[微生物在表面的存活与湿度和温度的关系以及微生物干燥对消毒剂抗性的影响]
[Survival of microorganisms on surfaces in relation to moisture and temperature and the effect of desiccation of microorganisms on resistance to disinfectants].
作者信息
Krzywicka H, Janowska J, Tadeusiak B
机构信息
National Institute of Hygiene, Warschau, Polen.
出版信息
Z Gesamte Hyg. 1990 Feb;36(2):90-1.
PMID:2109435
Abstract
In laboratory tests with carriers (glass, slab, blanket) at a high rel. humidity (95%) the survival was distinctly reduced by S. aureus at 37 degrees C and by Ps. aeruginosa at 21 degrees C and 37 degrees C. Against this after 24 h storing of contaminated carriers (glass) the resistance to disinfectants was higher at 95% rel. humidity as at 35% rel. humidity.
摘要
在对载体（玻璃、平板、毛毯）进行的实验室测试中，在相对湿度较高（95%）的情况下，金黄色葡萄球菌在37℃时以及铜绿假单胞菌在21℃和37℃时会使存活率显著降低。与此相反，在对受污染的载体（玻璃）进行24小时储存后，在相对湿度95%时，其对消毒剂的抗性高于相对湿度35%时。
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