These strains were identified.Among them, two strains were L. mesenteroides subsp. dextranicum and one was L. pseudomesenteroides.The isolation rate of Leuconostoc was 4.9%.

• 结果显示；其中有肠膜明串珠菌葡聚糖亚种2株；假肠膜明串珠菌1株；明串珠菌分离率为4.；9%25。