Soil fungicidal benzimidazoles.

摘要

A controlling composition for Fusarium diseases caused by the benzimidazole-resistant or sensitive strain of Fusarium which comprises as an active ingredient a benzimidazole derivative represented by the general formula (I) (hereinafter referred to as present composition),
<Chemistry id="chema01" num="0001"><Image id="ia01" he="23" wi="85" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry>wherein R represents a C,-C<Sub>3</Sub> lower alkyl group, and a represents 1, 2 or 3.