非致病性酶株群 non-pathogenic zymodemes
分株群 Ramet group
菌株分群 Min group strains ; Strain-minute group
菌株分血清群 Sub-serum group strains ; Strains of serogroups points ; Strains of serogroup
菌株血清型分群 Strains of serotype clustering ; Strains of serotype group ; serogroup strains sub-groups
脑膜炎双球菌C群菌株 Group C meningococcus
细胞株中小亚群 side population
目的了解甲型流感病毒H9N2亚型毒株在深圳地区鸡群和人群中的分布。
Objective To understand the distribution of influenza a H9N2 virus in chickens and men in Shenzhen area.
采用分离培养和PCR对贵州阿哈湖沉积物中硫酸盐还原菌类群进行分析，并对分离纯化的一株硫酸盐还原菌进行鉴定。
Isolation culture and PCR were performed to analyze sulfate-reducing bacteria subgroups in the sediment of Lake Aha in Guizhou Province and a purified strain identified from the sample.
结果109株C群脑膜炎奈瑟菌菌株分为22个VNTR基因型，同一暴发来源的菌株具有相同VNTR特征；
Results 109 serogroup C meningococci isolates were divided into 22 VNTR genotypes. Identical types were distributed in the strains which associated with the same outbreaks.
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