Survey of yeast mastitis in dairy herds of small-type farms in the Lublin region, Poland.
The purpose of this study was to isolate fungi from the quarter milk of cow udders in 9 dairy farms. The samples were collected between May 1996 and April 2000 in the Lublin region. Six hundred and four milk samples collected from the quarters of 172 cows with clinical and subclinical mastitis were examined. Milk samples were plated as soon as possible on blood agar (BA), Mac Conkey agar, aesculin-tallium acetate-crystal violet blood agar, and Sabouraud agar with chloramphenicol and gentamicin. Fifty eight (9.6%) of the samples were positive for fungi. All of the fungal isolates were yeasts of the genera Candida, Rhodotorula and Trichosporon. We also isolated Streptococcus agalactiae (4.9%), Str. spp.(6.4%), Staphylococcus aureus (10.4%), coagulase-negative staphylococci-CNS (36.6%), Escherichia coli (3.5%), other microorganisms (2.6%) and no growth (25.8%).
Krukowski
H
H
Department of Animal and Environmental Hygiene University of Agriculture in Lublin, Poland. HKRUKOW@ursus.ar.lublin.pl
Tietze
M
M
Majewski
T
T
Rózański
P
P
D000818:Animals; D002175:Candida / Q000302:isolation & purification; D002417:Cattle; D005260:Female; D008321:Mammary Glands, Animal / Q000382:microbiology*; D008414:Mastitis, Bovine / Q000382:microbiology*; D008892:Milk / Q000382:microbiology*; D011044:Poland; D012248:Rhodotorula / Q000302:isolation & purification; D014250:Trichosporon / Q000302:isolation & purification