目的：掌握食品中单增李斯特菌血清型及耐药水平。
Objective:To investigate the serum type and drug resistance of Listeria monocytogenes in food.
方法：按国标方法，采用进口显色培养基，对食品进行单增李斯特菌的分离、生化鉴定。
Methods: National standard methods were applied to separate and biochemical identify L. monocytogenes in food and the imported color medium was used.
对奶粉中单增李斯特氏菌的热抵制特性进行研究。
To study the characteristic of heat resistance for Listeria monocytogenes in powdered milk.
对奶粉中单增李斯特氏菌的热抵制特性进行研究。
To study the characteristic of heat resistance for Listeria monocytogenes in powdered milk.
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