论文部分内容阅读
对实验室分离的34株来自10个国家,5大洲的阪崎肠杆菌进行基因分型。利用BioNumerics软件对这34株菌分国家和大洲进行了亲缘关系的分析。亲缘分析的结果显示来自不同国家和不同大洲的阪崎肠杆菌有可能是基因型相似的菌株,而来自同一个国家的同一份样品中分离得到的两株阪崎肠杆菌则可能亲缘关系很远。
34 strains of Enterobacter sakazakii isolated from laboratory in 10 countries and 5 continents were genotyped. BioNumerics software was used to analyze the genetic relationships among these 34 strains of countries and continents. The results of kinship analysis showed that Enterobacter sakazakii from different countries and different continents may be genotypes of similar strains, but two strains of Enterobacter sakazakii isolated from the same sample from the same country may be very distant .