Evaluation of changes induced by temperature, contact time, and surface in the efficacies of disinfectants against avian influenza virus
Evaluation of changes induced by temperature, contact time, and surface in the efficacies of disinfectants against avian influenza virus
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DOI：
10.3382/ps.2013-03452
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发表时间：
2014-01-01
期刊：
影响因子：
4.4
通讯作者：
Choe, Nonghoon
中科院分区：
文献类型：
--
作者：
Jang, Yangho;Lee, Joongbok;Choe, Nonghoon
禽流感病毒（AIV）对所有消毒剂高度敏感，因为它们是包膜病毒。消毒剂在摄氏20度以上的温度下对禽流感病毒有最佳效果。关于低温下有效消毒剂的研究很少。在4种不同温度（25 ℃、4 ℃、0 ℃和-10 ℃）和2种接触时间（1 min和5 min）下对消毒剂进行了悬浮液试验研究。在25 ℃和-10 ℃下，通过载体试验（木材和不锈钢）评价消毒剂的杀病毒活性。每种消毒剂在短时间内有效消毒的浓度（
Avian influenza viruses (AIV) are highly susceptible to all disinfectants because they are enveloped viruses. Disinfectants effective against AIV have optimum efficacies at temperatures above 20 degrees C. Very few studies on effective disinfectants at low temperatures have been done. Disinfectants were investigated at 4 different temperatures (25, 4, 0, and -10 degrees C) and 2 contact times (1 and 5 min) with suspension tests. Virucidal activity of the disinfectants was evaluated by carrier tests (wood and stainless steel) at 25 and -10 degrees C. The concentration of each disinfectant for efficient disinfection within a short time (