A SIMPLIFIED SYSTEM FOR BIOTYPING STAPHYLOCOCCUS-AUREUS STRAINS ISOLATED FROM DIFFERENT ANIMAL SPECIES

被引:152
作者
DEVRIESE, LA
机构
来源
JOURNAL OF APPLIED BACTERIOLOGY | 1984年 / 56卷 / 02期
关键词
D O I
10.1111/j.1365-2672.1984.tb01341.x
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
A biotyping system for S. aureus strains is proposed which is a simplified version of biotyping procedures described in the literature. It differentiates S. aureus strains from man and animals into host-specific ecovars and biotypes which are not host-specific. With the help of tests for .beta.-hemolysin, staphylokinase, coagulation of bovine plasma and the crystal violet reaction, the origin of many but not all S. aureus strains can be determined: 604 of 809 strains from man, poultry, cattle, pigs, goats, rabbits and foods could be alloted to 4 ecovars which are typically associated with man, poultry, sheep and goats and cattle. The other strains belonged to 5 non-host specific biotypes.
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页码:215 / 220
页数:6
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