Zobrazeno 1 - 2
of 2
pro vyhledávání: '"T. M. Ledson"'
Publikováno v:
Journal of Environmental Science and Health, Part B. 31:847-857
Two insecticides, carbaryl and chlorpyrifos, were evaluated at low concentrations as tracers to predict the behaviour of spray clouds of malathion at field strength. Aerial sprays were produced from a Cessna Ag Husky equipped with a dual liquid dispe