- 期刊
九種殺草劑及十七種殺虫劑對雙胸蚓Bimastus parvus Eisen及Pheretima sp.之致死效應
Lethal Effects of Nine Herbicides and Seventeen Insecticides on the Earthworm Bimastus parvus Eisen and Pheretima sp.
並列摘要
Nine herbicides and seventeen insecticides were tested in laboratory during 1984-1985 to study their lethal effects on the earthworm Bimastus parvus Eisen and Pheretima sp. Herbicides evaluated were 41% Glyphosate, 5% Butachlor, 23.5% Oxyfluorfen, 17.5% Fluazifop-Butyl, 10% Quizalofop-Ethyl, 50% Atrazine, 10% Bensulfuron-Methyl, 34% Pendimethalin and 45.1 % Alachlor. No. lethal effect of these herbicides on earthworms was observed. Insecticides tested were 2.8% Bifenthrin, 2.8% Cyhalothrin, 25.3% Mevinphos, 20% Fenvalerate, 10% Permethrin, 22.5% Chlorphrifos, 2% Abamectin, 50% Phenthoate, 3% Carbosulfan, 3% Isoxathion, 10% Oxamyl, 4% Padan, 43% Profenofos, 50% Methamidophos, 5% Cypermethrin, 2.8% Deltamethrin, 50% Malathion. Besides 20% Fenvalerate and 2% Abamectin, significant toxic effects of most insecticides on earthworms were observed.