摘要
目的观察过硫酸氢钾复合盐对禽流感病毒和新城疫病毒的灭活效果。方法采用鸡胚培养法,对2种过硫酸氢钾复合物灭活禽流感病毒和新城疫病毒的效果进行观察。结果用浓度为313 mg/L的复方过硫酸氢钾复合盐水溶液对悬液内H9N2型禽流感病毒作用5 min可达到完全灭活。用浓度为1 250 mg/L的复方过硫酸氢钾水溶液对悬液内新城疫病毒作用10 min可达到完全灭活。结论 2种复合过硫酸氢钾粉剂对禽流感病毒和新城疫病毒均具有良好的灭活效果,新城疫病毒对该消毒剂的抗力稍强于禽流感病毒。
Objective To study the inactivation effect of potassium peroxymonosulfate compound salt on avian influenza virus and Newcastle disease virus. Methods The inactivation effects of two kinds of potassium peroxymonosulfate compound on avian influenza virus and Newcastle disease virus were observed by chicken embryo culture method. Results The minimum effective concentration of potassium peroxomonosulfate compound powder for H9 N2 avian influenza virus was313 mg/L and the shortest time was 5 min to achieve complete inactivation,while the minimum effective concentration for Newcastle disease virus was 1 250 mg/L for 10 min. Conclusion Both the two kinds of potassium peroxymonosulfate compound have good inactivation effects on avian influenza virus and Newcastle disease virus. Newcastle disease virus is slightly more resistant to this disinfectant than avian influenza virus.
作者
张玉霞
蔡李萌
孟凯
袁小远
王友令
ZHANG Yu-xia;CAI Li-meng;MENG Kai;YUAN Xiao-yuan;WANG You-ling(Institue of Poultry Science,Shandong Academy of Agricultural Sciences,Jihan Shandong 250100;College of Veterinary Medicine, Qingdao Agricultural University,China)
出处
《中国消毒学杂志》
CAS
2019年第7期484-486,共3页
Chinese Journal of Disinfection
基金
国家重点研发计划(2016YFD0501600)
关键词
过硫酸氢钾复合盐
禽流感病毒
新城疫病毒
灭活效果
potassium peroxymonosulfate compound
avian influenza virus
Newcastle disease virus
inactivation effect
