Listeria species in environmental samples from the food plant were detected by 3M Petrifilm by identifying the 210 typical colonies and 70 nontypical colonies from 112 environmental samples.
摘要共采集112个环境样本,挑取了210个典型落,70个非典型
落进行鉴
,
3M测试片对食品加工环境中李斯特
的检测能力。