Objective To observe the efficacy of DDVP aerosol against Blattella germanica. 目的了解敌敌畏热烟雾剂对德国小蠊的杀灭效果。
Rapid Determination of DDVP in Human Plasma by Gas Chromatography 气相色谱法快速测定人血浆中敌敌畏浓度
Observations of DDVP to induce the occurrence of in peripheral blood neutrophil nuclear excrescence and micronuclei of mice 敌敌畏诱发小鼠外周血中性粒细胞核突与微核的观察
Determination of DDVP in Water Samples with Flow Injection-Fluorometry Technique 流动注射&荧光法测定水样中敌敌畏含量
The results are as following: the resistance of Culex pipiens pallens larva to DDVP was higher than those of Permethrin and Deltamethrin. 结果:淡色库蚊幼虫对敌敌畏的抗药性水平较高,其次是氯氰菊酯和溴氰菊酯。
Two Kinds of DDVP Affect the Enzyme Activity of German Cockroach 两种剂型敌敌畏对德国小蠊酶活性的影响
Respiratory Function and Immunological Biochemical Changes in Workers Exposed to DDVP 敌敌畏对外呼吸功能和生化免疫影响
Observation of DDVP to Induction of Micronuclei and Nuclear anomalies in Erythrocytes of Loach 敌敌畏诱发泥鳅红细胞微核及核异常的观察
Comparision Or DDVP Production Costs Between Two Different Processes 两种工艺路线生产敌敌畏的成本比较
Effect of puerarin on β-endorphin of DDVP poisoned rats 葛根素对敌敌畏中毒大鼠β-内啡肽的影响
The resistant groups of Culex pipiens pallens against DDVP have increased, so we should not use DDVP in the coming days. 结论:对敌敌畏的抗性种群已广泛产生,应限制使用。
So, DDVP should be inhibited, and the mixed and rotational use measure could be taken to avoid and delay the development of resistance. 对残杀威也产生了一定程度的抗性,且有发展的趋势,应换用或轮用其他杀虫剂,以避免或延缓抗性的发展。
Study on the Possibility of Determination of DDVP in Blood by Headspace Gas Chromatographic 顶空气相色谱法检测血液中敌敌畏的可行性研究
Results The mosquito had evoluted high resistance to DDVP in Lianyungang and Suzhou, while in Zhenjiang the resistances of mosquito to cypermethrin and permethrin is susceptive. 结果江苏省连云港和苏州地区的蚊虫对敌敌畏已产生高水平抗性,镇江地区蚊虫对氯氰菊酯、氯菊酯均敏感;
Determination of Trichlorfon and Its Major Metabolites in Corpse Tissues by Capillary GC/ MS 尸体脏器中敌百虫及其主要代谢物DDVP和水合氯醛的毛细柱GC/MS测定
OBJECTIVE: To study the effect of PCHE on the changes of respiration, circulation and EEG induced by DDVP. 目的:研究盐酸戊乙奎醚(penequininehydrochloride,PCHE)对敌敌畏(DDVP)诱发的呼吸循环抑制和脑电图(EEG)变化的影响。
The degradation of two insecticides-fenvalerate and DDVP in Cowpea was investigated in field. 本文采用田间试验的方法研究了氰戊菊酯和敌敌畏在豇豆上的残留消解动态。
Study on the Mechanism of DDVP Dermatitis 敌敌畏皮炎发病机理的研究
The sensitivity variation of AChE for both field resistant strains and lab relatively sensitive strain were compared. 测定并比较相对敏感品系和野外家蝇抗性种群AChE对DDVP和残杀威的敏感度及变化情况。
The inhibition of the a-NA CarE from RM, RD and S strains by paraoxon, DDVP, MTMC, eserine, TPP and IMP is also discussed. 此外还讨论了对氧磷、敌敌畏、速灭威、毒扁豆碱、TPP和异稻瘟净对RM、RD和S品系α-NACarE的抑制作用。
The killing rate of 0.06% Fendona WP and 1% DDVP mixture was 96.99% to dissociated fleas. 0.06%奋斗呐可湿性粉剂+1%DDVP混合液的灭蚤率为96.99%。
The toxicity of DDVP was 20 times greater than dipterex. 敌敌畏之毒性比敌百虫大20倍。
Dichlorphos ( DDVP) is an effective insecticide of organic phosphorus, with strong fumigating action and attacking ability. 敌敌畏是熏杀作用极强,并有强烈击倒作用的有机磷制剂。
Study on the Toxicity and Synergism of Insecticide Mixtures to DDVP-Resistant Culex pipiens pallens 杀虫剂混配对抗DDVP淡色库蚊的毒力及增效作用的研究
The combined toxicological effect of DDVP or DDT and alcohol on rats 乙醇与DDVP或DDT对大鼠的联合毒理作用
Acid-phosphatase and 1-NA were the important metabolic enzymes. 酸性磷酸酯酶和1-NA是DDVP的重要代谢酶。
The degradation of organophosphorus pesticides-DDVP wastewater was tested by using TiO_2 films prepared by magnetron sputtering. 用磁控反应溅射制备TiO2薄膜,研究其对有机磷农药废水&敌敌畏(DDVP)光催化的降解效果,及与其相关影响因素的关系。