摘要
将金黄色葡萄球菌、大肠埃希氏菌、溶血性链球菌 C群和类炭疽杆菌实验室培养 ,用 PBS液稀释成 5× 1 0 6 CFU/ m L 细菌悬液或芽胞悬液 ,分别加入到不同浓度的消毒剂作用不同的时间 ,结果表明 :戊二醛和季铵盐复合消毒剂 1∶70 0稀释时 ,1 0 min能有效杀灭金黄色葡萄球菌、大肠埃希氏杆菌、溶血性链球菌 ,1∶ 1 0 0稀释时 ,在 5min可杀灭类炭疽芽胞杆菌。用 1 %浓度的消毒剂对鸡场进行现场消毒 ,结果表明 :该消毒剂在60 min可杀灭 99.
The Staphyococcus aureus, Streptococcus ptolsin, E.coli and bacillus were cultured and diluted with the different concentration PBS.The various concentrations of the complex disinfectant of Glutaraldehyde and Quaternary Ammonium Salt were prepared for the tests. The result showed that the solution of the disinfectant containing 1∶700 could kill the Staphyococcus aureus, Streptococcus ptolsin and E.coli, and containing 1∶100 could kill bacillus. If 1% disinfectant disinfected chicken flock, 99.6% bacteria could be killed in one hour.
出处
《动物医学进展》
CSCD
2002年第3期70-71,共2页
Progress In Veterinary Medicine
