000 01862cab a2200313Ia 45 0
001 u202900
003 SIRSI
008 110306s2011 ua ss b eng d
040 _aEAL
041 _aeng
_bara
090 _aART ZVJ V39 No1 17
100 1 _aEnany, M.E.
240 1 0 _aZagazig veterinary journal, 2011 v. 39 (1)
_h[electronic resource].
245 1 0 _aCharacterization of S.aureus isolated from subclinical bovine mastitis
_h[electronic resource].
246 1 5 _aتوصيف الميكروب العنقودى الذهبى المعزول من التهاب الضرع السريرى فى الماشية.
300 _ap.144-150.
504 _aIncludes references.
520 _aA total of 480 quarter milk samples were collected from 120 apparently healthy dairy animals (50 local breed buffaloes and 70 Friesian cows) from different farms at Ismailia Governorate. Samples were subjected to California Mastitis Test where the total percentage of subclinical mastitis was 48.75%. Positive samples for CMT were subjected to bacteriological examinations where the percentage of S.aureus was 35.9%. Antibiotic sensitivity test was carried out against several drugs where 64.28% of Saureus isolates were resistant to penicillin. PCR protocol was applied for amplification and detection of both 16S rRNA and coagulase genes in 28 S. aureus isolates to confirm their diagnosis and their virulence.
546 _aSummary in Arabic.
650 0 _aCattle
_xDiseases
_xDiagnosis.
650 0 _aMastitis
_xDiagnosis.
650 0 _aPolymerase chain reaction
_xDiagnostic use.
650 3 _aStaphylococcus aureus
700 1 _aKhafagy, A. A. R.
700 1 _aEl-Gammal, A. M.
773 0 _tZagazig Veterinary Journal.
_g2011.v.39(1)
_x1110-1458
_7nnas
_wu189860
856 4 0 _uhttp://nile.enal.sci.eg/EALE/2011/ZVJ/3911/1/144.pdf
_zFull Text Article
596 _a1
942 _cAR
_2lcc
999 _c54725
_d54725