Nutritional evaluation of crambe meal as a partial replacement of soybean meal in Nile tilapia diet
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/10.1007/s11259-022-09976-7 http://hdl.handle.net/11449/242196 |
Resumo: | A variety of plant protein sources have been evaluated in aquafeeds. Crambe meal (CM) has potential for inclusion in fish diets because of its nutritional composition. This study evaluated the apparent digestibility coefficient (ADC) of crambe meal and its potential to partially replace soybean meal (SM) protein in Nile tilapia Oreochromis niloticus diets. The ADC for dry matter, crude protein, ether extract, energy, amino acids, calcium and phosphorus of CM were assessed in fish (n = 80; 65.30 ± 5.32 g). Subsequently, an 80-day feeding trial was conducted with Nile tilapia (n = 140; 6.04 ± 0.25 g) randomly distributed in 20 experimental cages (70 L; seven fish cage-1) allocated in five circular tanks (1000 L) in a recirculation water system, to evaluate the effects of replacement of SM by CM (0, 6, 12, 18 and 24% in isonitrogenous and isoenergetic diets) on growth, blood parameters, fillet yield and proximal composition. The CM shows good digestibility of protein (0.824) and amino acids (0.844) by Nile tilapia and its inclusion in the diet does not affect carcass and fillet yield or proximal composition. Fish fed diets with 24.0% of the SM replaced by CM showed the worst weight gain and feed conversion rate. The protein efficiency ratio decreased in fish fed diets with 12.0, 18.0 and 24.0% of the SM replaced by CM. Hemoglobin, mean corpuscular hemoglobin concentration, total plasma protein, glucose and alanine aminotransferase enzyme activity trend to increase at highest levels of CM in the diet. In conclusion, CM has high digestibility of protein and amino acids for Nile tilapia. However, anti-nutritional factors present in untreated CM interfere on the growth and nutrient utilization of Nile tilapia. |
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Nutritional evaluation of crambe meal as a partial replacement of soybean meal in Nile tilapia dietAlternative feedstuffAnti-nutrientsBiodieselCrambe abyssinicaDigestibilityGrowth performanceOreochromis niloticusA variety of plant protein sources have been evaluated in aquafeeds. Crambe meal (CM) has potential for inclusion in fish diets because of its nutritional composition. This study evaluated the apparent digestibility coefficient (ADC) of crambe meal and its potential to partially replace soybean meal (SM) protein in Nile tilapia Oreochromis niloticus diets. The ADC for dry matter, crude protein, ether extract, energy, amino acids, calcium and phosphorus of CM were assessed in fish (n = 80; 65.30 ± 5.32 g). Subsequently, an 80-day feeding trial was conducted with Nile tilapia (n = 140; 6.04 ± 0.25 g) randomly distributed in 20 experimental cages (70 L; seven fish cage-1) allocated in five circular tanks (1000 L) in a recirculation water system, to evaluate the effects of replacement of SM by CM (0, 6, 12, 18 and 24% in isonitrogenous and isoenergetic diets) on growth, blood parameters, fillet yield and proximal composition. The CM shows good digestibility of protein (0.824) and amino acids (0.844) by Nile tilapia and its inclusion in the diet does not affect carcass and fillet yield or proximal composition. Fish fed diets with 24.0% of the SM replaced by CM showed the worst weight gain and feed conversion rate. The protein efficiency ratio decreased in fish fed diets with 12.0, 18.0 and 24.0% of the SM replaced by CM. Hemoglobin, mean corpuscular hemoglobin concentration, total plasma protein, glucose and alanine aminotransferase enzyme activity trend to increase at highest levels of CM in the diet. In conclusion, CM has high digestibility of protein and amino acids for Nile tilapia. However, anti-nutritional factors present in untreated CM interfere on the growth and nutrient utilization of Nile tilapia.Embrapa Meio Ambiente, Rodovia SP 340, Km 127,5, SP, C.P. 69Universidade Federal da Grande Dourados, MSUniversidade Estadual Paulista, SPUniversidade Estadual Paulista, SPEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)Universidade Federal da Grande DouradosUniversidade Estadual Paulista (UNESP)Hisano, Hamiltonde Pietro, Pamela SouzaIshikawa, Márcia Mayumida Silva Cardoso, Alex JúnioArena, Arielle Cristina [UNESP]2023-03-02T11:50:42Z2023-03-02T11:50:42Z2022-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1007/s11259-022-09976-7Veterinary Research Communications.1573-74460165-7380http://hdl.handle.net/11449/24219610.1007/s11259-022-09976-72-s2.0-85136595902Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengVeterinary Research Communicationsinfo:eu-repo/semantics/openAccess2023-03-02T11:50:42Zoai:repositorio.unesp.br:11449/242196Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-03-02T11:50:42Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Nutritional evaluation of crambe meal as a partial replacement of soybean meal in Nile tilapia diet |
title |
Nutritional evaluation of crambe meal as a partial replacement of soybean meal in Nile tilapia diet |
spellingShingle |
Nutritional evaluation of crambe meal as a partial replacement of soybean meal in Nile tilapia diet Hisano, Hamilton Alternative feedstuff Anti-nutrients Biodiesel Crambe abyssinica Digestibility Growth performance Oreochromis niloticus |
title_short |
Nutritional evaluation of crambe meal as a partial replacement of soybean meal in Nile tilapia diet |
title_full |
Nutritional evaluation of crambe meal as a partial replacement of soybean meal in Nile tilapia diet |
title_fullStr |
Nutritional evaluation of crambe meal as a partial replacement of soybean meal in Nile tilapia diet |
title_full_unstemmed |
Nutritional evaluation of crambe meal as a partial replacement of soybean meal in Nile tilapia diet |
title_sort |
Nutritional evaluation of crambe meal as a partial replacement of soybean meal in Nile tilapia diet |
author |
Hisano, Hamilton |
author_facet |
Hisano, Hamilton de Pietro, Pamela Souza Ishikawa, Márcia Mayumi da Silva Cardoso, Alex Júnio Arena, Arielle Cristina [UNESP] |
author_role |
author |
author2 |
de Pietro, Pamela Souza Ishikawa, Márcia Mayumi da Silva Cardoso, Alex Júnio Arena, Arielle Cristina [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) Universidade Federal da Grande Dourados Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Hisano, Hamilton de Pietro, Pamela Souza Ishikawa, Márcia Mayumi da Silva Cardoso, Alex Júnio Arena, Arielle Cristina [UNESP] |
dc.subject.por.fl_str_mv |
Alternative feedstuff Anti-nutrients Biodiesel Crambe abyssinica Digestibility Growth performance Oreochromis niloticus |
topic |
Alternative feedstuff Anti-nutrients Biodiesel Crambe abyssinica Digestibility Growth performance Oreochromis niloticus |
description |
A variety of plant protein sources have been evaluated in aquafeeds. Crambe meal (CM) has potential for inclusion in fish diets because of its nutritional composition. This study evaluated the apparent digestibility coefficient (ADC) of crambe meal and its potential to partially replace soybean meal (SM) protein in Nile tilapia Oreochromis niloticus diets. The ADC for dry matter, crude protein, ether extract, energy, amino acids, calcium and phosphorus of CM were assessed in fish (n = 80; 65.30 ± 5.32 g). Subsequently, an 80-day feeding trial was conducted with Nile tilapia (n = 140; 6.04 ± 0.25 g) randomly distributed in 20 experimental cages (70 L; seven fish cage-1) allocated in five circular tanks (1000 L) in a recirculation water system, to evaluate the effects of replacement of SM by CM (0, 6, 12, 18 and 24% in isonitrogenous and isoenergetic diets) on growth, blood parameters, fillet yield and proximal composition. The CM shows good digestibility of protein (0.824) and amino acids (0.844) by Nile tilapia and its inclusion in the diet does not affect carcass and fillet yield or proximal composition. Fish fed diets with 24.0% of the SM replaced by CM showed the worst weight gain and feed conversion rate. The protein efficiency ratio decreased in fish fed diets with 12.0, 18.0 and 24.0% of the SM replaced by CM. Hemoglobin, mean corpuscular hemoglobin concentration, total plasma protein, glucose and alanine aminotransferase enzyme activity trend to increase at highest levels of CM in the diet. In conclusion, CM has high digestibility of protein and amino acids for Nile tilapia. However, anti-nutritional factors present in untreated CM interfere on the growth and nutrient utilization of Nile tilapia. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 2023-03-02T11:50:42Z 2023-03-02T11:50:42Z |
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/10.1007/s11259-022-09976-7 Veterinary Research Communications. 1573-7446 0165-7380 http://hdl.handle.net/11449/242196 10.1007/s11259-022-09976-7 2-s2.0-85136595902 |
url |
http://dx.doi.org/10.1007/s11259-022-09976-7 http://hdl.handle.net/11449/242196 |
identifier_str_mv |
Veterinary Research Communications. 1573-7446 0165-7380 10.1007/s11259-022-09976-7 2-s2.0-85136595902 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Veterinary Research Communications |
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_ |
1797789923743367168 |