Effect of different inclusion levels of rice bran in diets supplemented with phytase for broiler chickens - DOI: 10.4025/actascianimsci.v29i3.554
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Publication Date: | 2007 |
Other Authors: | , , , , |
Format: | Article |
Language: | por |
Source: | Acta Scientiarum. Animal Sciences (Online) |
Download full: | https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/554 |
Summary: | The experiment was carried with the objective of evaluating the productive performance, carcass yield, phosphorus availability and tibia ash in broilers subjected to diets containing increasing amounts of whole rice bran (WRB), supplemented with phytase. Six hundred broilers (Ross), all males, were allocated in boxes according to a completely randomized design, being fed the following regimens: T1) standard feed (corn and soybean meal); T2 standard feed with 750 FTU g-1; T3) feed with 3.5% of WRB with 750 FTU g-1; T4) feed with 7.5% of WRB with 750 FTU g-1 T5) feed with 10.5% WRB with 750 FTU g-1 and T6) feed with 14% WRB with 750 FTU g-1. The inclusion of phytase with the use of WRB to the level of 14% and the reduction of the inorganic P in the formulation of the feed did not affect the performance and carcass characteristics of the broiler chickens; however, it did decrease the presence of phosphorus and ash in the tibia. |
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Effect of different inclusion levels of rice bran in diets supplemented with phytase for broiler chickens - DOI: 10.4025/actascianimsci.v29i3.554Efeito de diferentes níveis de inclusão de farelo de arroz em dietas suplementadas com fitase para frangos de corte - DOI: 10.4025/actascianimsci.v29i3.554alimento alternativofarelo de arrozfitasefrangos5.04.00.00-2 ZootecniaThe experiment was carried with the objective of evaluating the productive performance, carcass yield, phosphorus availability and tibia ash in broilers subjected to diets containing increasing amounts of whole rice bran (WRB), supplemented with phytase. Six hundred broilers (Ross), all males, were allocated in boxes according to a completely randomized design, being fed the following regimens: T1) standard feed (corn and soybean meal); T2 standard feed with 750 FTU g-1; T3) feed with 3.5% of WRB with 750 FTU g-1; T4) feed with 7.5% of WRB with 750 FTU g-1 T5) feed with 10.5% WRB with 750 FTU g-1 and T6) feed with 14% WRB with 750 FTU g-1. The inclusion of phytase with the use of WRB to the level of 14% and the reduction of the inorganic P in the formulation of the feed did not affect the performance and carcass characteristics of the broiler chickens; however, it did decrease the presence of phosphorus and ash in the tibia.O experimento foi realizado com o objetivo de avaliar o desempenho zootécnico, rendimento de carcaça e a deposição de fósforo e cinzas na tíbia de frangos de corte submetidos a dietas contendo quantidades crescentes de farelo de arroz integral (FAI), suplementados com fitase. Foram utilizados 600 frangos de corte, machos, da linhagem Ross, alojados em boxes de acordo com um delineamento inteiramente casualizado, nos seguintes tratamentos: T1-ração referência (milho e farelo de soja); T2-ração referência com 750 FTU g-1; T3-ração com 3,5% de FAI com 750 FTU g-1; T4-ração com 7,5% de FAI com 750 FTU g-1; T5-ração com 10,5% FAI com 750 FTU g-1 e T6-ração com 14% FAI com 750 FTU g-1. A inclusão de fitase, com a utilização de FAI até o nível de 14% e redução do fósforo inorgânico na formulação da ração, não afetou o desempenho zootécnico e características de carcaça dos frangos de corte, porém reduziu a deposição de fósforo e cinzas na tíbia dos ossos.Editora da Universidade Estadual de Maringá2007-12-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/55410.4025/actascianimsci.v29i3.554Acta Scientiarum. Animal Sciences; Vol 29 No 3 (2007); 267-275Acta Scientiarum. Animal Sciences; v. 29 n. 3 (2007); 267-2751807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/554/317Vieira, Antônio RobérioRabello, Carlos Bôa-ViagemLudke, Maria do Carmo Mohaupt MarquesDutra Júnior, Wilson MoreiraTorres, Delma MariaLopes, João Batistainfo:eu-repo/semantics/openAccess2024-05-17T13:03:09Zoai:periodicos.uem.br/ojs:article/554Revistahttp://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:2024-05-17T13:03:09Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Effect of different inclusion levels of rice bran in diets supplemented with phytase for broiler chickens - DOI: 10.4025/actascianimsci.v29i3.554 Efeito de diferentes níveis de inclusão de farelo de arroz em dietas suplementadas com fitase para frangos de corte - DOI: 10.4025/actascianimsci.v29i3.554 |
title |
Effect of different inclusion levels of rice bran in diets supplemented with phytase for broiler chickens - DOI: 10.4025/actascianimsci.v29i3.554 |
spellingShingle |
Effect of different inclusion levels of rice bran in diets supplemented with phytase for broiler chickens - DOI: 10.4025/actascianimsci.v29i3.554 Vieira, Antônio Robério alimento alternativo farelo de arroz fitase frangos 5.04.00.00-2 Zootecnia |
title_short |
Effect of different inclusion levels of rice bran in diets supplemented with phytase for broiler chickens - DOI: 10.4025/actascianimsci.v29i3.554 |
title_full |
Effect of different inclusion levels of rice bran in diets supplemented with phytase for broiler chickens - DOI: 10.4025/actascianimsci.v29i3.554 |
title_fullStr |
Effect of different inclusion levels of rice bran in diets supplemented with phytase for broiler chickens - DOI: 10.4025/actascianimsci.v29i3.554 |
title_full_unstemmed |
Effect of different inclusion levels of rice bran in diets supplemented with phytase for broiler chickens - DOI: 10.4025/actascianimsci.v29i3.554 |
title_sort |
Effect of different inclusion levels of rice bran in diets supplemented with phytase for broiler chickens - DOI: 10.4025/actascianimsci.v29i3.554 |
author |
Vieira, Antônio Robério |
author_facet |
Vieira, Antônio Robério Rabello, Carlos Bôa-Viagem Ludke, Maria do Carmo Mohaupt Marques Dutra Júnior, Wilson Moreira Torres, Delma Maria Lopes, João Batista |
author_role |
author |
author2 |
Rabello, Carlos Bôa-Viagem Ludke, Maria do Carmo Mohaupt Marques Dutra Júnior, Wilson Moreira Torres, Delma Maria Lopes, João Batista |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Vieira, Antônio Robério Rabello, Carlos Bôa-Viagem Ludke, Maria do Carmo Mohaupt Marques Dutra Júnior, Wilson Moreira Torres, Delma Maria Lopes, João Batista |
dc.subject.por.fl_str_mv |
alimento alternativo farelo de arroz fitase frangos 5.04.00.00-2 Zootecnia |
topic |
alimento alternativo farelo de arroz fitase frangos 5.04.00.00-2 Zootecnia |
description |
The experiment was carried with the objective of evaluating the productive performance, carcass yield, phosphorus availability and tibia ash in broilers subjected to diets containing increasing amounts of whole rice bran (WRB), supplemented with phytase. Six hundred broilers (Ross), all males, were allocated in boxes according to a completely randomized design, being fed the following regimens: T1) standard feed (corn and soybean meal); T2 standard feed with 750 FTU g-1; T3) feed with 3.5% of WRB with 750 FTU g-1; T4) feed with 7.5% of WRB with 750 FTU g-1 T5) feed with 10.5% WRB with 750 FTU g-1 and T6) feed with 14% WRB with 750 FTU g-1. The inclusion of phytase with the use of WRB to the level of 14% and the reduction of the inorganic P in the formulation of the feed did not affect the performance and carcass characteristics of the broiler chickens; however, it did decrease the presence of phosphorus and ash in the tibia. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007-12-14 |
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/554 10.4025/actascianimsci.v29i3.554 |
url |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/554 |
identifier_str_mv |
10.4025/actascianimsci.v29i3.554 |
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/554/317 |
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 29 No 3 (2007); 267-275 Acta Scientiarum. Animal Sciences; v. 29 n. 3 (2007); 267-275 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_ |
1799315356315025408 |