短報
コモリグモ類に対するネギ圃場で使用される殺虫剤散布の影響
2015 年 57 巻 p. 113-115
詳細
2015 年 57 巻 p. 113-115
We investigated the effects of four insecticides on wolf spiders (Lycosidae). In the field, cypermethrin reduced spider populations until 1 week later, but acetamiprid, spinosad, and pyridalyl had no observable effect. In the laboratory, spinosad caused little harm to spiderlings of Pardosa astrigera L. Koch (Lycosidae).
