Mastite subclínica por Staphylococcus coagulase negativa em ovinos de corte
| Autor: | T.S. Tejada, D.T. Silva, P.A. Dias, R.C.S. Conceição, H. Müller Neto, C.D. Timm |
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| Jazyk: | English<br />Portuguese |
| Rok vydání: | 2012 |
| Předmět: | |
| Zdroj: | Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Vol 64, Iss 4, Pp 1074-1076 (2012) |
| Druh dokumentu: | article |
| ISSN: | 1678-4162 0102-0935 |
| DOI: | 10.1590/S0102-09352012000400039 |
| Popis: | Microorganisms that cause mastitis were isolated in a herd of sheep and their sensitivity to antimicrobials was tested. Twenty-one sheep had their mammary glands monitored during lactation. Eighty-eight milk sample from CMT-positive sheep were analyzed in order to isolate the etiologic agent of mastitis. Coagulase negative Staphylococcus were isolated from 29.5% of samples. Ampicillin and penicillin were the antimicrobials with higher number of resistant strains. The importance of coagulase negative staphylococci has been demonstrated, especially S. lentus and S. sciuri as a cause of ovine mastitis. |
| Databáze: | Directory of Open Access Journals |
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