Digestibilidade, desempenho e características morfofi siológicas do trato digestório de leitões desmamados sob dietas com mananoligossacarídeo

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dc.contributor.authordos Santos, Vivian Maia [UNESP]
dc.contributor.authorThomaz, Maria Cristina [UNESP]
dc.contributor.authorPascoal, Leonardo Augusto Fonseca
dc.contributor.authorRuiz, Urbano dos Santos [UNESP]
dc.contributor.authorWatanabe, Pedro Henrique
dc.contributor.authorHuaynate, Rizal Alcides Robles [UNESP]
dc.contributor.authorda Silva, Susana Zaneti [UNESP]
dc.contributor.authorde Faria, Henrique Gonzáles [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade Federal da Paraíba (UFPB)
dc.date.accessioned2022-04-29T08:48:14Z
dc.date.available2022-04-29T08:48:14Z
dc.date.issued2010-01-01
dc.description.abstractThe objective of this work was to evaluate the effect of adding mannanoligosaccharides (MOS) to piglet diets on digestibility of nutrients, performance and morphophysiological characteristics of the digestive tract. In the fi rst experiment, 16 piglets with a weight of 24.8±2.79 kg were used. Total feces were collected to determine the digestibility of the control feed and feed with 0.5% prebiotic. In the second experiment, 30 gilts with ages ranging from 22 to 63 days and a mean weight of 6.28±1.40 kg were used to evaluate diarrhea performance and incidence. In the third experiment, 15 gilts ranging from 22 to 63 days in age and a mean weight of 5.74±0.93 kg were used to evaluate intestinal morphology, relative weight of the liver and pancreas, and pH of the stomach, small intestine and cecum contents. In the second and third experiments, the treatments used were: positive control (basal diet + neomycin sulfate), negative control (basal diet) and basal diet with 0.25, 0.50 or 0.75% of MOS added. The experimental design was in randomized blocks. The use of different levels of MOS in piglet diets does not promote better digestibility of the nutrients, performance and morphophysiological characteristics of digestive tract.en
dc.description.affiliationUniversidade Estadual Paulista Faculdade de Ciências Agrárias e Veterinárias, Paulo Donato Castellane, s/no, CEP 14884-900 Jaboticabal, SP
dc.description.affiliationUniversidade Federal da Paraíba Centro de Ciências Humanas Sociais e Agrárias, Campus III, s/no, CEP 58225-000 Bananeiras, PB
dc.description.affiliationUnespUniversidade Estadual Paulista Faculdade de Ciências Agrárias e Veterinárias, Paulo Donato Castellane, s/no, CEP 14884-900 Jaboticabal, SP
dc.format.extent99-105
dc.identifier.citationPesquisa Agropecuaria Brasileira, v. 45, n. 1, p. 99-105, 2010.
dc.identifier.issn0100-204X
dc.identifier.issn1678-3921
dc.identifier.scopus2-s2.0-77953727977
dc.identifier.urihttp://hdl.handle.net/11449/231928
dc.language.isopor
dc.relation.ispartofPesquisa Agropecuaria Brasileira
dc.sourceScopus
dc.subjectAnimal nutrition
dc.subjectDiarrhea
dc.subjectFeed
dc.subjectImmunity
dc.subjectPrebiotics
dc.titleDigestibilidade, desempenho e características morfofi siológicas do trato digestório de leitões desmamados sob dietas com mananoligossacarídeopt
dc.title.alternativeDigestibility, performance and morphophysiological characteristics of the digestive tract of weaned piglets under diets with mannanoligosaccharidesen
dc.typeArtigo

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