Mycoplasma gallisepticum in free-range chicken from Northern Tocantins State, Brazil
Author(s) -
Peters Pigatto De Nardi Caroline,
Lohanna Monteiro Lima Aleacute xia,
Baptista Francisco
Publication year - 2013
Publication title -
african journal of microbiology research
Language(s) - English
Resource type - Journals
ISSN - 1996-0808
DOI - 10.5897/ajmr2013.6320
Subject(s) - mycoplasma gallisepticum , serology , direct agglutination test , veterinary medicine , biology , mycoplasma , agglutination (biology) , poultry farming , microbiology and biotechnology , immunology , medicine , antibody
Mycoplasma gallisepticum is a major problem of the poultry industry worldwide. This infectious disease, which affects animals worldwide, is caused by bacteria. The aim of this study was to determine the prevalence of M. gallisepticum in free-range chickens raised in Araguaina, Tocantins, using rapid plate agglutination test (SAR). Blood samples of 175 free-range chickens from the city of Araguaina, Tocantins, Brazil, were evaluated through serological tests. Of the 175 blood samples from adult birds (Gallus gallus domesticus), 74 (42.29%) - [34.87 to 49.97%] had positive serology for M. gallisepticum. Positive results were significant and show the need for preventive measures in small farms in the region studied.
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