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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2019 - IJCMAS--ICV 2019: 96.39 For more details click here
National Academy of Agricultural Sciences (NAAS) : NAAS Score: *5.38 (2020) [Effective from January 1, 2020]For more details click here

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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2019: 96.39
Index Copernicus ICI Journals Master List 2019 - IJCMAS--ICV 2019: 96.39
For more details click here

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Original Research Articles

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2020.9(9): 2921-2925
DOI: https://doi.org/10.20546/ijcmas.2020.909.359


Antimicrobial Spectrum of E. coli Isolated from Poultry Faecal Samples in and around Ranchi
Abhishek Kumar* and Manoj Kumar
Department of Veterinary Medicine, Ranchi Veterinary College, Ranchi, Jharkhand, India
*Corresponding author
Abstract:

Antimicrobial agents are used extensively in order to reducing the enormous losses caused by Escherichia coli infections in poultry industry. A total of 48.67% samples were found positive for E. coli out of which 42.46% were from organized farms and 57.53% were from backyard poultry farm. The results of antimicrobial susceptibility tests showed highest sensitive against Erythromycin (75.34%) followed by Ceftrixone (70.55%), Ciprofloxacin (68.49%), Tetracycline (65.75%), Enrofloxacin (55.48%), Gentamycin (50.68%), Chloramphenicol ((44.52%) and Trimethoprim-sulfamethaxazole (15.07%). The highest antibiotics resistance was seen with Trimethoprim-sulfamethaxazole (65.75%) followed by Chloramphenicol (50.68%), Gentamycin (41.78%), Enrofloxacin (35.61%), Ceftrixone (24.65%), Tetracycline (20.55%), Erythromycin (18.49%) and Ciprofloxacin (14.38%). A multidrug resistance was observed in both organized and backyard poultry farming system however study showed heavy usage of antibiotics in organized poultry sector rather than backyard poultry farming system practiced in and around Ranchi, Jharkhand.


Keywords: E.coli, Calf, Prevalence, Antibiotics susceptibility, Ranchi
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How to cite this article:

Abhishek Kumar and Manoj Kumar. 2020. Antimicrobial Spectrum of E. coli Isolated from Poultry Faecal Samples in and around RanchiInt.J.Curr.Microbiol.App.Sci. 9(9): 2921-2925. doi: https://doi.org/10.20546/ijcmas.2020.909.359