pesticide crop是什么意思

网络释义

用法例句

The flavour component and antimicrobiol insecticidal functiond of Wasabi;

山葵的风味物质及其抗菌杀虫作用

The insecticidal action comparisons of different potency of carbon dioxide;

不同浓度二氧化碳杀虫效果比较

Progress in Actinomycetes with Insecticidal Activities

产杀虫活性物质的放线菌研究进展

Synthesis and Insecticidal Activity of 1, 1-Dichloropropenyl Derivatives;

新型1，1-二氯丙烯衍生物的合成及杀虫活性研究

The bioassays indicated that compound 5a exhibited excellent insecticidal activity against oriental armyworm, while those of compounds 5a and 5b and chlorfenapyr against mosquitos at 0.

杀虫杀螨活性结果显示目标产物5a～5c对东方粘虫、尖音库蚊幼虫、朱砂叶螨具有选择性,如5a对东方粘虫具有很好的杀虫活性,5a和5b在0。

The nuisanceless fast release pesticideadded fertilizer is manufactured from main raw material amino acid chelate with such functions as pesticide,bacteriostatics and promotion of plant growth,combined the active material with pesticide and bacteriostatics functions extracted from plant extracted.

选用具有杀虫抑菌,促进作物生长的氨基酸螯合物为主体,复合从植物中提取的杀虫、杀菌、促生长的活性成分,制成无公害速效药肥。

However paddy spraying pesticide is still laborious and the working condition is badly, which is not accommodate with modern agricultural mechanization.

近年来由于政府的大量投入和引导,我国农业机械化事业得以迅猛发展,但是,水稻喷雾杀虫作业仍然劳动强度大,工作环境恶劣,这与现代农业机械化发展很不相称。

An insecticidal and anti-microbial emulsion paint with low VOC applied for internal wall is formulated with synthetic emulsion of low VOC and low film-forming temperature as binder,TiO2 and mineral powder as pigment and filler,and efficient and low toxic broad spectrum pesticide and negative ion as anti-microbial additives instead of film-forming additive and diol anti-freezer.

选用低VOC含量、低成膜温度的合成树脂乳液为成膜物质,以TiO2和矿粉为颜填料,摒弃成膜助剂和二醇类防冻剂,引入高效、低毒、广谱杀虫剂和负离子-抗菌添加剂,制备成低VOC杀虫抗菌内墙乳胶漆。

The felony murder rule is a quite controversial principle in criminal law both in Britain and American.

重罪谋杀罪是英美刑法中比较特殊,并引起很多批评和质疑的罪名。

An insecticide designed to kill larval pests.

杀幼虫剂用于杀死害虫幼虫的杀虫剂

azinphos methyl

(杀虫杀螨剂) 保棉磷

insect hormone as insecticides

作为杀虫剂的昆虫激素

resistance of insects to insecticides

昆虫对杀虫剂的抗性

ACK! Bug spray? Why do we need bug spray?

啊？杀虫剂？我们要杀虫剂干什么？

Study on the Trapping Effect of LED Insect-trapping Lamp on Greenhouse Pests

LED杀虫灯对温室害虫的诱杀效应

A chemical agent, such as a pesticide, that is capable of destroying living organisms.

杀虫剂一种能杀死生物的化学制剂，如杀虫剂

A substance or preparation used to kill nematodes.

线虫杀虫剂用来杀死线虫的物质或制剂

Study on Insecticidal Activity of Symbiotic Bacteria from Entomopathogenic Nematodes;

昆虫病原线虫共生菌杀虫活性的研究

Sensitivity Determination of the Larvae of Coccinella septempunctata L.to Insecticides

杀虫剂对七星瓢虫幼虫的敏感性测定

The Toxicity and Toxicity Mechanism of Transgenic Betula Platyphylla with Bt+spider Peptide Gene;

转Bt C肽+蜘蛛杀虫肽基因白桦的杀虫性及杀虫机理的研究

A chemical agent that kills eggs, especially the eggs of insects.

杀卵剂一种杀死卵的化学药剂，尤指杀死虫卵的杀虫剂

The control effect of a new type of insecticide against stored grain pests and crop pests

一种新杀虫剂对储粮害虫和作物害虫的杀虫效果

chlordane, put up as an insecticide

氯丹,配制成杀虫剂

electric heater for diffusing insecticides

电热器,扩散杀虫剂用

airplanes are dusting insecticides over the crops

飞机在作物上撒杀虫剂。

organophosphoester pesticide

有机磷酸酯农业杀虫剂

1. PESTICIDE REGULATION

一 对杀虫剂的管理