中国畜牧兽医2012，Vol.39Issue(7)：74-77,4.
一株猪源链球菌的分离鉴定及生物学特性研究
Identification and Biological Characteristics of A Strain Streptococcus suis
摘要
Abstract
According to the cultural and staining characteristics, morphology and biochemical test, slide agglutination test and PCR typing of Streptococcus suis, a strain of Streptococcus suis type 2 was isolated from samples of sick and dead pig. Animal pathogenicity test demonstrated that 2× 108 doses could be lethal to miccniuramidase released protein (MRP) , extracellular factor (EF) and hemolysin (sly) were all positive according to PCR detection, it provided a candidate strain for oneself inactivated vaccine preparation.关键词
猪链球菌/分离/鉴定/生物学特性Key words
Streptococcus suis/isolation/ identification/biological characteristics分类
农业科技引用本文复制引用
陈金龙,李书光,张莎莎,张娜,于新友,孙翠平,庄金秋,沈志强..一株猪源链球菌的分离鉴定及生物学特性研究[J].中国畜牧兽医,2012,39(7):74-77,4.基金项目
山东绿都生物科技有限公司技术创新项目(201003)资助 （201003）
山东省滨州畜牧兽医研究院自主创新基金项目(201002)资助. （201002）
