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| Mota,I.O.; Castro,R.S.; Alencar,S.P.; Lobato,Z.I.P.; Lima Filho,C.D.F.; Silva,T.L. Araújo; Dutra,A.C.T.; Nascimento,S.A.. |
| The prevalence of antibodies against bluetongue virus was investigated in 41 dairy goats and 40 sheep herds in the semi-arid region of Pernambuco state and the conditions for insect Culicoides maintenance, considering climate dynamics and vector competence, were evaluated. The percents of seropositive herds in agar gel immunodiffusion test for bluetongue virus group were 24 for goats and 27.5 for sheep. The estimated prevalences of seropositive animals were 3.9% for goats (n = 410) and 4.3% for sheep (n = 400). The prevalences of seropositive animals were low in the mesoregion of Sertão Pernambucano (4.8% for goats and 4.1% for sheep) and São Francisco Pernambucano (1.0% for goats and 4.5% for sheep). There were no significant differences between species... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Arbovirosis; Culicoides; Epidemiology. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352011000600045 |
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| Felippe-Bauer,Maria Luiza; Cáceres,Abraham; Silva,Cristiane Santos da; Valderrama-Bazan,William; Gonzales-Perez,Antero; Costa,Janira Martins. |
| Ten species of Culicoides Latreille are reported for the first time from Peruvian Departments of Amazonas, Cajamarca, Loreto, Madre de Dios, Piura and San Martin. The synonymy and distribution of the species in the New World are given. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ceratopogonidae; Neotropical bloodsucking midges; Culicoides; New records; Peru. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032008000200002 |
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