Schreck C E, McGovern T P
U.S. Department of Agriculture, Agricultural Research Service, Gainesville, FL 32604.
J Am Mosq Control Assoc. 1989 Jun;5(2):247-50.
Five chemical repellents, a controlled-release repellent formulation, Avon Skin-So-Soft bath oil and permethrin-impregnated clothing fabric were assayed for personal protection against bites of Aedes albopictus. On skin the chemical repellents provided significant (P = 0.05) protection from biting; however, Ae. albopictus was more sensitive to the repellents than the standard, Ae. aegypti. Two experimental repellents provided 6-7 h protection from bites, 25% deet in ethanol provided greater than 8 h protection, a controlled-release formulation containing 35% deet provided greater than 10 h protection, and the Avon product provided 0.64 h protection from bites. Permethrin-treated fabric provided complete protection from mosquito bites through 0-5 washings. Repellent products containing greater than or equal to 12% deet should provide satisfactory protection against Ae. albopictus; the use of permethrin-impregnated clothing should provide additional protection.
对五种化学驱避剂、一种控释驱避剂配方、雅芳Skin-So-Soft沐浴油和氯菊酯浸渍的衣物面料进行了测试，以评估其对预防白纹伊蚊叮咬的个人防护效果。在皮肤上，化学驱避剂提供了显著（P = 0.05）的防叮咬保护；然而，白纹伊蚊对这些驱避剂比标准的埃及伊蚊更敏感。两种实验性驱避剂提供了6 - 7小时的防叮咬保护，乙醇中含25%避蚊胺的产品提供了超过8小时的保护，含35%避蚊胺的控释配方提供了超过10小时的保护，而雅芳产品提供了0.64小时的防叮咬保护。经氯菊酯处理的织物在经过0至5次洗涤后仍能提供完全的防蚊叮咬保护。含大于或等于12%避蚊胺的驱避产品应能对白纹伊蚊提供令人满意的保护；使用氯菊酯浸渍的衣物应能提供额外的保护。
