Sayed, Z., Mohamed, A. (2008). Bacteriological studies on mastitis in dairy Friesian cattle in Quena governorate. test, 18(2), 19-21. doi: 10.21608/jvmr.2008.77829
Z. M. Sayed; A. E. A Mohamed. "Bacteriological studies on mastitis in dairy Friesian cattle in Quena governorate". test, 18, 2, 2008, 19-21. doi: 10.21608/jvmr.2008.77829
Sayed, Z., Mohamed, A. (2008). 'Bacteriological studies on mastitis in dairy Friesian cattle in Quena governorate', test, 18(2), pp. 19-21. doi: 10.21608/jvmr.2008.77829
Sayed, Z., Mohamed, A. Bacteriological studies on mastitis in dairy Friesian cattle in Quena governorate. test, 2008; 18(2): 19-21. doi: 10.21608/jvmr.2008.77829

Bacteriological studies on mastitis in dairy Friesian cattle in Quena governorate

Journal of Veterinary Medical Research
Article 4, Volume 18, Issue 2, March 2008, Pages 19-21    PDF (156.46 K)
Document Type: Original Article
DOI: 10.21608/jvmr.2008.77829
Authors
Z. M. Sayed1; A. E. A Mohamed2
1Animal Health Research Institute Quena , Regional Laboratory
2Animal medicine college of Veterinary Medicine, South Valley University, Quena, Egypt.
Abstract
Fifty five milk samples were collected from dairy Friesian cows suffering from clinical mastitis in a farm at Quena Governorate. The samples were subjected to microbiological examination .The main isolated pathogenic bacteria were identified biochemically as Escherichia coli (36.3%), Staphylococcus aureus (23.6%) Streptococcus agalactiae (18.2%), Klebsiella pneumoniae (12.7%) and bacterial free samples (9.1%) . Sensitivity tests for the bacterial isolates revealed that the tested strains were sensitive to ciprofloxacin, nortril, gentamicin and lincospectin
Keywords
Bacteriological; studies; mastitis; dairy; Friesian; cattle; Quena
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