Occurrence of bovine leukosis virus in the microregion of the Serra de Botucatu, SP, Brazil
| Autor: | C. N. Nozaki, Taís F. Cruz, Jane Megid, R.B.S. Kuroda, K.C. Lima |
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| Přispěvatelé: | Universidade Estadual Paulista (Unesp) |
| Jazyk: | portugalština |
| Rok vydání: | 2003 |
| Předmět: | |
| Zdroj: | SciELO Repositório Institucional da UNESP Universidade Estadual Paulista (UNESP) instacron:UNESP |
| Popis: | Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T18:55:35Z No. of bitstreams: 0 Made available in DSpace on 2013-08-22T18:55:35Z (GMT). No. of bitstreams: 0 Previous issue date: 2003-10-01 Made available in DSpace on 2013-09-30T18:24:15Z (GMT). No. of bitstreams: 0 Previous issue date: 2003-10-01 Submitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-20T13:38:31Z No. of bitstreams: 0 Made available in DSpace on 2014-05-20T13:38:31Z (GMT). No. of bitstreams: 0 Previous issue date: 2003-10-01 The aim of this study was characterize the positivity of the bovine leukosis virus in the Microregion of the Serra de Botucatu. Sera from 1193 bovine from 65 properties of the Microregion of the Serra de Botucatu were evaluated throught ELISA test. All the evaluated animals were adult and 16 of them only were male; 85.5% were crossbred, 6.45% Nellore and 8% dutch. of the analyzed samples, 618 sera had resulted positive to the test. In only one flock it was not found seroreagents animals, the regional positivity was 52% (the seropositivity in the properties varied of 10% to 67%), the higher the percentage of positivity was in the animals of the dutch race (94.7%), followed for the crossbred (43.7%). The high percentage of positivity of the disease in our region is distinguished. UNESP Faculdade de Medicina Veterinária e Zootecnia Departamento de Higiene Veterinária e Saúde Pública UNESP Faculdade de Medicina Veterinária e Zootecnia Departamento de Higiene Veterinária e Saúde Pública |
| Databáze: | OpenAIRE |
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