Supplementation of Bacillus subtilis DSM 32540 improves performance and intestinal health of weaned pigs fed diets containing different fiber sources

Página do item simplificado
dc.creatorDante Teixeira Valente Júnior
dc.creatorAlysson Saraiva
dc.creatorGustavo de Amorim Rodrigues
dc.creatorMarcos Henrique Soares
dc.creatorCaroline Brito Silva
dc.creatorElisa Oliveira Frank
dc.creatorJolie Caroline Gonzalez-vega
dc.creatorJohn Kyaw Htoo
dc.creatorHenrique Gastmann Brand
dc.creatorBruno Alexander Nunes Silva
dc.date.accessioned2024-09-20T14:26:37Z
dc.date.accessioned2025-09-08T23:34:44Z
dc.date.available2024-09-20T14:26:37Z
dc.date.issued2023
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.identifier.doihttps://doi.org/10.1016/j.livsci.2023.105202
dc.identifier.issn18711413
dc.identifier.urihttps://hdl.handle.net/1843/76735
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofLivestock Science
dc.rightsAcesso Restrito
dc.subjectFibras na nutrição animal
dc.subjectNutrição animal
dc.subjectSuíno -- Desempenho
dc.subjectImunologia veterinaria
dc.subjectProbióticos
dc.subjectLeitão (Suino) -- Desmame precoce
dc.subject.otherFibras na nutrição animal
dc.subject.otherNutrição animal
dc.subject.otherSuíno -- Desempenho
dc.subject.otherImunologia veterinaria
dc.subject.otherProbióticos
dc.subject.otherLeitão (Suino) -- Desmame precoce
dc.titleSupplementation of Bacillus subtilis DSM 32540 improves performance and intestinal health of weaned pigs fed diets containing different fiber sources
dc.typeArtigo de periódico
local.citation.epage9
local.citation.spage1
local.citation.volume270
local.description.resumoThe study aimed to evaluate the effects of dietary Bacillus subtilis DSM 32540 supplementation with or without different fiber sources for piglets. A total of 150 piglets (7.20 ± 0.98 kg) weaned at 21 days old were assigned to one of five treatments in a randomized block design, with ten replicates and 3 piglets per pen. Treatments consisted of negative control (NC, without ZnO and amoxicillin), positive control (PC, with ZnO and amoxicillin), NC + 0.5 g/kg of probiotic (PRO), NC + 0.5 g/kg probiotic + 5 g/kg cellulose as IDF + 5 g/kg inulin as SDF (PROCI), and NC + 0.5 g/kg probiotic + 50 g/kg wheat bran (PROWB). From D0 to D14 and D0 to D28, piglets fed NC or PROWB had the lowest (P < 0.01) average daily gain (ADG) and final body weight (BW), while piglets fed PRO and PROCI had similar ADG and BW to those fed PC. From D0 to D14, piglets fed PRO and PC had lower (P < 0.01) feed conversion ratio (FCR) than those fed NC. From D0 to D28, piglets fed PROWB and NC had the highest (P < 0.01) FCR, while there was no difference in FCR among PC, PRO and PROCI groups. Piglets fed PRO, PROCI and PROWB had lower (P < 0.001) diarrhea incidence than those fed NC. Piglets fed PC, PRO and PROCI and those fed PRO and PROWB had higher (P < 0.01) duodenum and jejunum villus heights and villus to crypt ratios, respectively, than those fed NC. Piglets fed NC had the highest (P = 0.045) serum DAO content, and no difference was observed among groups PC, PRO, PROCI and PROWB on serum concentration of DAO. In conclusion, B. subtilis DSM 32,540 supplementation improves performance of piglets fed diets with or without pure fiber sources. In addition, regardless of the fiber source, B. subtilis DSM 32,540 reduces diarrhea incidence and improves intestinal morphology and integrity of nursery piglets.
local.publisher.countryBrasil
local.publisher.departmentICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
local.publisher.initialsUFMG
local.url.externahttps://www.sciencedirect.com/science/article/pii/S1871141323000495

Arquivos

Licença do pacote

Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
License.txt
Tamanho:
1.99 KB
Formato:
Plain Text
Descrição:
Baixar

Coleções

Artigo de Periódico

Logo UFMG