共分离出118株菌珠,其中革兰阴性杆菌64株,占54.2%,革兰阳性球菌43株,占36.4%。

• Totally 118 pathogenic strains were isolated,among them 64 strains(54.2%25,64/118)were Gram negative bacilli,43 strains (36.4%25,43/118)were Gram positive cocci.