Abstract
Bu çalışma, Konya yöresindeki iki devlet kurumuna
ait 800 sağmal koyun üzerinde yapıldı. Hayvanlar,
Californiü Mastitis Test (CMT) ile ve klinik olarak muayene
edilerek, klinik ve subklinik mastilisli memeler tespit edildi.
CMT bulgulan ++ ve +++ olan memelerden alınan süt
örnekleri aerobik, mikroaerofilik ve anaerobik olarak bakteriyolojik
ve mikolojik yönden incelendi. Ayrıca izole ve idenlifiye
edilen bakterilerin antibiyotiklere duyarlılıkları saptandı.
Antibiyotiklere duyarlılık testlerinde; Ampisilin,
Streptomisin, Penisilin, Kanamisin, Eritromisin, Gentamisin,
Tetrasiklin ve Kloramfenikol diskleri (Difco) kullanıldı.
Bölgede CMT ile taranan 800 koyunun 108'i (% 13.5)
mastilisli olarak saptandı. Bu 108 koyunun 102'si (% 12.75)
subklinik, 6'sı (% 0.75) klinik mastitisli bulundu.
Mastilisli süt örneklerinin 81'inden (% 75.0) patojen
mikroorganizmalar üretildi. Süt örneklerinin 8'inde miks infeksiyon
tespit edildi. lzole edilen mikroorganizmaların
yüzde oranlan sırasıyla; Staph. aweus 57.3, E. coli 9.0,
Bacillus ssp 7.9, B. cereus 5.0, C. pyogenes (Actinomyces
pyogenes) 5.0, Str. agalactiae 3.4, K. pneumoniae 3.4, Candida
albicans 3.4, B. subtilis 2.2, Str. dysgalactiae 1.1 ve Entero -
hacter ssp. 1.1 olarak saptandı.
Antibiyogram testlerinde Staph. aureus; Tetrasiklin'e
% 76.0, Kloramfenikol'e% 58.0 ve Eritromisin'e % 38.0, E.
coli; Streptomisin ve Tetrasiklin'e% 100, C. pyogenes; Penisilin'e
% 100, Streptomisin ve Kloramfenikol'e % 80.0
oranında duyarlı bulundu.
Abstract
This investigation was performed on 800
milch sheep belonged two state farm in Konya region. Sheep
were examined by elinical procedures and tested with California
Mastitis test (CMT). Milk samples taken from sheep with
maStitis (CMT scores, ++/+++) w ere cultured in aerobic, microaerophlic
and anaerobic conditions for bacteriological and
mycological examination bacteria isolated and identified were
tested against Ampicillin, Streptomycin, Tetracyclin, Penicillin,
Kanamycin, Erytromycin, Gentamyem and Chloramphenicol
discs (Difco ).
In this area, in the mammary glands of 13.5 % of the
-tested sheep, mastitis was detected. Although the rates of elinical
mastitis was 0.75 percent, subclinical mastitis in sheep
was 12.75 percent
Microbiologic isolation were succeded from (75.0 %)
81 samples of 108 mastitic milk. But, there was mix infection
in 8 samples.
The percent values of isolated microorganisms were
found as below : 57.3 % Staph. aureus, 9.0 % for E. coli, 7.9
%for Bacillus ssp. 5.0% for B. cereus, 5.0% for C. pyogenes
(Actinomyces pyogenes), 3.4 % for Str. agalactiae, 3.4 % for
C. pyogenes (Actinomyces pyogenes), 3.4% for Sir. agalactiae,
3.4% for K. pneumoniae, 3.4 %for Candida albicans, 2.2
% for B. subtilis, 1.1 %for Str. dysgalactiae and 1.1 for Enterobacter
ssp.
In antibiotic susceptibility tests, Staph. aureus isolates
were found to be sensitive to Tetracyclin, Chloramphenicol
and Erytromycin, at the rates of 76.0 %, 58.0 % and 38.0 %,
respectively. E. coli strains were sensitive to Streptomycin
(100 %) and Tetracyclin (100 %), C. pyogenes strains were
sensitive at the rates of 100 %, 80.0% and 80.0 %, for Penicillin,
Streptomycin and Chloramphenicol, respectively
Details
| Other ID | JA74DE68YC |
|---|---|
| Journal Section | Research |
| Authors | |
| Publication Date | March 1, 1990 |
| Published in Issue | Year 1990 Volume: 6 Issue: 1 |