摘要 |
PURPOSE: A microbicidal composition containing N-methyl-1,2-benzisothiazoline-3-one is provided to has more excellent activity than individual microbicidal agent as a mixture of microbicidal agent. CONSTITUTION: A microbicidal composition contains N-methyl-1,2-benzisothiazoline-3-one and microbicidal agent of propiconazole or tebuconazole. The weight ratio of propiconazole and N-methyl-1,2-benzisozoline-3-one is 1:0.0022-1:6.8. The weight ratio of tebuconazole and N-methyl-1,2-benzisothiazoline-3-one is 1:0.0033-1:46. |