摘要：In mud houses in Wakara, Upper Volta, dichlorvos dispensers installed at the rate of one dispenser per approximately 500 cubic feet (14 m3) produced 70% or higher average kills of adult Aëdes aegypti, exposed overnight in screen wire cages suspended at levels of 6 feet (1.8 m) and 2 feet (0.6 m), for approximately three months during the wet season and four months during the dry season. Average kills of 96% and 80% were obtained in the dry season at the 6-foot and 2-foot levels, respectively, with 6-hour daytime exposures 17-22 weeks after treatment. Full text Full text is available as a scanned copy of the original print version. Get a printable copy (PDF file) of the complete article (579K), or click on a page image below to browse page by page. Links to PubMed are also available for Selected References . 237 238 239 240 241
Loading...
