Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigs
The objective of this study was to examine the effects of replacement of an antibiotic (ANT, chlorohydroxyquinoline) in the diet of weaned piglets with a prebiotic composed of β-glucans, glucomannans, and mannan-oligosaccharides on growth performance, diarrhea occurrence (DO), hematological paramete...
| Autores: | , , , , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2023 |
| País: | Brasil |
| Institución: | Universidade Federal de Viçosa (UFV) |
| Repositorio: | LOCUS Repositório Institucional da UFV |
| Idioma: | inglés |
| OAI Identifier: | oai:locus.ufv.br:123456789/31802 |
| Acceso en línea: | https://doi.org/10.37496/rbz5220220170 https://locus.ufv.br//handle/123456789/31802 |
| Access Level: | acceso abierto |
| Palabra clave: | Antimicrobial Feed additive Intestinal health Piglet Post-weaning qPCR |
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Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigsAntimicrobialFeed additiveIntestinal healthPigletPost-weaningqPCRThe objective of this study was to examine the effects of replacement of an antibiotic (ANT, chlorohydroxyquinoline) in the diet of weaned piglets with a prebiotic composed of β-glucans, glucomannans, and mannan-oligosaccharides on growth performance, diarrhea occurrence (DO), hematological parameters, pH of digestive content, organ weights, intestinal epithelium morphology, and intestinal bacterial counts. A total of 120 piglets (weaned at 21 d old; 6.32±0.10 kg BW) were allocated in a randomized block design, with six pens replicates and four piglets per pen as experimental unit. Treatments consisted of diets with 0, 1,000, 2,000, or 3,000 mg kg−1 of prebiotic and a basal diet with 120 mg kg−1 ANT. No differences of treatments were observed on performance, DO, pH of digestive content, organ weights, and hematological parameters. Duodenal villus density (VD) increased linearly with the prebiotic levels. In the jejunum, the prebiotic level of 2,000 mg kg−1 resulted in a greater VD compared with the ANT. Enterobacteriaceae count in the ileum and total and lactic acid bacteria counts in the cecum responded quadratically to increasing prebiotic levels. The equations estimated the prebiotic levels of 2,125, 1,167, and 1,500 mg kg−1 to provide reduced counts of the respective bacteria (ileal enterobacteria: 6.47 log CFU g−1; total cecal bacteria: 6.70 log CFU g−1; and cecal lactic acid: 7.29 log CFU g−1). Salmonella spp. was not detected, whereas Escherichia coli and Lactobacillus spp. gene copies were unaffected by the treatments. Prebiotic levels or ANT do not enhance performance or health of weanling pigs, but the effects observed on VD and microbiota profile might be an indication of the potential benefits of these products in commercial farming conditions.Brazilian Journal of Animal Science2023-11-22T17:27:51Z2023-11-22T17:27:51Z2023-11-16info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlepdfapplication/pdfGOIS, F. D.; GENOVA, J. L.; ANJOS, C. M.; OLIVEIRA, A. C.; LOPES, A. T. S.; SBARDELLA, M.; MENEGHETTI, C.; ALLAMAN, I. B.; MACIEL, B. M.; CARVALHO, P. L. O.; COSTA, L. B. Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigs. Revista Brasileira de Zootecnia, v. 52, p. 01-16, 2023. DOI: 10.37496/rbz52202201701806-9290https://doi.org/10.37496/rbz5220220170https://locus.ufv.br//handle/123456789/31802https://doi.org/10.37496/rbz5220220170engv. 52, p. 01-16, 2023Creative Commons Attribution Licenseinfo:eu-repo/semantics/openAccessreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFVGois, Franz DiasGenova, Jansller LuizAnjos, Cláudia Moreira dosOliveira, Aparecida da CostaLopes, Amanda Teixeira SampaioSbardella, MaiconMeneghetti, CamilaAllaman, Ivan BezerraMaciel, Bianca MendesCarvalho, Paulo Levi de OliveiraCosta, Leandro Batista2024-07-12T06:30:04Zoai:locus.ufv.br:123456789/31802Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452024-07-12T06:30:04LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false |
| dc.title.none.fl_str_mv |
Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigs |
| title |
Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigs |
| spellingShingle |
Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigs Gois, Franz Dias Antimicrobial Feed additive Intestinal health Piglet Post-weaning qPCR |
| title_short |
Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigs |
| title_full |
Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigs |
| title_fullStr |
Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigs |
| title_full_unstemmed |
Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigs |
| title_sort |
Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigs |
| dc.creator.none.fl_str_mv |
Gois, Franz Dias Genova, Jansller Luiz Anjos, Cláudia Moreira dos Oliveira, Aparecida da Costa Lopes, Amanda Teixeira Sampaio Sbardella, Maicon Meneghetti, Camila Allaman, Ivan Bezerra Maciel, Bianca Mendes Carvalho, Paulo Levi de Oliveira Costa, Leandro Batista |
| author |
Gois, Franz Dias |
| author_facet |
Gois, Franz Dias Genova, Jansller Luiz Anjos, Cláudia Moreira dos Oliveira, Aparecida da Costa Lopes, Amanda Teixeira Sampaio Sbardella, Maicon Meneghetti, Camila Allaman, Ivan Bezerra Maciel, Bianca Mendes Carvalho, Paulo Levi de Oliveira Costa, Leandro Batista |
| author_role |
author |
| author2 |
Genova, Jansller Luiz Anjos, Cláudia Moreira dos Oliveira, Aparecida da Costa Lopes, Amanda Teixeira Sampaio Sbardella, Maicon Meneghetti, Camila Allaman, Ivan Bezerra Maciel, Bianca Mendes Carvalho, Paulo Levi de Oliveira Costa, Leandro Batista |
| author2_role |
author author author author author author author author author author |
| dc.subject.por.fl_str_mv |
Antimicrobial Feed additive Intestinal health Piglet Post-weaning qPCR |
| topic |
Antimicrobial Feed additive Intestinal health Piglet Post-weaning qPCR |
| description |
The objective of this study was to examine the effects of replacement of an antibiotic (ANT, chlorohydroxyquinoline) in the diet of weaned piglets with a prebiotic composed of β-glucans, glucomannans, and mannan-oligosaccharides on growth performance, diarrhea occurrence (DO), hematological parameters, pH of digestive content, organ weights, intestinal epithelium morphology, and intestinal bacterial counts. A total of 120 piglets (weaned at 21 d old; 6.32±0.10 kg BW) were allocated in a randomized block design, with six pens replicates and four piglets per pen as experimental unit. Treatments consisted of diets with 0, 1,000, 2,000, or 3,000 mg kg−1 of prebiotic and a basal diet with 120 mg kg−1 ANT. No differences of treatments were observed on performance, DO, pH of digestive content, organ weights, and hematological parameters. Duodenal villus density (VD) increased linearly with the prebiotic levels. In the jejunum, the prebiotic level of 2,000 mg kg−1 resulted in a greater VD compared with the ANT. Enterobacteriaceae count in the ileum and total and lactic acid bacteria counts in the cecum responded quadratically to increasing prebiotic levels. The equations estimated the prebiotic levels of 2,125, 1,167, and 1,500 mg kg−1 to provide reduced counts of the respective bacteria (ileal enterobacteria: 6.47 log CFU g−1; total cecal bacteria: 6.70 log CFU g−1; and cecal lactic acid: 7.29 log CFU g−1). Salmonella spp. was not detected, whereas Escherichia coli and Lactobacillus spp. gene copies were unaffected by the treatments. Prebiotic levels or ANT do not enhance performance or health of weanling pigs, but the effects observed on VD and microbiota profile might be an indication of the potential benefits of these products in commercial farming conditions. |
| publishDate |
2023 |
| dc.date.none.fl_str_mv |
2023-11-22T17:27:51Z 2023-11-22T17:27:51Z 2023-11-16 |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
GOIS, F. D.; GENOVA, J. L.; ANJOS, C. M.; OLIVEIRA, A. C.; LOPES, A. T. S.; SBARDELLA, M.; MENEGHETTI, C.; ALLAMAN, I. B.; MACIEL, B. M.; CARVALHO, P. L. O.; COSTA, L. B. Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigs. Revista Brasileira de Zootecnia, v. 52, p. 01-16, 2023. DOI: 10.37496/rbz5220220170 1806-9290 https://doi.org/10.37496/rbz5220220170 https://locus.ufv.br//handle/123456789/31802 https://doi.org/10.37496/rbz5220220170 |
| identifier_str_mv |
GOIS, F. D.; GENOVA, J. L.; ANJOS, C. M.; OLIVEIRA, A. C.; LOPES, A. T. S.; SBARDELLA, M.; MENEGHETTI, C.; ALLAMAN, I. B.; MACIEL, B. M.; CARVALHO, P. L. O.; COSTA, L. B. Effects of adding a prebiotic product based of beta-glucans, glucomannans, and mannan-oligosaccharides on performance and health of weanling pigs. Revista Brasileira de Zootecnia, v. 52, p. 01-16, 2023. DOI: 10.37496/rbz5220220170 1806-9290 |
| url |
https://doi.org/10.37496/rbz5220220170 https://locus.ufv.br//handle/123456789/31802 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
v. 52, p. 01-16, 2023 |
| dc.rights.driver.fl_str_mv |
Creative Commons Attribution License info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
Creative Commons Attribution License |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
pdf application/pdf |
| dc.publisher.none.fl_str_mv |
Brazilian Journal of Animal Science |
| publisher.none.fl_str_mv |
Brazilian Journal of Animal Science |
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reponame:LOCUS Repositório Institucional da UFV instname:Universidade Federal de Viçosa (UFV) instacron:UFV |
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Universidade Federal de Viçosa (UFV) |
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UFV |
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UFV |
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LOCUS Repositório Institucional da UFV |
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LOCUS Repositório Institucional da UFV |
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LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV) |
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fabiojreis@ufv.br |
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15.300719 |