Vol. 8, Issue 2 (2019)

Author(s):
Parmjeet and SK Sharma

Abstract:
The present investigation on Antibiotic Sensitivity Test of subclinical mastitis in Gir cow was carried out in Udaipur district of Mewar region of Rajasthan. Total of 188 quarter milk samples of milk from the 47 apparently healthy Gir cows were selecteted purposively to study the Antibiotic Sensitivity Test of subclinical mastitis in Gir cows. The antibiotic sensitivity by disc diffusion method using Muellar-Hinton agar the basis of Zone of inhibition. The Antibiogram of isolates revealed sensitivity of different antibiotics to the isolated bacteria was highest for amoxycillin-sulbactam (98 per cent), followed by cefuroxime and cefoperazone (96.36 per cent each). Chloramphenicol and ceftriaxone (90.90 each), ciprofloxacin (74.54 per cent) and tetracyciline (63.63 per cent).