USE OF DIFFERENT LEVELS AND SOURCES OF LIPIDS IN THE FEEDING OF CATFISH Rhamdia quelen FINGERLINGS

Detalhes bibliográficos
Autor(a) principal: MELO, JOSÉ FERNANDO BIBIANO
Data de Publicação: 2001
Outros Autores: RADÜNZ NETO, JOÃO, SILVA, JOSÉ HENRIQUE SOUZA
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Gaúcha (Online)
Texto Completo: http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/356
Resumo: The experiment evaluated the effects of three lipid sources (pork fat, soybean oil, and canola oil) and two leveis of inclusion (5 and 10%) in dry diets prepared with raw chicken liver and molasse yeast on jundia (catfish) fíngerlings feeding. A completely randomized experimental design with a 3 x 2 fatorial arrangement was used with 6 treatments and 4 replications. Data were submitted to variance analysis and test F at 5 % levei of significance, and means were compared through Tukey's test. The estimated parameters were: average weight, daily average gain, survival, condition factor, growth, body composition, fat and protein deposition in the carcass and fat and protein deposition rate in the carcass. Only the body cdmposition and the fat and protein deposition in the carcass showed correlation. among the tested .sources and leveis (P<0.05). The conclusion was that the tested lipid sources and leveis cause variation in the body composition of south american catfish (Rhamdia quelen).
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spelling USE OF DIFFERENT LEVELS AND SOURCES OF LIPIDS IN THE FEEDING OF CATFISH Rhamdia quelen FINGERLINGS USO DE DIFERENTES FONTES E NÍVEIS DE LIPÍDIOS NA ALIMENTAÇÃO DE ALEVINOS DE JUNDIÁ Rhamdia quelen fíngerlings, lipid, Rhamdia.alevinos, lipídio, Rhamdia.The experiment evaluated the effects of three lipid sources (pork fat, soybean oil, and canola oil) and two leveis of inclusion (5 and 10%) in dry diets prepared with raw chicken liver and molasse yeast on jundia (catfish) fíngerlings feeding. A completely randomized experimental design with a 3 x 2 fatorial arrangement was used with 6 treatments and 4 replications. Data were submitted to variance analysis and test F at 5 % levei of significance, and means were compared through Tukey's test. The estimated parameters were: average weight, daily average gain, survival, condition factor, growth, body composition, fat and protein deposition in the carcass and fat and protein deposition rate in the carcass. Only the body cdmposition and the fat and protein deposition in the carcass showed correlation. among the tested .sources and leveis (P<0.05). The conclusion was that the tested lipid sources and leveis cause variation in the body composition of south american catfish (Rhamdia quelen). Com o objetivo de avaliar o efeito dos lipídios no desenvolvimento e na composição corporal de alevinos de jundiá, foram testadas três fontes (banha suína, óleo de soja e óleo de canola) e dois níveis de inclusão (5 e 10 %) em dietas secas preparadas com fígado de frango cru e levedura de cana. O delineamento usado foi inteiramente casualizado, em um esquema fatorial (3 fontes e 2 níveis), constituindo 6 tratamentos e 3 repetições. Os dados foram submetidos à análise de variância e ao teste F em nível de significância de 5%, e as médias foram comparadas pelo teste Tukey. Os parâmetros estimados foram: peso médio, ganho médio diário, sobrevivência, fator de condição, rendimento de carcaça, crescimento, composição corporal, deposição e taxa de deposição de proteína e de gordura na carcaça. Desses parâmetros, somente a composição corporal e a deposição de proteína e de gordura na carcaça apresentaram interação entre as fontes e os níveis testados (P<0,05), concluindo-se que as fontes e os níveis de lipídios testados não alteram os parâmetros de desempenho, mas promovem uma variação na composição corporal do jundiá (Rhamdia quelen). Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural2001-08-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/356Pesquisa Agropecuária Gaúcha; Vol 7 No 1 (2001): PESQ. AGROP. GAÚCHA; 135-144Pesquisa Agropecuária Gaúcha; v. 7 n. 1 (2001): PESQ. AGROP. GAÚCHA; 135-1442595-76860104-9070reponame:Pesquisa Agropecuária Gaúcha (Online)instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulinstacron:SEAPDRporhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/356/325MELO, JOSÉ FERNANDO BIBIANO RADÜNZ NETO, JOÃO SILVA, JOSÉ HENRIQUE SOUZAinfo:eu-repo/semantics/openAccess2020-08-08T21:32:03Zoai:ojs.revistapag.agricultura.rs.gov.br:article/356Revistahttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapagPUBhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/oaipag@agricultura.rs.gov.br||2595-76860104-9070opendoar:2020-08-08T21:32:03Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulfalse
dc.title.none.fl_str_mv USE OF DIFFERENT LEVELS AND SOURCES OF LIPIDS IN THE FEEDING OF CATFISH Rhamdia quelen FINGERLINGS
USO DE DIFERENTES FONTES E NÍVEIS DE LIPÍDIOS NA ALIMENTAÇÃO DE ALEVINOS DE JUNDIÁ Rhamdia quelen
title USE OF DIFFERENT LEVELS AND SOURCES OF LIPIDS IN THE FEEDING OF CATFISH Rhamdia quelen FINGERLINGS
spellingShingle USE OF DIFFERENT LEVELS AND SOURCES OF LIPIDS IN THE FEEDING OF CATFISH Rhamdia quelen FINGERLINGS
MELO, JOSÉ FERNANDO BIBIANO
fíngerlings, lipid, Rhamdia.
alevinos, lipídio, Rhamdia.
title_short USE OF DIFFERENT LEVELS AND SOURCES OF LIPIDS IN THE FEEDING OF CATFISH Rhamdia quelen FINGERLINGS
title_full USE OF DIFFERENT LEVELS AND SOURCES OF LIPIDS IN THE FEEDING OF CATFISH Rhamdia quelen FINGERLINGS
title_fullStr USE OF DIFFERENT LEVELS AND SOURCES OF LIPIDS IN THE FEEDING OF CATFISH Rhamdia quelen FINGERLINGS
title_full_unstemmed USE OF DIFFERENT LEVELS AND SOURCES OF LIPIDS IN THE FEEDING OF CATFISH Rhamdia quelen FINGERLINGS
title_sort USE OF DIFFERENT LEVELS AND SOURCES OF LIPIDS IN THE FEEDING OF CATFISH Rhamdia quelen FINGERLINGS
author MELO, JOSÉ FERNANDO BIBIANO
author_facet MELO, JOSÉ FERNANDO BIBIANO
RADÜNZ NETO, JOÃO
SILVA, JOSÉ HENRIQUE SOUZA
author_role author
author2 RADÜNZ NETO, JOÃO
SILVA, JOSÉ HENRIQUE SOUZA
author2_role author
author
dc.contributor.author.fl_str_mv MELO, JOSÉ FERNANDO BIBIANO
RADÜNZ NETO, JOÃO
SILVA, JOSÉ HENRIQUE SOUZA
dc.subject.por.fl_str_mv fíngerlings, lipid, Rhamdia.
alevinos, lipídio, Rhamdia.
topic fíngerlings, lipid, Rhamdia.
alevinos, lipídio, Rhamdia.
description The experiment evaluated the effects of three lipid sources (pork fat, soybean oil, and canola oil) and two leveis of inclusion (5 and 10%) in dry diets prepared with raw chicken liver and molasse yeast on jundia (catfish) fíngerlings feeding. A completely randomized experimental design with a 3 x 2 fatorial arrangement was used with 6 treatments and 4 replications. Data were submitted to variance analysis and test F at 5 % levei of significance, and means were compared through Tukey's test. The estimated parameters were: average weight, daily average gain, survival, condition factor, growth, body composition, fat and protein deposition in the carcass and fat and protein deposition rate in the carcass. Only the body cdmposition and the fat and protein deposition in the carcass showed correlation. among the tested .sources and leveis (P<0.05). The conclusion was that the tested lipid sources and leveis cause variation in the body composition of south american catfish (Rhamdia quelen).
publishDate 2001
dc.date.none.fl_str_mv 2001-08-31
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 http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/356
url http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/356
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/356/325
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 Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
publisher.none.fl_str_mv Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
dc.source.none.fl_str_mv Pesquisa Agropecuária Gaúcha; Vol 7 No 1 (2001): PESQ. AGROP. GAÚCHA; 135-144
Pesquisa Agropecuária Gaúcha; v. 7 n. 1 (2001): PESQ. AGROP. GAÚCHA; 135-144
2595-7686
0104-9070
reponame:Pesquisa Agropecuária Gaúcha (Online)
instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron:SEAPDR
instname_str Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron_str SEAPDR
institution SEAPDR
reponame_str Pesquisa Agropecuária Gaúcha (Online)
collection Pesquisa Agropecuária Gaúcha (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
repository.mail.fl_str_mv pag@agricultura.rs.gov.br||
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