Effects of Dietary Fiber on Growth Performance, Fat Deposition, Fat Metabolism, and Expression of Lipoprotein Lipase Mrna in Two Breeds of Geese
Autor(a) principal: | |
---|---|
Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Journal of Poultry Science (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2021000300317 |
Resumo: | ABSTRACT The present study was conducted to investigate the effects of dietary fiber on growth performance, fat deposition, serum lipids, fat metabolism, and mRNA (messenger RNA) expression of lipoprotein lipase (LPL) in Jilin white and Carlos geese. Sixty Jilin white and sixty Carlos geese aged six-weeks and of similar health and weight (average weight 313.11g) were selected. Geese of each breed were randomly divided into two groups (n=30), and with each group containing three replicate subgroups of 10 geese. The diet was supplemented with 8% or 11% fiber (corn straw powder). The Jilin white geese are divided into A1 (8%) and A2 (11%) groups, and Carlos geese are divided into B1 (8%) and B2 (11%) groups. The experiment lasted 35 days. The results showed that high dietary fiber can significantly (p<0.05) increase average daily feed intake (ADFI), significantly (p<0.05) reduce final weight (FW) and average daily gain (ADG) of both varieties, and increase LPL mRNA expression levels in abdominal fat, liver, sebum, and urethral glands. High dietary fiber accelerates intestinal peristalsis, affects the absorption of other nutrients, reduces the available energy value of the absorbed feed, and increases fat loss. Compared with the to Carlos geese, high dietary fiber content had a more significant effect on the live, slaughter, and sebum weights and sebum percentage of the Jilin white geese, indicating that the Carlos geese have higher requirements for dietary fiber content. High fiber content will reduce the growth performance, slaughter performance, and fat deposition of geese. |
id |
FACTA-1_83d7daea0557d4abbda7c3c74cba6270 |
---|---|
oai_identifier_str |
oai:scielo:S1516-635X2021000300317 |
network_acronym_str |
FACTA-1 |
network_name_str |
Brazilian Journal of Poultry Science (Online) |
repository_id_str |
|
spelling |
Effects of Dietary Fiber on Growth Performance, Fat Deposition, Fat Metabolism, and Expression of Lipoprotein Lipase Mrna in Two Breeds of GeeseBody FatDietary FiberLPL ExpressionSerum LipidABSTRACT The present study was conducted to investigate the effects of dietary fiber on growth performance, fat deposition, serum lipids, fat metabolism, and mRNA (messenger RNA) expression of lipoprotein lipase (LPL) in Jilin white and Carlos geese. Sixty Jilin white and sixty Carlos geese aged six-weeks and of similar health and weight (average weight 313.11g) were selected. Geese of each breed were randomly divided into two groups (n=30), and with each group containing three replicate subgroups of 10 geese. The diet was supplemented with 8% or 11% fiber (corn straw powder). The Jilin white geese are divided into A1 (8%) and A2 (11%) groups, and Carlos geese are divided into B1 (8%) and B2 (11%) groups. The experiment lasted 35 days. The results showed that high dietary fiber can significantly (p<0.05) increase average daily feed intake (ADFI), significantly (p<0.05) reduce final weight (FW) and average daily gain (ADG) of both varieties, and increase LPL mRNA expression levels in abdominal fat, liver, sebum, and urethral glands. High dietary fiber accelerates intestinal peristalsis, affects the absorption of other nutrients, reduces the available energy value of the absorbed feed, and increases fat loss. Compared with the to Carlos geese, high dietary fiber content had a more significant effect on the live, slaughter, and sebum weights and sebum percentage of the Jilin white geese, indicating that the Carlos geese have higher requirements for dietary fiber content. High fiber content will reduce the growth performance, slaughter performance, and fat deposition of geese.Fundacao de Apoio a Ciência e Tecnologia Avicolas2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2021000300317Brazilian Journal of Poultry Science v.23 n.3 2021reponame:Brazilian Journal of Poultry Science (Online)instname:Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA)instacron:FACTA10.1590/1806-9061-2020-1287info:eu-repo/semantics/openAccessJia,FYGuo,WSun,LZhang,TXu,BTeng,ZLou,YJTao,DZhou,HZhang,DGao,Yeng2021-11-26T00:00:00Zoai:scielo:S1516-635X2021000300317Revistahttp://www.scielo.br/rbcahttps://old.scielo.br/oai/scielo-oai.php||rvfacta@terra.com.br1806-90611516-635Xopendoar:2021-11-26T00:00Brazilian Journal of Poultry Science (Online) - Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA)false |
dc.title.none.fl_str_mv |
Effects of Dietary Fiber on Growth Performance, Fat Deposition, Fat Metabolism, and Expression of Lipoprotein Lipase Mrna in Two Breeds of Geese |
title |
Effects of Dietary Fiber on Growth Performance, Fat Deposition, Fat Metabolism, and Expression of Lipoprotein Lipase Mrna in Two Breeds of Geese |
spellingShingle |
Effects of Dietary Fiber on Growth Performance, Fat Deposition, Fat Metabolism, and Expression of Lipoprotein Lipase Mrna in Two Breeds of Geese Jia,FY Body Fat Dietary Fiber LPL Expression Serum Lipid |
title_short |
Effects of Dietary Fiber on Growth Performance, Fat Deposition, Fat Metabolism, and Expression of Lipoprotein Lipase Mrna in Two Breeds of Geese |
title_full |
Effects of Dietary Fiber on Growth Performance, Fat Deposition, Fat Metabolism, and Expression of Lipoprotein Lipase Mrna in Two Breeds of Geese |
title_fullStr |
Effects of Dietary Fiber on Growth Performance, Fat Deposition, Fat Metabolism, and Expression of Lipoprotein Lipase Mrna in Two Breeds of Geese |
title_full_unstemmed |
Effects of Dietary Fiber on Growth Performance, Fat Deposition, Fat Metabolism, and Expression of Lipoprotein Lipase Mrna in Two Breeds of Geese |
title_sort |
Effects of Dietary Fiber on Growth Performance, Fat Deposition, Fat Metabolism, and Expression of Lipoprotein Lipase Mrna in Two Breeds of Geese |
author |
Jia,FY |
author_facet |
Jia,FY Guo,W Sun,L Zhang,T Xu,B Teng,Z Lou,YJ Tao,D Zhou,H Zhang,D Gao,Y |
author_role |
author |
author2 |
Guo,W Sun,L Zhang,T Xu,B Teng,Z Lou,YJ Tao,D Zhou,H Zhang,D Gao,Y |
author2_role |
author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Jia,FY Guo,W Sun,L Zhang,T Xu,B Teng,Z Lou,YJ Tao,D Zhou,H Zhang,D Gao,Y |
dc.subject.por.fl_str_mv |
Body Fat Dietary Fiber LPL Expression Serum Lipid |
topic |
Body Fat Dietary Fiber LPL Expression Serum Lipid |
description |
ABSTRACT The present study was conducted to investigate the effects of dietary fiber on growth performance, fat deposition, serum lipids, fat metabolism, and mRNA (messenger RNA) expression of lipoprotein lipase (LPL) in Jilin white and Carlos geese. Sixty Jilin white and sixty Carlos geese aged six-weeks and of similar health and weight (average weight 313.11g) were selected. Geese of each breed were randomly divided into two groups (n=30), and with each group containing three replicate subgroups of 10 geese. The diet was supplemented with 8% or 11% fiber (corn straw powder). The Jilin white geese are divided into A1 (8%) and A2 (11%) groups, and Carlos geese are divided into B1 (8%) and B2 (11%) groups. The experiment lasted 35 days. The results showed that high dietary fiber can significantly (p<0.05) increase average daily feed intake (ADFI), significantly (p<0.05) reduce final weight (FW) and average daily gain (ADG) of both varieties, and increase LPL mRNA expression levels in abdominal fat, liver, sebum, and urethral glands. High dietary fiber accelerates intestinal peristalsis, affects the absorption of other nutrients, reduces the available energy value of the absorbed feed, and increases fat loss. Compared with the to Carlos geese, high dietary fiber content had a more significant effect on the live, slaughter, and sebum weights and sebum percentage of the Jilin white geese, indicating that the Carlos geese have higher requirements for dietary fiber content. High fiber content will reduce the growth performance, slaughter performance, and fat deposition of geese. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2021000300317 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2021000300317 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1806-9061-2020-1287 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Fundacao de Apoio a Ciência e Tecnologia Avicolas |
publisher.none.fl_str_mv |
Fundacao de Apoio a Ciência e Tecnologia Avicolas |
dc.source.none.fl_str_mv |
Brazilian Journal of Poultry Science v.23 n.3 2021 reponame:Brazilian Journal of Poultry Science (Online) instname:Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA) instacron:FACTA |
instname_str |
Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA) |
instacron_str |
FACTA |
institution |
FACTA |
reponame_str |
Brazilian Journal of Poultry Science (Online) |
collection |
Brazilian Journal of Poultry Science (Online) |
repository.name.fl_str_mv |
Brazilian Journal of Poultry Science (Online) - Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA) |
repository.mail.fl_str_mv |
||rvfacta@terra.com.br |
_version_ |
1754122515714670592 |