It is a hard work for the separation and identifiction of the Bifidobacterinm.But the work should not be also avoided to obtain the fine varietes of the Bifidobacterinm,Inthe cencrete practice a simpleprocess of the separation and identification has been proposed.It embraces the standard of the bacterial indivilual shape,becterial colony shape,some physi-ological characteristics and animal acute toxin test.According to these ...
