Frances S P
Army Malaria Research Unit, Liverpool Military Area, New South Wales, Australia.
J Med Entomol. 1994 Jul;31(4):628-30. doi: 10.1093/jmedent/31.4.628.
Laboratory tests were conducted to compare the response of Eutrombicula hirsti (Sambon) larvae to the compounds dibutylphthalate (DBP), dimethylphthalate (DMP), diethyl methylbenzamide (Deet), benzyl benzoate (BB), and permethrin. The ED50 for E. hirsti of these compounds when applied to filter paper were 0.17 mg/cm2 for DMP, 0.24 mg/cm2 for permethrin, 0.26 mg/cm2 for Deet, 1.42 mg/cm2 for BB, and > 7.21 mg/cm2 for DBP. When impregnated in cloth, DMP, Deet, and BB were highly toxic to larvae at low concentrations, whereas permethrin and DBP were not as rapidly toxic, but were effective.
进行了实验室测试，以比较赫氏真恙螨（桑邦）幼虫对邻苯二甲酸二丁酯（DBP）、邻苯二甲酸二甲酯（DMP）、二乙甲基苯甲酰胺（避蚊胺）、苯甲酸苄酯（BB）和氯菊酯这些化合物的反应。将这些化合物应用于滤纸时，赫氏真恙螨的半数有效剂量（ED50）分别为：DMP为0.17mg/cm²，氯菊酯为0.24mg/cm²，避蚊胺为0.26mg/cm²，BB为1.42mg/cm²，DBP大于7.21mg/cm²。当浸渍在布料中时，DMP、避蚊胺和BB在低浓度下对幼虫具有高毒性，而氯菊酯和DBP的毒性作用没有那么迅速，但有效。
