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Ocorrência e caracterização de Estafilococos coagulase negativos em leite de cabras no estado do Rio de Janeiro
Author(s) -
Marcelo Viana de Castro,
Maria Charlotte Elizabethe Hubinger Langenegger,
Jerome Langenegger
Publication year - 1992
Publication title -
semina. ciências agrárias
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.268
H-Index - 25
eISSN - 1679-0359
pISSN - 1676-546X
DOI - 10.5433/1679-0359.1992v13n1p15
Subject(s) - coagulase , milking , biology , veterinary medicine , staphylococcus xylosus , california mastitis test , zoology , staphylococcus , ice calving , medicine , lactation , bacteria , pregnancy , genetics , staphylococcus aureus
A total of 298 milking goats of different races were studied in 10 hers in the Siate of Rio de Janeiro. According so California Mastitis Test (CMT) 179 (60%) goats were positive in one or two teats. For the bacteriological study 585 milk samples were taken, 290 positives and 295 negatives at CMT. From the total amount of samples, negative coagulase were isolated in staphylococci predominating the Species: S. epidermidis, S. caprae, S. simulans and S. xylosus.  Foram estudadas 296 cabras leiteiras, de diferentes raças, em 10 rebanhos leiteiros no Estado do Rio de Janeiro. No "California Mastitis Test" (CMT) 179 (60%) cabras se apresentaram positivas em um ou dois tetos. Para o estudo bacteriológico foram colhidas 585 amostras de leite, 290 CMT positivas e 295 negativas. Do total destas amostras, estafilococos coagulase negativos foram isolados em216, predominando as espécies S. epidermidis, S. caprae, S. simulanse  e S. xylosus. 

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