Bovine clinical mastitis and antibiotic resistance pattern in Tirupur district

dc.contributor.authorArthanari Eswaran, M
dc.contributor.authorVadivoo, VS
dc.contributor.authorHariharan, T
dc.contributor.authorTANUVAS
dc.date.accessioned2020-01-23T06:02:54Z
dc.date.available2020-01-23T06:02:54Z
dc.date.issued2018
dc.descriptionTNV_PIJ_2018_7(11)391-393en_US
dc.description.abstractThe present investigation was undertaken to monitor antimicrobial sensitivity pattern of bacteria causing bovine clinical mastitis from 2015 to 2017 in Tirupur district. Out of 105 mastitis milk samples examined, 85 bacterial isolates were obtained. The isolates were identified according to the cultural, morphological and biochemical characteristics as per standard methods. All the isolates were subjected to antimicrobial sensitivity testing by Kirby-Bauer disc diffusion methods using different antibiotics. The predominant mastitis causing pathogens were Escherichia coli (40%) followed by Staphylococcus aureus, (27%), Klebsiella pneumoinae (20%) and Streptococcus dysgalactiae (13%). The highest and consistent sensitivity was recorded against Enrofloxacin (95.3%) followed by Gentamicin (92.1%) and Ciprofloxacin (89.2%) throughout the study period. The antibiotic resistance was recorded against Streptomycin, Amoxycillin, Penicillin, Oxytetracyclin, Chloramphenicol, Amoxyclav and Ceftriaxone (90.8% to 49.8%). The isolates showed high resistance towards Streptomycin (90.8%), Amoxycillin (81.6%) followed by Penicillin (76%), Oxytetracyclin (60.7%), Chloramphenicol (54.2%) and Amoxyclav (53.2%). The improper selection of antimicrobial drugs and overdose to reduce infection of mammary glands might lead to development of resistant bacteria. The present study showed that routine investigation, in-vitro antimicrobial sensitivity testing and recording of epidemiology of bovine mastitis should be carried out to decide the appropriate antimicrobial drug for successful treatment of mastitis and thereby preventing the development of antimicrobial resistance.en_US
dc.identifier.urihttp://krishikosh.egranth.ac.in/handle/1/5810141626
dc.keywordsAntibiogram, clinical mastitis, bovine, antibiotic resistanceen_US
dc.language.isoenen_US
dc.pages391-393en_US
dc.relation.ispartofseries;11
dc.subjectVeterinary Scienceen_US
dc.titleBovine clinical mastitis and antibiotic resistance pattern in Tirupur districten_US
dc.title.alternativeThe Pharma Innovation Journalen_US
dc.typeArticleen_US
dc.volume7en_US
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