COMPARATIVE STUDIES ON ANTIBIOTICVIS-à-VIS

　SODIUM BUYTRATE ON GUT HEALTH AND

　OVERALL PERFORMANCE OF COMMERCIAL

　BROILER CHICKEN

PLACE OF EXPERIMENT:Department of Animal

Nutrition,W.B.U.A.F.S.KOLKATA-37

CONDUCTED BY : 1. Dr.Barun Roy,(Chiefadvisor)

　　　　　　　　　Reader ,Deptt of Animal Nutrition

　　　　　　　　　W.B.U.A.F.S ,Belgachia, Kolkata-37.

　　　　　　　　　2. Mingma Tshering Bhutia(M.V.ScScholar)

　　　　　　　　　3.Samik Kumar Paul (M.V.Sc Scholar)

No.of Birds:300

Breed:Ven cobb-100

Marketing: 42 days

Antibiotic Use : Virginiamycin at 500 gms/ Ton of Feed

SODIUM BUYTRATE 98 % : 400GM / Ton of Feed in Starter

200 GM /Tonof Feed in Finisher

Experimental Design:

CONTROLANTIBIOTICSOD.BUTYRATE

(without antibioticTREATED

& acidifiers)

CR1 　　　CR2 　 　T1R1 　　　T1R2 　　　T2R1 　　　T2R2

50birds 　50birds 　50birds　　50birds　　50birds　　　50birds

RESULTS: