Probiotic in diets for Nile tilapia (Oreochromis niloticus) fingerlings

Detalhes bibliográficos
Autor(a) principal: Pires, Grace Kelly Goudinho
Data de Publicação: 2022
Outros Autores: Xavier, Débora Tatiane Oliveira, Souza, Herivelto Beck de, Castro, Valdir Silva de, Rossetto, Janaina Fernanda, Bittencourt, Fábio, Feiden, Aldi, Signor, Altevir
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/30987
Resumo: The objective was to evaluate the effects of the probiotics Bacillus subtilis and Bacillus cereus (4x1011 CFU kg−1) (BSC) in diets for Nile tilapia fingerlings. A total of 450 fish (average weight of 2.81 ± 0.06 g) were distributed in a completely randomized design, in 15 aquariums of 210 liters, consisting of five treatments and three replications. The isoproteic and isoenergetic experimental rations were formulated as follows: BSC1: 0% (control); BSC2: 0.6%; BSC3: 0.8%; BSC4: 1.0%; BSC5: 2.0% of probiotics per kg of feed at a concentration of 4x1011 CFU kg−1. The animals were fed the experimental diets for 30 days. At the end of the study, the productive performance was determined, and bromatological and histological analyzes of the fish were carried out. It was concluded that the probiotic did not influence the zootechnical performance of Nile tilapia fingerlings. The use of 0.8% of BSC appeared as a dietary supplementation strategy for Nile tilapia fingerlings, due to the efficacies found in the main results of body centesimal composition and in adaptations in the histomorphometry of the intestinal villi.
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spelling Probiotic in diets for Nile tilapia (Oreochromis niloticus) fingerlingsProbioticos en las dietas de los alevinos Nilo (Oreochromis niloticus)Probiótico em dietas para alevinos de tilápia do Nilo (Oreochromis niloticus) AquacultureMicrobiotaIntestinal permeability.AcuiculturaMicrobiotaPermeabilidad intestinal.AquiculturaMicrobiotaPermeabilidade intestinal.The objective was to evaluate the effects of the probiotics Bacillus subtilis and Bacillus cereus (4x1011 CFU kg−1) (BSC) in diets for Nile tilapia fingerlings. A total of 450 fish (average weight of 2.81 ± 0.06 g) were distributed in a completely randomized design, in 15 aquariums of 210 liters, consisting of five treatments and three replications. The isoproteic and isoenergetic experimental rations were formulated as follows: BSC1: 0% (control); BSC2: 0.6%; BSC3: 0.8%; BSC4: 1.0%; BSC5: 2.0% of probiotics per kg of feed at a concentration of 4x1011 CFU kg−1. The animals were fed the experimental diets for 30 days. At the end of the study, the productive performance was determined, and bromatological and histological analyzes of the fish were carried out. It was concluded that the probiotic did not influence the zootechnical performance of Nile tilapia fingerlings. The use of 0.8% of BSC appeared as a dietary supplementation strategy for Nile tilapia fingerlings, due to the efficacies found in the main results of body centesimal composition and in adaptations in the histomorphometry of the intestinal villi.El objetivo era evaluar los efectos de los probióticos Bacillus subtilis y Bacillus cereus (4x1011 UFC Kg-1) (BSC) en dietas para alevinos de tilapia del Nilo. Un total de 450 peces (peso medio 2,81±0,06 g) se distribuyeron en un diseño totalmente aleatorizado, en 15 tanques de 210 litros, compuestos por cinco tratamientos y tres réplicas. Las dietas experimentales isoproteicas e isoenergéticas se formularon como sigue: BSC1: 0% (control); BSC2: 0,6%; BSC3: 0,8%; BSC4: 1,0%; BSC5: 2,0% de probióticos por kg de alimento a una concentración de 4x1011 UFC Kg-1. Los animales fueron alimentados con las dietas experimentales durante 30 días. Al final del estudio se determinó el rendimiento productivo y se realizaron análisis bromatológicos e histológicos de los peces. Se concluyó que el probiótico no influyó en el rendimiento zootécnico de los alevinos de tilapia del Nilo. El uso de 0,8% de BSC aparece como una estrategia de suplementación dietética para alevinos de tilapia del Nilo, debido a las eficacias encontradas en los principales resultados de composición centesimal corporal y en las adaptaciones en la histomorfometría de las vellosidades intestinales. Objetivou-se avaliar os efeitos dos probióticos Bacillus subtilis e Bacillus cereus (4x1011 UFC Kg-1) (BSC) em dietas para alevinos de tilápia do Nilo. Foram distribuídos 450 peixes (peso médio de 2,81±0,06 g) em um delineamento inteiramente casualizado, em 15 aquários de 210 litros, composto por cinco tratamentos e três repetições. As rações experimentais isoproteicas e isoenergéticas foram formuladas da seguinte maneira: BSC1: 0% (controle); BSC2: 0,6%; BSC3: 0,8%; BSC4: 1,0%; BSC5: 2,0% de probióticos por kg de ração na concentração de 4x1011 UFC Kg-1. Os animais foram alimentados com as dietas experimentais por 30 dias. Ao final do estudo, determinou-se o desempenho produtivo, realizou-se análises bromatológicas e histológicas dos peixes. Conclui-se que o probiótico não influenciou no desempenho zootécnico de alevinos de tilápia do Nilo. A utilização 0,8% de BSC surge como estratégia de suplementação dietética para alevinos de tilápia do Nilo, devido as eficácias encontradas nos principais resultados de composição centesimal corpórea e em adaptações na histomorfometria das vilosidades intestinais. Research, Society and Development2022-07-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/3098710.33448/rsd-v11i9.30987Research, Society and Development; Vol. 11 No. 9; e6211930987Research, Society and Development; Vol. 11 Núm. 9; e6211930987Research, Society and Development; v. 11 n. 9; e62119309872525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/30987/26942Copyright (c) 2022 Grace Kelly Goudinho Pires; Débora Tatiane Oliveira Xavier; Herivelto Beck de Souza; Valdir Silva de Castro; Janaina Fernanda Rossetto; Fábio Bittencourt; Aldi Feiden; Altevir Signorhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessPires, Grace Kelly Goudinho Xavier, Débora Tatiane Oliveira Souza, Herivelto Beck deCastro, Valdir Silva de Rossetto, Janaina FernandaBittencourt, FábioFeiden, AldiSignor, Altevir2022-07-21T12:36:16Zoai:ojs.pkp.sfu.ca:article/30987Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:47:31.437321Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Probiotic in diets for Nile tilapia (Oreochromis niloticus) fingerlings
Probioticos en las dietas de los alevinos Nilo (Oreochromis niloticus)
Probiótico em dietas para alevinos de tilápia do Nilo (Oreochromis niloticus)
title Probiotic in diets for Nile tilapia (Oreochromis niloticus) fingerlings
spellingShingle Probiotic in diets for Nile tilapia (Oreochromis niloticus) fingerlings
Pires, Grace Kelly Goudinho
Aquaculture
Microbiota
Intestinal permeability.
Acuicultura
Microbiota
Permeabilidad intestinal.
Aquicultura
Microbiota
Permeabilidade intestinal.
title_short Probiotic in diets for Nile tilapia (Oreochromis niloticus) fingerlings
title_full Probiotic in diets for Nile tilapia (Oreochromis niloticus) fingerlings
title_fullStr Probiotic in diets for Nile tilapia (Oreochromis niloticus) fingerlings
title_full_unstemmed Probiotic in diets for Nile tilapia (Oreochromis niloticus) fingerlings
title_sort Probiotic in diets for Nile tilapia (Oreochromis niloticus) fingerlings
author Pires, Grace Kelly Goudinho
author_facet Pires, Grace Kelly Goudinho
Xavier, Débora Tatiane Oliveira
Souza, Herivelto Beck de
Castro, Valdir Silva de
Rossetto, Janaina Fernanda
Bittencourt, Fábio
Feiden, Aldi
Signor, Altevir
author_role author
author2 Xavier, Débora Tatiane Oliveira
Souza, Herivelto Beck de
Castro, Valdir Silva de
Rossetto, Janaina Fernanda
Bittencourt, Fábio
Feiden, Aldi
Signor, Altevir
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Pires, Grace Kelly Goudinho
Xavier, Débora Tatiane Oliveira
Souza, Herivelto Beck de
Castro, Valdir Silva de
Rossetto, Janaina Fernanda
Bittencourt, Fábio
Feiden, Aldi
Signor, Altevir
dc.subject.por.fl_str_mv Aquaculture
Microbiota
Intestinal permeability.
Acuicultura
Microbiota
Permeabilidad intestinal.
Aquicultura
Microbiota
Permeabilidade intestinal.
topic Aquaculture
Microbiota
Intestinal permeability.
Acuicultura
Microbiota
Permeabilidad intestinal.
Aquicultura
Microbiota
Permeabilidade intestinal.
description The objective was to evaluate the effects of the probiotics Bacillus subtilis and Bacillus cereus (4x1011 CFU kg−1) (BSC) in diets for Nile tilapia fingerlings. A total of 450 fish (average weight of 2.81 ± 0.06 g) were distributed in a completely randomized design, in 15 aquariums of 210 liters, consisting of five treatments and three replications. The isoproteic and isoenergetic experimental rations were formulated as follows: BSC1: 0% (control); BSC2: 0.6%; BSC3: 0.8%; BSC4: 1.0%; BSC5: 2.0% of probiotics per kg of feed at a concentration of 4x1011 CFU kg−1. The animals were fed the experimental diets for 30 days. At the end of the study, the productive performance was determined, and bromatological and histological analyzes of the fish were carried out. It was concluded that the probiotic did not influence the zootechnical performance of Nile tilapia fingerlings. The use of 0.8% of BSC appeared as a dietary supplementation strategy for Nile tilapia fingerlings, due to the efficacies found in the main results of body centesimal composition and in adaptations in the histomorphometry of the intestinal villi.
publishDate 2022
dc.date.none.fl_str_mv 2022-07-03
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://rsdjournal.org/index.php/rsd/article/view/30987
10.33448/rsd-v11i9.30987
url https://rsdjournal.org/index.php/rsd/article/view/30987
identifier_str_mv 10.33448/rsd-v11i9.30987
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/30987/26942
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://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 Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 11 No. 9; e6211930987
Research, Society and Development; Vol. 11 Núm. 9; e6211930987
Research, Society and Development; v. 11 n. 9; e6211930987
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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