FREQUENCY OF SEROREACTORS TO LAWSONIA INTRACELLULARIS IN COMMERCIAL PIG FARMS
DOI:
https://doi.org/10.15381/rivep.v20i2.633Keywords:
Lawsonia intracellularis, proliferative enteropathy, pigs, indirect inmunofluorescenceAbstract
The objective of this study was to detect the presence of Lawsonia intracellularis antibodies in commercial swine herds in the Peruvian departments of Ica, Arequipa, La Libertad and Lambayeque. The antibodies were detected using the Indirect Immunofluorescence Antibody Technique (IFAT) in serum samples of 293 animals in five different age groups. La Libertad department was the most affected (14.6%) and female breeders were the most affected age group (23.1%). Positive results were found in 5.5 ± 0.6% of the samples. The results showed that L. intracellularis is an enteric ethiologic agent that affects the commercial swine production system of Peru.Downloads
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Copyright (c) 2009 Astrid Calderón A., Sonia Calle E., Marlon Torres A., Siever Morales C., Chris Pinto J.
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
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b. Authors retain their right to share, copy, distribute, perform and publicly communicate their article (eg, to place their article in an institutional repository or publish it in a book), with an acknowledgment of its initial publication in the Revista de Investigaciones Veterinarias del Perú (RIVEP).
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