The present invention provides an agrochemical composition having excellent efficacy, which comprises, as active ingredient, 2-(2,6-difluorophenyl)-4-[4-(1,1-dimethylethyl)-2-ethoxyphenyl]-4,5-dihydrooxazole. The aqueous agrochemical suspension composition comprising 2-(2,6-difluorophenyl)-4-[4-(1,1-dimethylethyl)-2-ethoxyphenyl]-4,5-dihydrooxazole, at least one kind of alcohol selected from the group consisting of ethylene glycol, propylene glycol and glycerin, an inorganic thickener and a dispersant shows excellent efficacy.본 발명은, 2-(2,6-디플루오로페닐)-4-[4-(1,1-디메틸에틸)-2-에톡시페닐]-4,5-디히드로옥사졸을 활성 성분으로 포함하는 우수한 효능의 농약 조성물을 제공한다. 2-(2,6-디플루오로페닐)-4-[4-(1,1-디메틸에틸)-2-에톡시페닐]-4,5-디히드로옥사졸, 에틸렌 글리콜, 프로필렌 글리콜 및 글리세린으로 이루어진 군으로부터 선택되는 적어도 한 종류의 알코올, 무기 증점제, 및 분산제를 포함하는 수성 농약 현탁 조성물은 우수한 효능을 나타낸다.
