Studies on bovine mastitis I - Observations on the causative agents of bovine mastitis

Authors

  • Paulo M. G. de Lacerda Jr. Universidade de São Paulo, Faculdade de Medicina Veterinária e Zootecnia, Departamento de Microbiologia e Imunologia, São Paulo, SP
  • Luiz Zani Neto Universidade de São Paulo, Faculdade de Medicina Veterinária e Zootecnia, Departamento de Microbiologia e Imunologia, São Paulo, SP
  • Dinoberto Chacon de Freitas Universidade de São Paulo, Faculdade de Medicina Veterinária e Zootecnia, Departamento de Microbiologia e Imunologia, São Paulo, SP

DOI:

https://doi.org/10.11606/issn.2318-5066.v5i1p55-64

Keywords:

The article has no keywords.

Abstract

Analysis of milk samples collected neraly São Paulo city, from 88 cows affected with mastitis have been carried out. One hundred five germs could be isolated as follows: Staphylococci, 32.3; Streptococci, 24.8; coli bacillus and other coliforms 19.9%; Corynebacterium progenes, 6.6%; difteroid germs, 5.7%; other types of microorganisms have been observed in fewer number. The method employed for isolation and identification of the microorganisms have been described and the results discussed.

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Published

1953-12-14

Issue

Vol. 5 No. 1 (1953)

Section

UNDEFINIED

How to Cite

Studies on bovine mastitis I - Observations on the causative agents of bovine mastitis. (1953). Revista Da Faculdade De Medicina Veterinária, Universidade De São Paulo, 5(1), 55-64. https://doi.org/10.11606/issn.2318-5066.v5i1p55-64