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Oliveira,Tiago Mendonça de; Teixeira,Cristina Mara; Arcebispo,Thiago Luiz Mendes; Antunes,Karla Dias; Rezende,Leandro do Carmo; Cunha,Lucas Maciel; Diniz,Soraia de Araújo; Silva,Marcos Xavier. |
ABSTRACT: This study was accomplished with the aim to evaluate and to characterize the risks for the presence of Megninia spp. in poultry farms from Minas Gerais, using for that Correspondence Analysis (CA). A secondary database was used and adapted for this study, with information from 402 chicken houses of 42 laying hens commercial properties. Variables used to compose the correspondence model were selected through tests of Qui-square being considered the significant result of P≤0,05. A risk index was built to the presence of Megninia spp. starting from variables considered as risk factors for the presence of those ectoparasites. The CA graph produced for the epidemiological characterization of the presence of Megninia spp. presented an accumulated... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Megninia spp.; Risk index; Correspondence analysis. |
Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000900501 |
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