A plant disease control agent for agricultural or horticultural use and a pest control agent for agricultural or horticultural use, which contain a benzisothiazoline derivative or a salt thereof as an active ingredient and have the following marked effects. They are highly effective in controlling agricultural or horticultural plant diseases and are highly effective in controlling a wide range of pests. They are effective also in controlling pests having resistance. Furthermore, they are excellent in residual activity and rain resistance without causing chemical damage to crops.
The benzisothiazoline derivative of the present invention is represented by the following general formula [I]. The symbols in the formula are defined in the Description.
一种用于农业或园艺用途的植物病害控制剂和一种用于农业或园艺用途的害虫控制剂,其包含苯并
异噻唑啉衍
生物或其盐作为活性成分,并具有以下显著效果。它们在控制农业或园艺植物病害方面非常有效,并且在控制各种害虫方面也非常有效。它们还能有效控制具有抗性的害虫。此外,它们在具有残留活性和抗雨性方面表现出色,而不会对作物造成
化学损害。本发明的苯并
异噻唑啉衍
生物由以下通用式[I]表示。该式中的符号在说明中有定义。