Utilization of the spent substrate of Pleurotus sajor caju mushroom in broiler chicks ration and the effect on broiler chicken performance - DOI: 10.4025/actascianimsci.v31i2.4811
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Acta Scientiarum. Animal Sciences (Online) |
Texto Completo: | https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4811 |
Resumo: | This research evaluated the effect of the addition of a spent mushroom substrate (SMS) Pleurotus sajor caju at different levels on the performance of broiler chicks from 1 to 21, 22 to 38 and 1 to 38 days of age. Five hundred one-day-old Ross-308 chicks were utilized, allocated in a completely randomized design, with five treatments obtained by increased levels of compost on ration (0; 0.5; 1.0; 1.5 and 2.0%), with four replicates of 20 birds per experimental unit. The intake, weight gain, feed conversion, carcass yield, abdominal fat and villus height were evaluated. No effect was observed on intake and feed conversion when the compost was included in the feeding. A positive effect was observed for weight gain from 1 to 21 days of age, with maximum value of 0.67% of SMS, but its addition did not modify the carcass yield and abdominal fat, but modified the villus height. The inclusion of the spent substrate of Pleurotus sajor caju mushroom up to 0.67% improves the weight gain of broiler chicks in the first 21 days of age |
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Utilization of the spent substrate of Pleurotus sajor caju mushroom in broiler chicks ration and the effect on broiler chicken performance - DOI: 10.4025/actascianimsci.v31i2.4811Utilização do composto exaurido de Pleurotus sajor caju em rações de frangos de corte e seus efeitos no desempenho dessas aves - DOI: 10.4025/actascianimsci.v31i2.4811additivesfeed conversionmedicinal fungiweight gainnutritionaditivosconversão alimentarfungos medicinaisganho de pesonutriçãoNutrição e alimentação animalThis research evaluated the effect of the addition of a spent mushroom substrate (SMS) Pleurotus sajor caju at different levels on the performance of broiler chicks from 1 to 21, 22 to 38 and 1 to 38 days of age. Five hundred one-day-old Ross-308 chicks were utilized, allocated in a completely randomized design, with five treatments obtained by increased levels of compost on ration (0; 0.5; 1.0; 1.5 and 2.0%), with four replicates of 20 birds per experimental unit. The intake, weight gain, feed conversion, carcass yield, abdominal fat and villus height were evaluated. No effect was observed on intake and feed conversion when the compost was included in the feeding. A positive effect was observed for weight gain from 1 to 21 days of age, with maximum value of 0.67% of SMS, but its addition did not modify the carcass yield and abdominal fat, but modified the villus height. The inclusion of the spent substrate of Pleurotus sajor caju mushroom up to 0.67% improves the weight gain of broiler chicks in the first 21 days of ageAvaliou-se a adição dietética de um composto exaurido da produção do cogumelo Pleurotus sajor caju sobre o desempenho de frangos de corte nos períodos de um a 21, 22 a 38 e um a 38 dias de idade. Foram utilizados 500 pintos de um dia Ross-308, machos, em delineamento inteiramente casualizado, com cinco tratamentos, obtidos pelos níveis do composto na ração (0; 0,5; 1,0; 1,5 e 2,0%) com quatro repetições de 20 aves cada. Foram avaliados ganho de peso, consumo de ração, conversão alimentar, rendimento de carcaça, gordura abdominal e altura das microvilosidades do intestino. A adição do composto não influenciou no consumo da ração e na conversão alimentar. Para o ganho de peso houve efeito positivo somente na fase inicial (um a 21 dias), sendo o valor máximo obtido com a adição de 0,67% do composto. A adição do composto não alterou o rendimento de carcaça e gordura abdominal, porém, alterou a altura das microvilosidades do intestino. A adição de composto exaurido da produção do fungo Pleurotus sajor caju, na concentração de 0,67%, melhora o ganho de peso dos frangos nos primeiros 21 dias de idadeEditora da Universidade Estadual de Maringá2009-08-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPesquisa de campo e análise laboratorialapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/481110.4025/actascianimsci.v31i2.4811Acta Scientiarum. Animal Sciences; Vol 31 No 2 (2009); 139-144Acta Scientiarum. Animal Sciences; v. 31 n. 2 (2009); 139-1441807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4811/4811Azevedo, Raquel SantosÁvila, Carla Luiza SilvaDias, Eustáquio SouzaBertechini, Antônio GilbertoSchwan, Rosane Freitasinfo:eu-repo/semantics/openAccess2024-05-17T13:04:02Zoai:periodicos.uem.br/ojs:article/4811Revistahttp://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:2024-05-17T13:04:02Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Utilization of the spent substrate of Pleurotus sajor caju mushroom in broiler chicks ration and the effect on broiler chicken performance - DOI: 10.4025/actascianimsci.v31i2.4811 Utilização do composto exaurido de Pleurotus sajor caju em rações de frangos de corte e seus efeitos no desempenho dessas aves - DOI: 10.4025/actascianimsci.v31i2.4811 |
title |
Utilization of the spent substrate of Pleurotus sajor caju mushroom in broiler chicks ration and the effect on broiler chicken performance - DOI: 10.4025/actascianimsci.v31i2.4811 |
spellingShingle |
Utilization of the spent substrate of Pleurotus sajor caju mushroom in broiler chicks ration and the effect on broiler chicken performance - DOI: 10.4025/actascianimsci.v31i2.4811 Azevedo, Raquel Santos additives feed conversion medicinal fungi weight gain nutrition aditivos conversão alimentar fungos medicinais ganho de peso nutrição Nutrição e alimentação animal |
title_short |
Utilization of the spent substrate of Pleurotus sajor caju mushroom in broiler chicks ration and the effect on broiler chicken performance - DOI: 10.4025/actascianimsci.v31i2.4811 |
title_full |
Utilization of the spent substrate of Pleurotus sajor caju mushroom in broiler chicks ration and the effect on broiler chicken performance - DOI: 10.4025/actascianimsci.v31i2.4811 |
title_fullStr |
Utilization of the spent substrate of Pleurotus sajor caju mushroom in broiler chicks ration and the effect on broiler chicken performance - DOI: 10.4025/actascianimsci.v31i2.4811 |
title_full_unstemmed |
Utilization of the spent substrate of Pleurotus sajor caju mushroom in broiler chicks ration and the effect on broiler chicken performance - DOI: 10.4025/actascianimsci.v31i2.4811 |
title_sort |
Utilization of the spent substrate of Pleurotus sajor caju mushroom in broiler chicks ration and the effect on broiler chicken performance - DOI: 10.4025/actascianimsci.v31i2.4811 |
author |
Azevedo, Raquel Santos |
author_facet |
Azevedo, Raquel Santos Ávila, Carla Luiza Silva Dias, Eustáquio Souza Bertechini, Antônio Gilberto Schwan, Rosane Freitas |
author_role |
author |
author2 |
Ávila, Carla Luiza Silva Dias, Eustáquio Souza Bertechini, Antônio Gilberto Schwan, Rosane Freitas |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Azevedo, Raquel Santos Ávila, Carla Luiza Silva Dias, Eustáquio Souza Bertechini, Antônio Gilberto Schwan, Rosane Freitas |
dc.subject.por.fl_str_mv |
additives feed conversion medicinal fungi weight gain nutrition aditivos conversão alimentar fungos medicinais ganho de peso nutrição Nutrição e alimentação animal |
topic |
additives feed conversion medicinal fungi weight gain nutrition aditivos conversão alimentar fungos medicinais ganho de peso nutrição Nutrição e alimentação animal |
description |
This research evaluated the effect of the addition of a spent mushroom substrate (SMS) Pleurotus sajor caju at different levels on the performance of broiler chicks from 1 to 21, 22 to 38 and 1 to 38 days of age. Five hundred one-day-old Ross-308 chicks were utilized, allocated in a completely randomized design, with five treatments obtained by increased levels of compost on ration (0; 0.5; 1.0; 1.5 and 2.0%), with four replicates of 20 birds per experimental unit. The intake, weight gain, feed conversion, carcass yield, abdominal fat and villus height were evaluated. No effect was observed on intake and feed conversion when the compost was included in the feeding. A positive effect was observed for weight gain from 1 to 21 days of age, with maximum value of 0.67% of SMS, but its addition did not modify the carcass yield and abdominal fat, but modified the villus height. The inclusion of the spent substrate of Pleurotus sajor caju mushroom up to 0.67% improves the weight gain of broiler chicks in the first 21 days of age |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-08-11 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Pesquisa de campo e análise laboratorial |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4811 10.4025/actascianimsci.v31i2.4811 |
url |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4811 |
identifier_str_mv |
10.4025/actascianimsci.v31i2.4811 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4811/4811 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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 31 No 2 (2009); 139-144 Acta Scientiarum. Animal Sciences; v. 31 n. 2 (2009); 139-144 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_ |
1799315359203852288 |