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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/42654
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dc.contributor.authorda Silva, Jenevaldo Barbosa-
dc.contributor.authorFonseca, Adivaldo Henrique-
dc.date.accessioned2014-05-20T15:34:49Z-
dc.date.accessioned2016-10-25T18:11:09Z-
dc.date.available2014-05-20T15:34:49Z-
dc.date.available2016-10-25T18:11:09Z-
dc.date.issued2012-01-01-
dc.identifierhttp://www.uel.br/revistas/uel/index.php/semagrarias/article/view/7321-
dc.identifier.citationSemina-ciencias Agrarias. Londrina: Universidade Estadual de Londrina (UEL), v. 33, n. 2, p. 713-721, 2012.-
dc.identifier.issn1676-546X-
dc.identifier.urihttp://hdl.handle.net/11449/42654-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/42654-
dc.description.abstractInfection due to the gastrointestinal nematodes can negatively interact with the productive performance of dairy goats, and in some cases can induce mortality in the flocks. The objective was to study the influence of season, parturition order, postpartum, lactation and breed standard on the population of helminths in dairy goats. 31 goats were used, with 15 Saanen and 16 F1 (1/2 Boer + 1/2 Saanen). of these, 13 were from the 1st lactation and 18 from the 2nd or more lactations. The highest fecal egg counts occurred during the summer and spring, with FEC in Saanen higher (p < 0.01) than in F1 animals (1/2 Boer + 1/2 Saanen). The animals with 1st lactation showed higher FEC (p < 0.004) than the animals in 2nd or more lactation. During the peripartum the largest FEC for both breeds standards were in the week of the birth (p < 0.05), followed by post-partum and pre-partum. In peripartum the Saanen goats showed higher FEC (p < 0.02) than the F1 and primiparous (p < 0.008) in relation to pluriparous. F1 animals are resistant to helminthes when compared to Saanen animals, demonstrating that crossing of resistant breeds with high production breeds is a viable alternative to increase productivity without compromising the parasitary stability of the herd. The peripartum period is a risk factor associated to the occurrence of gastrointestinal helminths, especially in Saanen goats from first lactation.en
dc.format.extent713-721-
dc.language.isopor-
dc.publisherUniversidade Estadual de Londrina (UEL)-
dc.sourceWeb of Science-
dc.subjectHelminthsen
dc.subjectpostpartumen
dc.subjectlactationen
dc.subjectSaanenen
dc.subjectseasonality and endurance breeden
dc.titleFatores de riscos associados à ocorrência de helmintos gastrintestinais em cabras leiteiras mantidas em sistema de pastejopt
dc.title.alternativeRisk factors associated with the occurrence of gastrointestinal helminths in dairy goats kept in grazing systemen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade Federal Rural do Rio de Janeiro (UFRRJ)-
dc.description.affiliationUniv Estadual Paulista, UNESP, Jaboticabal, SP, Brazil-
dc.description.affiliationUFRRJ, Seropedica, RJ, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, UNESP, Jaboticabal, SP, Brazil-
dc.identifier.doi10.5433/1679-0359.2012v33n2p713-
dc.identifier.wosWOS:000307002600027-
dc.rights.accessRightsAcesso aberto-
dc.identifier.fileWOS000307002600027.pdf-
dc.relation.ispartofSemina: Ciências Agrárias-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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