application vistas of controlled release pesticide.

本文阐述了缓释农药的释放机理，介绍了缓释材料及微囊化缓释农药的制造方法，并对缓释农药的意义和推广应用前景作扼要讨论。

The use of household and garden pesticides continues to increase.

家庭和菜园利用农药继续增加.

Nowadays, more and more pesticides were restricted or forbidden in vegetables and fruits, the maximum residue limit ( MRL) of pesticide getting lower and lower is an inevitable development trend.

在现代社会蔬菜水果中限用和禁用的农药越来越多，农药最大残留限量（MRL）越来越低也是一个不可避免的发展趋势。

Data on the world production and use of pesticides is fragmentary.

世界上有关农药的生产和利用的材料是很分散的.

Microbial pesticides are the major part of the bio-pesticides industry, and living microbial insecticides are the main members of microbial pesticides, which play significant roles in the field of biological control.

微生物农药是目前生物农药产业的主要组成部分，活体类微生物杀虫剂是微生物农药的重要组成部分，在生物防治工作中起着举足轻重的作用。

The invention relates to a pesticide, in particular to a pesticide for killing cotton boll worms.

本发明涉及一种农药, 具体是一种杀死棉铃虫的农药.

There was complicated change in the EST bands and stable in the MDH because the bonding point of the pesticides were different.

由于不同种农药的作用结合位点不同，使得酶带变化规律也不相同，当虾体被注射农药后，EST酶带变化较复杂，而MDH酶带则较稳定。

Effect of organophosphorous insecticides on Chinese chive insect pests and their degradation by pesticide-degrading bacterium

有机磷农药对韭菜虫害的防治效果及农药的微生物降解

The pesticide was spread over the vegetable plot.

菜田里撒上了农药.

The airplane dusted the crops with an insecticide.

飞机给庄稼撒农药.

S-Triazine pesticides are rapidly becoming of increasing importance to agriculture.

S - 三氮朵苯农药对农业生产变得越来越重要.

The pesticides affect the nervous system by inhibiting the enzyme cholinesterase.

这类农药抑制胆碱酯酶而影响神经系统.

Nonbiological degradation processes play an important role in the dissipation of many pesticides in soil.

非生物降解过程在消除土壤中的许多农药方面起着重要的作用.

The ultraviolet component of sunlight is responsible for most pesticide photolysis.

阳光的紫外部分是农药光解的最重要因素.

Pesticide persistence beyond the critical period for control leads to residue problems.

农药一旦超过控制的临界期,就会导致残留问题.

Mr. Chen used no ( didn't use any ) chemicals on his fruit.

陈先生的水果不使用农药.

Chemical thinners add another to the arsenal of sprays.

化学疏除剂已列入农药的宝库中.

Plant cover has been observed to influence pesticide persistence.

人们观察到植物覆盖对农药持久性有影响.

Adsorbed pesticide is in equilibrium with that dissolved in the water film around the soil particle.

吸附农药与溶解在土壤颗粒周围水膜中的农药平衡.

Agricultural soils are the ultimate recipient and depository of most applied foliar and soil pesticides.

喷撒于叶面和用于土壤的农药大多以农业土壤为其最终受体和贮存场所.

Significant losses of pesticides occur during application.

大量的农药是在施撒时损失的.

The results showed that DCL is belong to highly toxic pesticide.

结果表明该农药急性毒性属高毒农药.

Biogenic pesticides, also known as biological pesticides or biogenic natural product pesticides, develop from living resources.

生物源农药亦称“生物农药”或称为“生物源天然产物农药”, 是指利用生物资源开发的农药.

The new pesticide formulation and developing tendency of surfactant used in pesticide in china were reviewed.

介绍了农药新剂型和农药用表面活性剂的发展趋势.

Objective To study impact of pesticide use on sprayers health and the factors affecting productive poisoning.

探讨农药使用所致农药中毒的相关因素及对喷洒员健康的影响.