<；P>；PROBLEM TO BE SOLVED: To provide an industrial antimicrobial agent that is usable in wide industrial uses and has excellent antimicrobial activity in each use. <；P>；SOLUTION: The industrial antimicrobial agent includes flusilazole or salt thereof. Combined use of one or more kinds of antimicrobial compounds selected from the group consisting of an isothiazoline-based compound, benzisothiazoline-based compound, haloacetylene-based compound, carbamoylimidazole-based compound, alkoxyalkylamine-based compound, tetrahydrothiophene dioxide-based compound and quinolone-based compound and salts thereof widens an antimicrobial spectrum and synergistically improves antimicrobial activity to give the industrial antimicrobial agent usable in wide industrial uses. <；P>；COPYRIGHT: (C)2011,JPO&INPIT
