Studies On Gram Negative Micro-Organisms In Poultry Feedstuffs With Special Reference To Salmonellae

Samples were collectod from different poultry food-stuffs oxaminod for the isolation and identi fication of Gram-negativo bactoria particularly salmanlla 2 The samples were soodod on a variety of onrichmont selective fluid modia undor different degrces ofnodia so as to correlate between those factors and the types of Gron-nogative bive micro-orgcnisrn. isoloted. A marked increase in the Gram--negative micro-organi- sma wore demonstratod from local fish moal product, blood moal, bone moal, oystor moal,and