Dimethyl fumarate, metyl topsin and sodium dehydrogene acetate were used in the antiseptic treatment during storage of Kudzu. The experiment indicated that the effects of metyl topsin was the best.

试酸二甲酯、甲基脱布津、脱氢醋酸钠3种防腐剂对制葛根采后的霉变情况进行初步研究,结果表:所3种防腐剂中,甲基脱布津的防霉效果最好。