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dc.contributor.authorFELISBERTO, N. R. de O.pt_BR
dc.contributor.authorRODRIGUES, M. T.pt_BR
dc.contributor.authorBOMFIM, M. A. D.pt_BR
dc.contributor.authorMATOS, R. da S.pt_BR
dc.contributor.authorCORDEIRO, A. G. P. C.pt_BR
dc.contributor.authorSILVA, M. M. C. dapt_BR
dc.date.accessioned2011-10-25T11:11:11Zpt_BR
dc.date.accessioned2011-10-25T11:11:11Zpt_BR
dc.date.available2011-10-25T11:11:11Zpt_BR
dc.date.available2011-10-25T11:11:11Zpt_BR
dc.date.created2011-10-25pt_BR
dc.date.issued2011pt_BR
dc.identifier.citationRevista Brasileira de Zootecnia, Viçosa, MG, v. 40, n. 10, p. 2228-2234, 2011.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/904017pt_BR
dc.descriptionAbstract: Diets formulated with protein sources presenting different resistance to ruminal degradation were compared by evaluating ruminal parameters, production and microbial efficiency and nutrients flow to the omasum in goats. Eight rumen cannulated non-lactating, non-pregnant goats were distributed in a 4 × 4 Latin square design with two replicates. Treatments consisted of four diets where different sources of plant protein accounted for the major protein source named soybean meal, source of higher ruminal degradability, and three other sources of higher resistance of degradation: roasted soybean, corn gluten meal, and cottonseed cake. Amounts of rumen protein were similar among rations; however, flows of dry matter, protein and non-fiber carbohydrate to omasum were higher for diets with protein source with reduced rumen degradation rate. Higher values of rumen ammonia were obtained by using ration with soybean meal as major source of protein. Higher values of pH were obtained for rations with roasted soybean e cottonseed cake. Regarding kinetic of transit, similar values were found among rations. Diets with protein sources presenting reduced ruminal degradation increase nutrients flow to the omasum in goats and alter digestive parameters such as pH and ammonia without compromising bacteria growth and efficiency, which grants their use for dairy goats with similar efficiency to rations using more degradable sources of protein.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectNitrogênio amoniacalpt_BR
dc.subjectCaprino leiteiropt_BR
dc.subjectAmmonia nitrogenpt_BR
dc.subjectBiological valuept_BR
dc.subjectMicrobial proteinpt_BR
dc.subjectPassage ratept_BR
dc.titleEffects of different sources of protein on digestive characteristics, microbial efficiency, and nutrient flow in dairy goats.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2019-09-23T11:11:11Zpt_BR
dc.subject.thesagroCabrapt_BR
dc.subject.thesagroNutrição animalpt_BR
dc.subject.thesagroDigestãopt_BR
dc.subject.thesagroPhpt_BR
dc.subject.thesagroProteína Microbianapt_BR
dc.subject.nalthesaurusGoatspt_BR
riaa.ainfo.id904017pt_BR
riaa.ainfo.lastupdate2019-09-23 -03:00:00pt_BR
dc.identifier.doihttp://dx.doi.org/10.1590/S1516-35982011001000024pt_BR
dc.contributor.institutionNivea Regina de Oliveira Felisberto, Pós-graduanda, Universidade Federal de Viçosa - UFV - Viçosa, MG.; Marcelo Teixeira Rodrigues, UFV; MARCO AURELIO DELMONDES BOMFIM, CNPC; Rogério da Silva Matos, UFV; Ana Gabriela Pombo Celles Cordeiro, UFV; Márcia Maria Cândido da Silva, UFV.pt_BR
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