000 02275cab a2200301Ia 45 0
999 _c56541
_d56541
001 u205890
003 SIRSI
008 101222s2002 ua ss b eng d
040 _aEAL
041 _aeng
_bara
043 _af-ua
090 _aART AVMJ V46 No92 6
100 1 _aSeddek, S. R.
_91139
240 1 0 _aAssiut veterinary medical journal, 2002 v. 46 (92)
_h[electronic resource].
245 1 0 _aIsolation of nocardia organisms from soil and mastitic milk of dairy cows (friezian and holestein) on different media on some governomental farms in Assiut governorate
_h[electronic resource].
246 1 5 _aعزل ميكروب النيوكارديا من التربة ولبن الأبقار ذات الضرع الملتهب فى الأبقار الفرزيان والهولشتين على أوساط غذائية مختلفة فى بعض المزارع الحكومية فى أسيوط.
300 _ap.72-83.
504 _aIncludes references.
520 _aThis study was carried out on 36 milk samples that were taken from dairy cows clinically affected with mastitis and 72 soil samples were taken from soil of some Governomental dairy farms in Assiut Governorate. Bacteriological examination of the mastitic milk samples revealed that 9(25%), and 12(18.66%) culturally positive for Nocardia species. The main bacterial isolates were Nocardia asteriodes where it was isolated with an incidence 7(19.44%) from mastitic milk samples and 8(11.11 %) from soil samples. The maximum growth of Nocardial species on 3 different utilized media trypticase soya agar, blood agar and Sabourad dextrose agar were found superior on blood agar, where the number of isolated strains on blood agar from milk samples were 9 isolates (25%), on trypticase agar 8 (22.30%) and SDA 6 (16.70%). In case of soil samples the isolated strains of Nocardia on the same 3 utilized media were 12 (16.66%), 12 (16.66%) and 10(13.90%) respectively.
546 _aSummary in Arabic.
650 0 _aMilk
_xMicrobiology
_zEgypt.
_91168
650 0 _aSoil microbiology.
_91169
650 0 _aMastitis.
_9674
650 0 _aNocardia.
_91170
773 0 _tAssiut Veterinary Medical Journal.
_g2002.v.46(92)
_x1012-5973
_7nnas
_wu181356
856 4 0 _uhttp://nile.enal.sci.eg/EALE/2002/AVMJ/4602/92/72.pdf
_zFull Text Article.
942 _cAR
_2lcc