杀虫剂的

This means that fertilizer, weed killer, pesticides and whatever else might be on your lawn could make its way to your faucet.

这意味着，化肥，除草剂，杀虫剂，以及其它可能会在您的草坪能发挥你的方式龙头。

The experiments were designed to compare the result b6tween the selected on farm trial with recommendation and input package (good seeds, fertilizer, herbicide and insecticide) and no inputs. The complete fertilizer 12-14-12 at the rate of 150 kg/ha was applied at 15 days after emergence.

在选定的几个大田试验点上，设计了有按推荐一揽子投入（包括良种、化肥、除草剂和杀虫剂）和无投入的产量对比试验，出苗15天后施完全肥料12-14-12，施肥量为150公斤/公顷。

Organic food, which is grown without man-made pesticides and fertilisers, is generally assumed to be more

由于有机食品生产过程中不使用人造的杀虫剂和肥料，因此人们一般都想当然地认为有机食品的环境友

Objective To compare the efficiency of insecticides toxicity to different houseflies strains with two methods.

目的 用两种生物检测方法－点滴法与喂饲法检测杀虫剂对家蝇的毒力，比较这两种方法检测结果的差异。

Objective To compare the efficiency of insecticides toxicity to different houseflies strains with two methods.

目的用两种生物检测方法———点滴法与喂饲法检测杀虫剂对家蝇的毒力，比较这两种方法检测结果的差异。

Lawnmowers, wheelbarrows, tools, insecticides and fertilizers all need to be stored in a dry convenient location.

割草机，独轮手推车，工具，杀虫剂和肥料都应该被储藏在一个干燥的方便的地方。

The purpose was to set up the gas chromatography method of determining the pesticide residues of Aids-in, Dieldin and Endrin in vegetable and its products.

建立蔬菜及其制品中的杀虫剂艾氏剂、狄氏剂、异狄氏剂残留的气相色谱检测方法。

Objective To study the role of carboxylesterase in the development of organophosphate resistance and the activity variance of carboxylesterase in different strains of German cockroach.

目的 研究羧酸酯酶在不同品系德国小蠊中的活性以及其在有机磷杀虫剂抗性形成中的作用。

The enhancement of detoxification activity was one of resistance mechanism to organophosphate in German cockroach.

羧酸酯酶解毒代谢活性的增加是德国小蠊对有机磷杀虫剂产生抗性的机制之一。

Amino-3-cyan-N-(2,6-dichloro-4-trifluoromethylphenyl)pyrazole was the important intermediate which was used to synthesize the efficient insecticide "Regent", which was researched and gone in to operation firstly by French Phone Poulenc company.

中文摘要： 5-氨基-3-氰基-N-(2，6-二氯-4-三氟甲基苯基)吡唑是合成高效杀虫剂&锐劲特&的重要中间体，最先由法国罗纳普朗克公司研发并投产，在国内鲜有相关的合成报道。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。