1)Flumethrin氟氯苯氰菊酯
1.Gas chromatographic method for simultaneous determination of Bromopropylate,Coumaphos,Fluvalinate and Flumethrin residues in honey;气相色谱法同时检测蜂蜜中溴螨酯、蝇毒磷、氟胺氰菊酯和氟氯苯氰菊酯残留
英文短句/例句
1.Studies on Immunochemistry for Analysis of Cypermethrin and Flumethrin;氯氰菊酯和氟氯苯氰菊酯免疫分析化学研究
2.Study on Extraction,Clean-up and Ultra-performance Liquid Chromatographic Analysis of Fluvalinate and Flumethrin Residues in Royal Jelly蜂王浆中氟胺氰菊酯与氟氯苯氰菊酯残留的提取净化及超高效液相色谱测定方法研究
3.The Research on Enzyme-Linked Immunosorbent Assay for Bifenthrin and Cyhalothrin;联苯菊酯和氯氟氰菊酯酶联免疫吸附测定法研究
4.Study on the determination of cyhalothrin, cynuthrin and flucythrinate residue in vegetable with gas chromatography气相色谱法同时测定蔬菜中三氟氯氰菊酯、氟氯氰菊酯、氟氰戊菊酯残留量
5.Development of an Enzyme-linked Immunosorbent Assay for Cypermethrin and Cyhalothrin氯氰菊酯和三氟氯氰菊酯酶联免疫检测方法的建立
6.Test on Control of Tessar atoma papillosa Drury with Cyhalothrin2.5%三氟氯氰菊酯乳油防治荔枝蝽蟓
7.A Study on the Preparation of Fenoxycarb-beta-cypermethrin 5% Microemulsion苯氧威-高效氯氰菊酯5%微乳剂的研制
8.Sensitivity of Anopheles sinensis to deltamethrin and cyfluthrin in part areas of Jiangsu province江苏省部分地区中华按蚊对溴氰菊酯和氟氯氰菊酯的敏感性调查
9.Studing on the Influence Factors of the Formation Process of Beta-cyfluthrin and Cyhalothrin Microemulsion;高效氟氯氰菊酯和高效氯氟氰菊酯微乳液形成过程中影响因素的研究
10.Development of the National Standard Method for Residue Analysis of Cyhalothrin in Wheat;小麦中氯氟氰菊酯残留分析标准方法的研究
11.Studies on the National Standard Method for Residue Analysis of Cyhalothrin in Soybean;大豆中氯氟氰菊酯残留分析标准方法的研究
12.Study on the Formation Process of Cyhalothrin Microemulsion;高效氯氟氰菊酯微乳液形成过程的研究
13.The Isolation of Lambda-cyhalothrin Degrading Bacteria and the Research of Its Degradation Characteristics;高效氯氟氰菊酯降解菌的分离及其降解特性
14.Biotoxicity Effect Studies on Dichlorvos and Cyfluthrin in Ctenopharyngodon Idellus敌敌畏和氟氯氰菊酯对草鱼的毒性效应的研究
15.Isolation and Character of Cyhalothrin Degrading Strains氯氟氰菊酯降解菌的筛选及降解特性研究
16.Toxicity of cyhalothrin against Paramecium三氟氯氰菊酯对草履虫的毒性作用研究
17.Efficacy Experiment on Control Insect with 2.5% Cyfluthrin Emulsifiable Formulation in Field Trial2.5%三氟氯氰菊酯乳油防治菜青虫田间药效试验
18.Study on Residue Dynamics of Cyhalothrin in Kiwifruit三氟氯氰菊酯在猕猴桃上的残留动态研究
相关短句/例句
Flumethrin strip氟氯苯氰菊酯条
3)cyhalothrin氯氟氰菊酯
1.Study on the optimal method for extracting solvent of cyhalothrin in wheat;小麦中氯氟氰菊酯提取溶剂的优化研究
2.The Variation of Cyhalothrin Resistance in High Cyhalothrin Resistant Housefly(Diptera:Muscidae) Strains by Deltamethrin and Pirimiphos-methyl Selection;药物筛选对高抗氯氟氰菊酯家蝇的抗性变化研究
3.Determination of cyhalothrin pesticide residue in apple by capillary GC method;毛细管气相色谱法测定苹果中氯氟氰菊酯残留
4)lambda-cyhalothrin氯氟氰菊酯
1.Resistance reduction to lambda-cyhalothrin and activity change of multi-function oxidases in the beet armyworm,Spodoptera exigua,under non-selection pressure in the laboratory;甜菜夜蛾不同世代对氯氟氰菊酯抗性减退及多功能氧化酶系活性变化
2.Biochemical mechanism and genetics of resistance to lambda-cyhalothrin in the beet armyworm, Spodoptera exigua, and the relative fitness of the resistant strain;甜菜夜蛾抗氯氟氰菊酯品系相对适合度、抗性生化机理及抗性遗传方式
3.Cuticular penetration mechanism of resistance to lambda-cyhalothrin in Spodoptera exigua(Hübner);甜菜夜蛾对氯氟氰菊酯抗性的表皮穿透机理
5)cyfluthrin氟氯氰菊酯
1.Contact Toxicity of Cyfluthrin EC on the Workers of Coptotermes formosanus Shiraki;氟氯氰菊酯乳油对台湾乳白蚁触杀作用的研究
2.Comparison of Insecticidal Activities between Cyfluthrin and Its Preparation of Sample (beta-cyfluthrin) by Epimerization for the Army Worm;氟氯氰菊酯和高效氟氯氰菊酯对粘虫的杀虫活性比较
3.Study on Highly Effective Insecticide Cyfluthrin;高效杀虫剂氟氯氰菊酯的研究
6)cyhalothrin高效氯氟氰菊酯
1.Studies on the Effect of Different Coherer Counter-ions on Forming Rule and Stability of Cyhalothrin Microemulsion;不同金属反离子对含高效氯氟氰菊酯微乳液形成规律及其稳定性的研究
2.Effect of Different Factors on Phase Behavior in Cyhalothrin Microemulsion;不同因素对高效氯氟氰菊酯微乳液相图的影响
3.Microstructure of cyhalothrin microemulsion was studied by means of conductivity measurement.通过电导率的测定研究了高效氯氟氰菊酯微乳液的结构结构及结构转变。
延伸阅读
二氯苯醚菊酯分子式:C21H20Cl2O3分子量:391.29CAS号:52645-53-1性质:无色结晶或粘粘稠液体。熔点约35℃,沸点198-200℃(0.04kPa),相对密度1.214(25/25℃),折光率1.5627(25℃)。溶于丙酮、乙醇、乙醚、二甲苯等有机溶剂。在25℃水中的溶解度为0.07±0.02ppm。对酸性、光线较稳定,在碱性介质中能水解。制备方法:以三氯乙醛与异丁烯合成1,1,1-三氯-4-甲基-4-戊烯-2-醇,经转位后即得1,1,1-三氯-4-甲基-3-戊烯-2-醇,再与原乙酸三乙酯缩合重排而得3,3-二甲基-4,6,6-三氯-5-已烯酸乙酯,进一步在乙醇钠作用下环合为2,2-二甲基-3-(2,2-二氯乙烯基)环丙烷羧酯乙酯,经皂化成钠盐,再与氯化-3-苯氧基苄基三乙胺反应而制得二氯苯醚菊酯。该法原料及中间体较易得到,工艺过程中操作条件要求较严,产品含量一般在60-80%,加工成3.2%或10%乳油、0.25%粉剂使用。用途:该品为高效低毒杀虫剂,用于防治棉花、水稻、蔬菜、果树茶树等多种作物害虫,也用于防治卫生害虫及牲畜害虫。杀虫作用强烈,很低的浓度即可使害虫中毒死亡,农业上治虫有效的浓度大多数都在100ppm以下,一般为20-50ppm,每亩有效成份的用量一般只有5-10ml。
