Equine infectious anemia affects the athletic performance of equines from the Brazilian Pantanal region.
The objective of this work was to evaluate the effects of equine infectious anemia (EIA) on the physical performance of equines from the Brazilian Pantanal region. A total of 16 males were evaluated, divided into two groups: 8 seronegative (G1) and 8 seropositive (G2) for EIA. Two graded exercise tests were carried out before (T1) and after (T2) 42 days of training. Heart rate, lactate concentration, distance covered, and hematocrit level were recorded. In both tests, G1 covered a greater distance. In T2, G2 had lower hematocrit levels and lower speeds reached at different lactate concentrations and heart rates. The athletic performance of the evaluated equines is affected by equine infectious anemia. O objetivo deste trabalho foi avaliar o efeito da anemia infecciosa equina (AIE) no desempenho físico de equinos da região do Pantanal brasileiro. Foram avaliados 16 machos, divididos em dois grupos: 8 soronegativos (G1) e 8 soropositivos (G2) para AIE. Dois testes de esforço progressivo foram realizados, antes (T1) e após (T2) 42 dias de treinamento. Foram registrados frequência cardíaca, concentração de lactato, distância percorrida e níveis de hematócrito. Em ambos os testes, o G1 percorreu uma distância maior. No T2, o G2 apresentou menores níveis de hematócrito e menor velocidade obtida a diferentes concentrações de lactato e frequências cardíacas. O desempenho atlético dos equídeos avaliados é afetado pela anemia infecciosa equina.
Main Authors: | ANDRADE, D. R. de F., REZENDE, A. S. C., SANTOS, S. A., NOGUEIRA, M. F., SANTIAGO, J. M., LAGE, J., MELO, M. M., REIS, J. K. P., TRIGO, P. |
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Other Authors: | DÉBORA ROQUE DE FREITAS ANDRADE, UFMG; ADALGIZA SOUZA CARNEIRO REZENDE, UFMG; SANDRA APARECIDA SANTOS, CPAP; MARCIA FURLAN NOGUEIRA T DE LIMA, CPAP; JULIANO MARTINS SANTIAGO, UFRPE; JÉSSICA LAGE, UFMG; MARÍLIA MARTINS MELO, UFMG; JENNER KARLISSON PIMENTA REIS, UFMG; PABLO TRIGO, UNIVERSIDAD NACIONAL DE LA PLATA. |
Format: | Separatas biblioteca |
Language: | English eng |
Published: |
2018-11-22
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Subjects: | Equideocultura, Anemia Infecciosa, Eqüino, Equine infectious anemia, |
Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1099909 |
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