Diet supplementation formulated with Bacillus sp. SMIA-2 and its enzymes for Nile tilapia: zootechnical performance and effects on intestinal morphometry
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Acta Scientiarum. Animal Sciences (Online) |
Texto Completo: | https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/64312 |
Resumo: | The use of probiotics and exogenous enzymes in fish feed is a promising alternative to improve animal performance. This study evaluated the feasibility of applying Bacillus sp. SMIA-2 and its enzymes as supplements in the diet for juvenile tilapia. The effect of adding different concentrations of Bacillus sp. SMIA-2 and its enzymes in food on zootechnical development, intestinal morphometry of animals was analyzed. The bacteria could be recovered from the intestines of animals, demonstrating its ability to survive gastric and bile acids. The comparative study of SMIA-2 with commercial products showed a significant effect on individual food intake, final weight and weight gain in all treatments. Gut length, villus height and intestinal coefficient were an advantage of SMIA-2 compared to commercial products and the control group. Therefore, the inclusion of Bacillus sp. SMIA-2 and its enzymes in fish feed may represent a viable alternative to improve animal development and significantly increase intestinal villi, contributing to nutrient absorption and animal health. |
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Acta Scientiarum. Animal Sciences (Online) |
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Diet supplementation formulated with Bacillus sp. SMIA-2 and its enzymes for Nile tilapia: zootechnical performance and effects on intestinal morphometryDiet supplementation formulated with Bacillus sp. SMIA-2 and its enzymes for Nile tilapia: zootechnical performance and effects on intestinal morphometryaquaculture; Bacillus; enzymes; animal nutrition; Oreochromis niloticus.aquaculture; Bacillus; enzymes; animal nutrition; Oreochromis niloticus.The use of probiotics and exogenous enzymes in fish feed is a promising alternative to improve animal performance. This study evaluated the feasibility of applying Bacillus sp. SMIA-2 and its enzymes as supplements in the diet for juvenile tilapia. The effect of adding different concentrations of Bacillus sp. SMIA-2 and its enzymes in food on zootechnical development, intestinal morphometry of animals was analyzed. The bacteria could be recovered from the intestines of animals, demonstrating its ability to survive gastric and bile acids. The comparative study of SMIA-2 with commercial products showed a significant effect on individual food intake, final weight and weight gain in all treatments. Gut length, villus height and intestinal coefficient were an advantage of SMIA-2 compared to commercial products and the control group. Therefore, the inclusion of Bacillus sp. SMIA-2 and its enzymes in fish feed may represent a viable alternative to improve animal development and significantly increase intestinal villi, contributing to nutrient absorption and animal health.The use of probiotics and exogenous enzymes in fish feed is a promising alternative to improve animal performance. This study evaluated the feasibility of applying Bacillus sp. SMIA-2 and its enzymes as supplements in the diet for juvenile tilapia. The effect of adding different concentrations of Bacillus sp. SMIA-2 and its enzymes in food on zootechnical development, intestinal morphometry of animals was analyzed. The bacteria could be recovered from the intestines of animals, demonstrating its ability to survive gastric and bile acids. The comparative study of SMIA-2 with commercial products showed a significant effect on individual food intake, final weight and weight gain in all treatments. Gut length, villus height and intestinal coefficient were an advantage of SMIA-2 compared to commercial products and the control group. Therefore, the inclusion of Bacillus sp. SMIA-2 and its enzymes in fish feed may represent a viable alternative to improve animal development and significantly increase intestinal villi, contributing to nutrient absorption and animal health.Editora da Universidade Estadual de Maringá2023-12-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/6431210.4025/actascianimsci.v46i1.64312Acta Scientiarum. Animal Sciences; Vol 46 (2024): Publicação contínua; e64312Acta Scientiarum. Animal Sciences; v. 46 (2024): Publicação contínua; e643121807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/64312/751375156936Copyright (c) 2024 Acta Scientiarum. Animal Scienceshttp://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessPierro, Priscilla Cortizo Costa Mendonça, Pedro Pierro Santos, Paola de Oliveira Pardo, Thayna de Souza Assis, Thaianara Galdino do NascimentoSilva, Samuel Oliveira da SilvaRibeiro, David Carvalho dos Santos Martins, Meire Lelis Leal2024-02-08T19:30:58Zoai:periodicos.uem.br/ojs:article/64312Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/oaiactaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com1807-86721806-2636opendoar:2024-02-08T19:30:58Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Diet supplementation formulated with Bacillus sp. SMIA-2 and its enzymes for Nile tilapia: zootechnical performance and effects on intestinal morphometry Diet supplementation formulated with Bacillus sp. SMIA-2 and its enzymes for Nile tilapia: zootechnical performance and effects on intestinal morphometry |
title |
Diet supplementation formulated with Bacillus sp. SMIA-2 and its enzymes for Nile tilapia: zootechnical performance and effects on intestinal morphometry |
spellingShingle |
Diet supplementation formulated with Bacillus sp. SMIA-2 and its enzymes for Nile tilapia: zootechnical performance and effects on intestinal morphometry Pierro, Priscilla Cortizo Costa aquaculture; Bacillus; enzymes; animal nutrition; Oreochromis niloticus. aquaculture; Bacillus; enzymes; animal nutrition; Oreochromis niloticus. |
title_short |
Diet supplementation formulated with Bacillus sp. SMIA-2 and its enzymes for Nile tilapia: zootechnical performance and effects on intestinal morphometry |
title_full |
Diet supplementation formulated with Bacillus sp. SMIA-2 and its enzymes for Nile tilapia: zootechnical performance and effects on intestinal morphometry |
title_fullStr |
Diet supplementation formulated with Bacillus sp. SMIA-2 and its enzymes for Nile tilapia: zootechnical performance and effects on intestinal morphometry |
title_full_unstemmed |
Diet supplementation formulated with Bacillus sp. SMIA-2 and its enzymes for Nile tilapia: zootechnical performance and effects on intestinal morphometry |
title_sort |
Diet supplementation formulated with Bacillus sp. SMIA-2 and its enzymes for Nile tilapia: zootechnical performance and effects on intestinal morphometry |
author |
Pierro, Priscilla Cortizo Costa |
author_facet |
Pierro, Priscilla Cortizo Costa Mendonça, Pedro Pierro Santos, Paola de Oliveira Pardo, Thayna de Souza Assis, Thaianara Galdino do Nascimento Silva, Samuel Oliveira da Silva Ribeiro, David Carvalho dos Santos Martins, Meire Lelis Leal |
author_role |
author |
author2 |
Mendonça, Pedro Pierro Santos, Paola de Oliveira Pardo, Thayna de Souza Assis, Thaianara Galdino do Nascimento Silva, Samuel Oliveira da Silva Ribeiro, David Carvalho dos Santos Martins, Meire Lelis Leal |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Pierro, Priscilla Cortizo Costa Mendonça, Pedro Pierro Santos, Paola de Oliveira Pardo, Thayna de Souza Assis, Thaianara Galdino do Nascimento Silva, Samuel Oliveira da Silva Ribeiro, David Carvalho dos Santos Martins, Meire Lelis Leal |
dc.subject.por.fl_str_mv |
aquaculture; Bacillus; enzymes; animal nutrition; Oreochromis niloticus. aquaculture; Bacillus; enzymes; animal nutrition; Oreochromis niloticus. |
topic |
aquaculture; Bacillus; enzymes; animal nutrition; Oreochromis niloticus. aquaculture; Bacillus; enzymes; animal nutrition; Oreochromis niloticus. |
description |
The use of probiotics and exogenous enzymes in fish feed is a promising alternative to improve animal performance. This study evaluated the feasibility of applying Bacillus sp. SMIA-2 and its enzymes as supplements in the diet for juvenile tilapia. The effect of adding different concentrations of Bacillus sp. SMIA-2 and its enzymes in food on zootechnical development, intestinal morphometry of animals was analyzed. The bacteria could be recovered from the intestines of animals, demonstrating its ability to survive gastric and bile acids. The comparative study of SMIA-2 with commercial products showed a significant effect on individual food intake, final weight and weight gain in all treatments. Gut length, villus height and intestinal coefficient were an advantage of SMIA-2 compared to commercial products and the control group. Therefore, the inclusion of Bacillus sp. SMIA-2 and its enzymes in fish feed may represent a viable alternative to improve animal development and significantly increase intestinal villi, contributing to nutrient absorption and animal health. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-12-13 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/64312 10.4025/actascianimsci.v46i1.64312 |
url |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/64312 |
identifier_str_mv |
10.4025/actascianimsci.v46i1.64312 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/64312/751375156936 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2024 Acta Scientiarum. Animal Sciences http://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2024 Acta Scientiarum. Animal Sciences http://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Editora da Universidade Estadual de Maringá |
publisher.none.fl_str_mv |
Editora da Universidade Estadual de Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Animal Sciences; Vol 46 (2024): Publicação contínua; e64312 Acta Scientiarum. Animal Sciences; v. 46 (2024): Publicação contínua; e64312 1807-8672 1806-2636 reponame:Acta Scientiarum. Animal Sciences (Online) instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum. Animal Sciences (Online) |
collection |
Acta Scientiarum. Animal Sciences (Online) |
repository.name.fl_str_mv |
Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
actaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com |
_version_ |
1799315364377526272 |