墓地におけるデング熱媒介性ヒトスジシマカ幼虫の生存に対する alphacypermethrin と lambda-cyhalothrin の影響
1997 年 48 巻 1 号 p. 59-64
詳細
1997 年 48 巻 1 号 p. 59-64
The impact of the pyrethroids alphacypermethrin and lambda-cyhalothrin on the survivorship curve of the immature stages of Aedes albopictus was studied in a cemetery. The immature stage-specific age distribution was estimated. Alphacypermethrin had a greater residual efficacy than lambda-cyhalothrin in causing daily instar mortalities of Aedes albopictus larval stages in the field.
