Hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações do UNIOESTE |
Texto Completo: | http://tede.unioeste.br/handle/tede/3821 |
Resumo: | The growing demand for aquaculture feed of excellent nutritional quality to maximize the performance of animals raised. However, stagnation and decreased availability of ingredients that fulfill the nutritional requirements of the fish depend on both the nutritional equivalent substitutes as financial environment. Thus, this study aims to evaluate the inclusion of fish protein hydrolyzate in diets for fingerlings of Nile tilapia Oreochromis niloticus. 300 fish (5.4 ± 0.9 g) were distributed in a completely randomized in 20 polythene containers of 250 L with five treatments and four replicates were used design. Vegetable diets were formulated to be isonitrogenous and isocaloric consists of corn, corn gluten meal, wheat bran, soybean meal and soybean oil were added and the levels of hydrolyzed fish and one control diet (0%) and four test feed containing 1, 2, 3 and 4% fish protein hydrolyzate, based on dry matter. The animals were fed to satiation four times daily for 112 days. At the end of the experimental period, the animals were measured and weighed to determine the final weight, total length, survival rate, weight gain, specific growth rate, feed conversion ratio and condition factor. Levels hydrolyzed influenced the productive aspects of the Nile tilapia, which by quadratic regression we estimate the optimal inclusion of 1.79% for final weight, 1.77% to gain weight, 1.75% to rate and the specific growth rate to 1.97% protein efficiency. However, it is suggested to Nile tilapia inclusion of 1.78% of fish protein hydrolyzate for better productive performance. |
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Boscolo, Wilson Rogériohttp://lattes.cnpq.br/9114997732418904Boscolo, Wilson Rogériohttp://lattes.cnpq.br/9114997732418904Signor, Altevirhttp://lattes.cnpq.br/4844380942902865Neu, Dacley Herteshttp://lattes.cnpq.br/4093181794452119http://lattes.cnpq.br/2643808032328764Rocha, Joana D'Arc Mauricio2018-07-11T20:09:28Z2014-10-24ROCHA, Joana D'Arc Mauricio. Hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo. 2014. 41 f. Dissertação (Mestrado em Recursos Pesqueiros e Engenharia de Pesca) - Universidade Estadual do Oeste do Paraná, Toledo, 2014.http://tede.unioeste.br/handle/tede/3821The growing demand for aquaculture feed of excellent nutritional quality to maximize the performance of animals raised. However, stagnation and decreased availability of ingredients that fulfill the nutritional requirements of the fish depend on both the nutritional equivalent substitutes as financial environment. Thus, this study aims to evaluate the inclusion of fish protein hydrolyzate in diets for fingerlings of Nile tilapia Oreochromis niloticus. 300 fish (5.4 ± 0.9 g) were distributed in a completely randomized in 20 polythene containers of 250 L with five treatments and four replicates were used design. Vegetable diets were formulated to be isonitrogenous and isocaloric consists of corn, corn gluten meal, wheat bran, soybean meal and soybean oil were added and the levels of hydrolyzed fish and one control diet (0%) and four test feed containing 1, 2, 3 and 4% fish protein hydrolyzate, based on dry matter. The animals were fed to satiation four times daily for 112 days. At the end of the experimental period, the animals were measured and weighed to determine the final weight, total length, survival rate, weight gain, specific growth rate, feed conversion ratio and condition factor. Levels hydrolyzed influenced the productive aspects of the Nile tilapia, which by quadratic regression we estimate the optimal inclusion of 1.79% for final weight, 1.77% to gain weight, 1.75% to rate and the specific growth rate to 1.97% protein efficiency. However, it is suggested to Nile tilapia inclusion of 1.78% of fish protein hydrolyzate for better productive performance.O crescimento da aquicultura demanda por rações de excelente qualidade nutricional que maximizem o desempenho dos animais criados. No entanto, a estagnação e diminuição da disponibilidade de ingredientes que supram as necessidades nutricionais dos peixes dependem de substitutos equivalentes tanto no contexto nutricional quanto financeiro. Dessa forma, o presente estudo visa avaliar a inclusão de hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo Oreochormis niloticus. Foram utilizados 300 peixes (5,4 ± 0,9 g), distribuídos em um delineamento inteiramente casualizado em 20 caixas de polietileno de 250 L com cinco tratamentos e quatro réplicas. As rações vegetais foram formuladas de forma a serem isoproteicas e isoenergéticas constituída por milho, glúten de milho, farelo de trigo, farelo de soja e óleo de soja e foram acrescidas de níveis de hidrolisado de pescado sendo uma ração controle (0 %) e quatro rações teste contendo 1, 2, 3 e 4% de hidrolisado proteico de pescado, com base na matéria seca. Os animais foram alimentados até a saciedade aparente quatro vezes ao dia por 112 dias. Ao término do período experimental, os animais foram medidos e pesados para determinação do peso final, comprimento total final, taxa de sobrevivência, ganho em peso, taxa de crescimento específico, conversão alimentar aparente e fator de condição. Os níveis de hidrolisado influenciaram os aspectos produtivos dos alevinos de tilápia do Nilo, onde através da regressão quadrática estima-se a inclusão ótima de 1,79% para peso final, 1,77% para ganho em peso, 1,75% para taxa de crescimento especifico e 1,97% para taxa de eficiência proteica. Contudo, sugere-se para alevinos de tilápia do Nilo a inclusão de 1,78% de hidrolisado proteico de pescado para melhor performance produtiva.Submitted by Marilene Donadel (marilene.donadel@unioeste.br) on 2018-07-11T20:09:28Z No. of bitstreams: 1 Joana_Rocha_2014.pdf: 684729 bytes, checksum: 9e2771da2e3dd08d3cff76d80f31d355 (MD5)Made available in DSpace on 2018-07-11T20:09:28Z (GMT). No. of bitstreams: 1 Joana_Rocha_2014.pdf: 684729 bytes, checksum: 9e2771da2e3dd08d3cff76d80f31d355 (MD5) Previous issue date: 2014-10-24Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESapplication/pdfpor-2624803687637593200500Universidade Estadual do Oeste do ParanáToledoPrograma de Pós-Graduação em Recursos Pesqueiros e Engenharia de PescaUNIOESTEBrasilCentro de Engenharias e Ciências Exatashttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessNutrição de peixesBiotecnologiaAgregação de valorFish nutritionBiotechnologyAdding valueRECURSOS PESQUEIROS E ENGENHARIA DE PESCA::AQUICULTURAHidrolisado proteico de pescado em dietas para alevinos de tilápia do NiloFish protein hydrolyzate in diets for fingerlings of Nile tilapiainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis634168548598223434600600600600-7734402124082146922951713964486698992075167498588264571reponame:Biblioteca Digital de Teses e Dissertações do UNIOESTEinstname:Universidade Estadual do Oeste do Paraná (UNIOESTE)instacron:UNIOESTEORIGINALJoana_Rocha_2014.pdfJoana_Rocha_2014.pdfapplication/pdf684729http://tede.unioeste.br:8080/tede/bitstream/tede/3821/2/Joana_Rocha_2014.pdf9e2771da2e3dd08d3cff76d80f31d355MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-82165http://tede.unioeste.br:8080/tede/bitstream/tede/3821/1/license.txtbd3efa91386c1718a7f26a329fdcb468MD51tede/38212024-09-03 14:48:22.923oai:tede.unioeste.br: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Biblioteca Digital de Teses e Dissertaçõeshttp://tede.unioeste.br/PUBhttp://tede.unioeste.br/oai/requestbiblioteca.repositorio@unioeste.bropendoar:2024-09-03T17:48:22Biblioteca Digital de Teses e Dissertações do UNIOESTE - Universidade Estadual do Oeste do Paraná (UNIOESTE)false |
dc.title.por.fl_str_mv |
Hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo |
dc.title.alternative.eng.fl_str_mv |
Fish protein hydrolyzate in diets for fingerlings of Nile tilapia |
title |
Hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo |
spellingShingle |
Hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo Rocha, Joana D'Arc Mauricio Nutrição de peixes Biotecnologia Agregação de valor Fish nutrition Biotechnology Adding value RECURSOS PESQUEIROS E ENGENHARIA DE PESCA::AQUICULTURA |
title_short |
Hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo |
title_full |
Hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo |
title_fullStr |
Hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo |
title_full_unstemmed |
Hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo |
title_sort |
Hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo |
author |
Rocha, Joana D'Arc Mauricio |
author_facet |
Rocha, Joana D'Arc Mauricio |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Boscolo, Wilson Rogério |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/9114997732418904 |
dc.contributor.referee1.fl_str_mv |
Boscolo, Wilson Rogério |
dc.contributor.referee1Lattes.fl_str_mv |
http://lattes.cnpq.br/9114997732418904 |
dc.contributor.referee2.fl_str_mv |
Signor, Altevir |
dc.contributor.referee2Lattes.fl_str_mv |
http://lattes.cnpq.br/4844380942902865 |
dc.contributor.referee3.fl_str_mv |
Neu, Dacley Hertes |
dc.contributor.referee3Lattes.fl_str_mv |
http://lattes.cnpq.br/4093181794452119 |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/2643808032328764 |
dc.contributor.author.fl_str_mv |
Rocha, Joana D'Arc Mauricio |
contributor_str_mv |
Boscolo, Wilson Rogério Boscolo, Wilson Rogério Signor, Altevir Neu, Dacley Hertes |
dc.subject.por.fl_str_mv |
Nutrição de peixes Biotecnologia Agregação de valor |
topic |
Nutrição de peixes Biotecnologia Agregação de valor Fish nutrition Biotechnology Adding value RECURSOS PESQUEIROS E ENGENHARIA DE PESCA::AQUICULTURA |
dc.subject.eng.fl_str_mv |
Fish nutrition Biotechnology Adding value |
dc.subject.cnpq.fl_str_mv |
RECURSOS PESQUEIROS E ENGENHARIA DE PESCA::AQUICULTURA |
description |
The growing demand for aquaculture feed of excellent nutritional quality to maximize the performance of animals raised. However, stagnation and decreased availability of ingredients that fulfill the nutritional requirements of the fish depend on both the nutritional equivalent substitutes as financial environment. Thus, this study aims to evaluate the inclusion of fish protein hydrolyzate in diets for fingerlings of Nile tilapia Oreochromis niloticus. 300 fish (5.4 ± 0.9 g) were distributed in a completely randomized in 20 polythene containers of 250 L with five treatments and four replicates were used design. Vegetable diets were formulated to be isonitrogenous and isocaloric consists of corn, corn gluten meal, wheat bran, soybean meal and soybean oil were added and the levels of hydrolyzed fish and one control diet (0%) and four test feed containing 1, 2, 3 and 4% fish protein hydrolyzate, based on dry matter. The animals were fed to satiation four times daily for 112 days. At the end of the experimental period, the animals were measured and weighed to determine the final weight, total length, survival rate, weight gain, specific growth rate, feed conversion ratio and condition factor. Levels hydrolyzed influenced the productive aspects of the Nile tilapia, which by quadratic regression we estimate the optimal inclusion of 1.79% for final weight, 1.77% to gain weight, 1.75% to rate and the specific growth rate to 1.97% protein efficiency. However, it is suggested to Nile tilapia inclusion of 1.78% of fish protein hydrolyzate for better productive performance. |
publishDate |
2014 |
dc.date.issued.fl_str_mv |
2014-10-24 |
dc.date.accessioned.fl_str_mv |
2018-07-11T20:09:28Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
ROCHA, Joana D'Arc Mauricio. Hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo. 2014. 41 f. Dissertação (Mestrado em Recursos Pesqueiros e Engenharia de Pesca) - Universidade Estadual do Oeste do Paraná, Toledo, 2014. |
dc.identifier.uri.fl_str_mv |
http://tede.unioeste.br/handle/tede/3821 |
identifier_str_mv |
ROCHA, Joana D'Arc Mauricio. Hidrolisado proteico de pescado em dietas para alevinos de tilápia do Nilo. 2014. 41 f. Dissertação (Mestrado em Recursos Pesqueiros e Engenharia de Pesca) - Universidade Estadual do Oeste do Paraná, Toledo, 2014. |
url |
http://tede.unioeste.br/handle/tede/3821 |
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por |
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por |
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http://creativecommons.org/licenses/by-nc-nd/4.0/ |
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openAccess |
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Universidade Estadual do Oeste do Paraná Toledo |
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Programa de Pós-Graduação em Recursos Pesqueiros e Engenharia de Pesca |
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Universidade Estadual do Oeste do Paraná Toledo |
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