Use of different adsorbents in broiler diets naturally contaminated by mycotoxins
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.4025/actascianimsci.v44i1.54090 http://hdl.handle.net/11449/240019 |
Resumo: | This study investigated the effects of adding different adsorbent substances to broilers feed naturally contaminated by mycotoxins. Two hundred and eighty male 1-day-old chicks, Cobb Slow® lineage, were distributed in a randomized block design with 4 treatments, 5 repetitions with 14 birds each. The treatments consisted of: T1- basal feed naturally contaminated with mycotoxins. T2- basal feed + Bentonite, Thistle Extract, Yeast Extract, Vitamin E and Choline. T3- basal feed + Bentonite, Thistle Extract, yeast cell wall and Silymarin. T4- basal feed + Bentonite and Algae extract. Performance (weight gain, feed intake, feed conversion) at 7, 14, 21, 28 days were evaluated. At 28 days, a portion of the jejunum was collected in two birds by replicate to study the intestinal morphology. The relative weight of the gizzard, proventricle and total intestine was evaluated. The data obtained were analyzed using the statistical program SAS (9.3). With the use of any adsorbents studied, the performance and liver weight were improved in all evaluated periods. Thus, the inclusion of adsorbents improves the performance of the broiler chickens when the feed is contaminated by mycotoxins. |
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Use of different adsorbents in broiler diets naturally contaminated by mycotoxinsAdsorbents sourcesIntestinal morphometryPoultry farmingZootechnical parametersThis study investigated the effects of adding different adsorbent substances to broilers feed naturally contaminated by mycotoxins. Two hundred and eighty male 1-day-old chicks, Cobb Slow® lineage, were distributed in a randomized block design with 4 treatments, 5 repetitions with 14 birds each. The treatments consisted of: T1- basal feed naturally contaminated with mycotoxins. T2- basal feed + Bentonite, Thistle Extract, Yeast Extract, Vitamin E and Choline. T3- basal feed + Bentonite, Thistle Extract, yeast cell wall and Silymarin. T4- basal feed + Bentonite and Algae extract. Performance (weight gain, feed intake, feed conversion) at 7, 14, 21, 28 days were evaluated. At 28 days, a portion of the jejunum was collected in two birds by replicate to study the intestinal morphology. The relative weight of the gizzard, proventricle and total intestine was evaluated. The data obtained were analyzed using the statistical program SAS (9.3). With the use of any adsorbents studied, the performance and liver weight were improved in all evaluated periods. Thus, the inclusion of adsorbents improves the performance of the broiler chickens when the feed is contaminated by mycotoxins.Universidade Estadual Paulista ‘Júlio de Mesquita Filho’ Rua Prof. Doutor Walter Mauricio Correa, s/n, 18618-681Departamento de Melhoramento e Nutrição Animal Universidade Estadual Paulista ‘Júlio de Mesquita Filho’, São PauloUniversidade Estadual Paulista ‘Júlio de Mesquita Filho’ Rua Prof. Doutor Walter Mauricio Correa, s/n, 18618-681Departamento de Melhoramento e Nutrição Animal Universidade Estadual Paulista ‘Júlio de Mesquita Filho’, São PauloUniversidade Estadual Paulista (UNESP)Groff-Urayama, Priscila Michelin [UNESP]Padilha-Boaretto, Joselaine Bortolanza [UNESP]Gorges, Mateus Henrique [UNESP]Santos, Isabela Lopes dos [UNESP]Cruvinel, Jéssica Moraes [UNESP]Di Domenico, Adriana Sbardelotto [UNESP]Takahashi, Sabrina Endo [UNESP]2023-03-01T19:57:55Z2023-03-01T19:57:55Z2022-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.4025/actascianimsci.v44i1.54090Acta Scientiarum - Animal Sciences, v. 44.1807-86721806-2636http://hdl.handle.net/11449/24001910.4025/actascianimsci.v44i1.540902-s2.0-85129691418Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengActa Scientiarum - Animal Sciencesinfo:eu-repo/semantics/openAccess2023-03-01T19:57:55Zoai:repositorio.unesp.br:11449/240019Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-03-01T19:57:55Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Use of different adsorbents in broiler diets naturally contaminated by mycotoxins |
title |
Use of different adsorbents in broiler diets naturally contaminated by mycotoxins |
spellingShingle |
Use of different adsorbents in broiler diets naturally contaminated by mycotoxins Groff-Urayama, Priscila Michelin [UNESP] Adsorbents sources Intestinal morphometry Poultry farming Zootechnical parameters |
title_short |
Use of different adsorbents in broiler diets naturally contaminated by mycotoxins |
title_full |
Use of different adsorbents in broiler diets naturally contaminated by mycotoxins |
title_fullStr |
Use of different adsorbents in broiler diets naturally contaminated by mycotoxins |
title_full_unstemmed |
Use of different adsorbents in broiler diets naturally contaminated by mycotoxins |
title_sort |
Use of different adsorbents in broiler diets naturally contaminated by mycotoxins |
author |
Groff-Urayama, Priscila Michelin [UNESP] |
author_facet |
Groff-Urayama, Priscila Michelin [UNESP] Padilha-Boaretto, Joselaine Bortolanza [UNESP] Gorges, Mateus Henrique [UNESP] Santos, Isabela Lopes dos [UNESP] Cruvinel, Jéssica Moraes [UNESP] Di Domenico, Adriana Sbardelotto [UNESP] Takahashi, Sabrina Endo [UNESP] |
author_role |
author |
author2 |
Padilha-Boaretto, Joselaine Bortolanza [UNESP] Gorges, Mateus Henrique [UNESP] Santos, Isabela Lopes dos [UNESP] Cruvinel, Jéssica Moraes [UNESP] Di Domenico, Adriana Sbardelotto [UNESP] Takahashi, Sabrina Endo [UNESP] |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Groff-Urayama, Priscila Michelin [UNESP] Padilha-Boaretto, Joselaine Bortolanza [UNESP] Gorges, Mateus Henrique [UNESP] Santos, Isabela Lopes dos [UNESP] Cruvinel, Jéssica Moraes [UNESP] Di Domenico, Adriana Sbardelotto [UNESP] Takahashi, Sabrina Endo [UNESP] |
dc.subject.por.fl_str_mv |
Adsorbents sources Intestinal morphometry Poultry farming Zootechnical parameters |
topic |
Adsorbents sources Intestinal morphometry Poultry farming Zootechnical parameters |
description |
This study investigated the effects of adding different adsorbent substances to broilers feed naturally contaminated by mycotoxins. Two hundred and eighty male 1-day-old chicks, Cobb Slow® lineage, were distributed in a randomized block design with 4 treatments, 5 repetitions with 14 birds each. The treatments consisted of: T1- basal feed naturally contaminated with mycotoxins. T2- basal feed + Bentonite, Thistle Extract, Yeast Extract, Vitamin E and Choline. T3- basal feed + Bentonite, Thistle Extract, yeast cell wall and Silymarin. T4- basal feed + Bentonite and Algae extract. Performance (weight gain, feed intake, feed conversion) at 7, 14, 21, 28 days were evaluated. At 28 days, a portion of the jejunum was collected in two birds by replicate to study the intestinal morphology. The relative weight of the gizzard, proventricle and total intestine was evaluated. The data obtained were analyzed using the statistical program SAS (9.3). With the use of any adsorbents studied, the performance and liver weight were improved in all evaluated periods. Thus, the inclusion of adsorbents improves the performance of the broiler chickens when the feed is contaminated by mycotoxins. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 2023-03-01T19:57:55Z 2023-03-01T19:57:55Z |
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 |
http://dx.doi.org/10.4025/actascianimsci.v44i1.54090 Acta Scientiarum - Animal Sciences, v. 44. 1807-8672 1806-2636 http://hdl.handle.net/11449/240019 10.4025/actascianimsci.v44i1.54090 2-s2.0-85129691418 |
url |
http://dx.doi.org/10.4025/actascianimsci.v44i1.54090 http://hdl.handle.net/11449/240019 |
identifier_str_mv |
Acta Scientiarum - Animal Sciences, v. 44. 1807-8672 1806-2636 10.4025/actascianimsci.v44i1.54090 2-s2.0-85129691418 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Acta Scientiarum - Animal Sciences |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803046788913954816 |