Desempenho de bovinos em pastejo submetidos a duas frequências de suplementação no período da seca

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dc.contributor.authorCanesin, Roberta Carrilho [UNESP]
dc.contributor.authorBerchielli, Telma Teresinha [UNESP]
dc.contributor.authorReis, Ricardo Andrade [UNESP]
dc.contributor.authorRey, Fernando Sebastián Baldi [UNESP]
dc.contributor.authorResende, Kleber Tomás de [UNESP]
dc.contributor.authorDe Almeida Teixeira, Izabelle Auxiliadora Molina [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:24:30Z
dc.date.available2014-05-27T11:24:30Z
dc.date.issued2009-12-01
dc.description.abstractThis work was carried out to evaluate different frequencies of supplementation during the dry season. Forty-eight Nellore steers with 320 kg of initial live weight were fed with Brachiaria brizantha cv. Marandu pasture on a continuous stocking rate. The animals were submitted to following treatments: Daily supplementation and supplementation three times a week. The animals in both treatments received 7 kg of supplementation animal -1 weekly, and were weighted at 28-day intervals. The data were analyzed by the MIXED procedure in SAS (2004), with measurements repeated over time. The study observed average forage allowance of 4.2 tons of DM ha-1, with 3.5% CP, 82.24% NDF and 64.97% ADF. There was no difference (p < 0.01) among daily weight gains of animals who received daily supplementation and those received supplementation three times a week (0.23 and 0.13 kg day -1, respectively). Therefore, the supplementation intervals did not influence steer performance during the dry season.en
dc.description.affiliationDepartamento de Zootecnia Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista Júlio de Mesquita Filho, Via de Acesso Professor Paulo Donato Castellane, km 5, 14870-000, Jaboticabal, São Paulo
dc.description.affiliationUnespDepartamento de Zootecnia Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista Júlio de Mesquita Filho, Via de Acesso Professor Paulo Donato Castellane, km 5, 14870-000, Jaboticabal, São Paulo
dc.format.extent417-423
dc.identifierhttp://dx.doi.org/10.4025/actascianimsci.v31i4.5918
dc.identifier.citationActa Scientiarum - Animal Sciences, v. 31, n. 4, p. 417-423, 2009.
dc.identifier.doi10.4025/actascianimsci.v31i4.5918
dc.identifier.file2-s2.0-76449121641.pdf
dc.identifier.issn1806-2636
dc.identifier.issn1807-8672
dc.identifier.lattes5317385915649516
dc.identifier.lattes8605438226392855
dc.identifier.scopus2-s2.0-76449121641
dc.identifier.urihttp://hdl.handle.net/11449/71361
dc.language.isopor
dc.relation.ispartofActa Scientiarum: Animal Sciences
dc.relation.ispartofsjr0,250
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectMarandu
dc.subjectRotational grazing fixed
dc.subjectSupplement
dc.subjectWeight gain
dc.subjectAnimalia
dc.subjectBrachiaria
dc.subjectUrochloa brizantha
dc.titleDesempenho de bovinos em pastejo submetidos a duas frequências de suplementação no período da secapt
dc.title.alternativeSteers performances in grazing submitted by two supplementation intervals during dry seasonen
dc.typeArtigo
dcterms.licensehttp://www.scielo.br/revistas/asas/paboutj.htm
unesp.author.lattes5317385915649516
unesp.author.lattes8605438226392855
unesp.author.orcid0000-0002-8026-7324[2]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabalpt

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