查询词典 pesticide

Triazophos was a type of low-toxic, high-effective and broad-spectrum phosphorothioate pesticide and acaricide, which was developed in 1970s. It was thought to become the substitution of other pesticide such as methamidophos and dimethoate, so it had a good potential of application.

三唑磷是20世纪70年代开发出的一种硫代磷酸酯类杀虫杀螨剂，具有低毒、高效、广谱的特点，是甲胺磷、乐果等农药的换代产品，具有良好的应用前景。

In the same treatment concentration and time, effect of acetum on 7 pesticide residues in cabbages surfaces were high than salt solution. The tap water treatment was the worst. There are no significant effects on pesticide residues in cabbage that refrigeration 12-48 h.

结果表明：在相同浓度和处理时间下，醋酸溶液对甘蓝叶片表面7种农药的去除效果要好于盐溶液，自来水对7种农药的去除效果在3种处理溶液中最差。

Toosendanin pesticide is a good kind of botanical pesticide with high insecticidal activity, multiple action modes, broad spectrum and unique mechanism.

西北农林科技大学无公害农药研究服务中心结合华南农业大学毒理室的研究成果，在对川楝进行系统研究的基础上，研制开发出新型植物源杀虫剂——0。

Since quassins isolated from plants of Simarubaceae possess pesticide activity, we try to find pesticide activity compounds in Ailanthus fordii nooteboom .

常绿臭椿为苦木科臭椿属植物，由于前人从苦木科植物中分离得到的苦木素具有杀虫活性，因此我们希望从常绿臭椿中也能获得具有杀虫活性的化合物。

It can also be used as pesticide spray truck. Can do pesticide spraying and antisepsis according to customer's requirements.

洒水车也可作喷药车使用，可根据用户要求进行专业的喷药防腐处理。

Air-assisted electrostatic spraying technology is a spray technology which integrated the advantages of air-assisted hydraulic spraying technology and electrostatic spraying technology. It not only atomize the droplet again, but also reduce the droplet drift, increase the deposition and adhesion performance of pesticide in the plant leaves. It can increase the efficiency of chemical using, reduce the pesticide"s waste and environment pollution, make the full use of resource and reduce the cost of production. It can also increase the agriculture sustainable development and reduce the chemical"s threat to the environment.

风送式静电喷雾技术是综合风送式液力喷雾技术与静电喷雾技术优点的一种喷雾技术，它不仅可以二次雾化雾滴，还可以减少雾滴漂移，增加农药在植株叶片上的沉积和附着性能，这对提高农药的利用率，减少药液的浪费和环境污染，使资源得到更合理的利用和降低生产成本，减少化学农药对环境的破坏等具有重要的意义。

Commitment to the province on September 5 and focus on key project "BT series of complex new biological pesticide formulations of the Development and Application" and other 13 provinces and cities focus on science and technology research projects to promote the Bt pesticide, such as the practical use of biological research, biological pollution-free vegetables Pesticides "Cabbageworm of Hope" was the promotion and application of scientific and technological progress in Yangzhou City, third place; scientific and technological achievements "BT fluoride bell urea mixture of the Development and Application" through the identification.

承担并主持省九五重点攻关项目"BT系列生物杀虫剂复配新剂型的研制与应用"等13项省市重点科技项目研究，推动了Bt等生物农药的实用化研究，无公害蔬菜生物农药"青虫灵"的推广应用获得扬州市科技进步三等奖；科技成果"BT氟铃脲复配剂的研制与应用"等通过鉴定。

By neglecting the value change of the charge to mass ratio caused by the different pesticide solution,the corona charging method was used with water solution replacing pesticide solution.

在对不同药液引起的荷质比值的变化不作考虑的情况下，以水溶液代替药液，运用电晕充电法进行荷电喷雾，研究了测量系统对荷质比测量精度的影响。

Inspections in the first half of 2007 showed that the average acceptance rate regarding pesticide residues in vegetables was 93.6 percent; those regarding clenbuterol hydrochloride contamination and sulfa drug residues in livestock products was 98.8 percent and 99.0 percent respectively; and that regarding chloromycetin in aquatic products was 99.6 percent, of nitrofuran 91.4 percent, and of pesticide residue over 95 percent in sample surveys done at production bases.

根据2007年上半年的监测结果，蔬菜中农药残留平均合格率为93.6%；畜产品中"瘦肉精"污染和磺胺类药物残留监测平均合格率分别为98.8%和99.0%；水产品中氯霉素污染的平均合格率为99.6%，硝基呋喃类代谢物污染监测合格率为91.4%，产地药残抽检合格率稳定在95%以上。

It is difficult to develop.Finally, aimed at the problem about biology pesticide industry and combined with expert opinion this article put forward the strategy as follows: strengthen government behavior, try for policy support, wide trench to raise industrialization money of biology pesticide, set up Machine-made of innovation , actualize technological innovation of enterprise, integrate production and learn and study, promote translation of technological production, increase popularization and application of biology pesticide, set up the lex and change conception and stick to look a man as root and so on . I hope it can offer the reference when the policy of industry is established.

论文最后针对我省生物农药产业发展中存在的问题，结合专家意见，提出了强化政府行为，争取政策扶持；广辟渠道，多方位筹集生物农药产业化资金；建立健全创新机制，实施企业技术创新；产、学、研相结合，促进科技成果的转化；加大生物农药推广应用；建立健全法律体系，变革管理观念，坚持以人为本等对策与建议，希望能为我省产业政策的制定提供一定的参考。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。