Keywords orthophthalaldehyde;bromogeramine;orthogonal test;germicidal efficacy;vegetative forms of bacteria;bacterial spore;germicidal mechanism;

• 关键词邻苯二甲醛;本扎溴铵;正交试验;杀菌效果;细菌繁殖体;细菌芽孢;杀菌机理;