Desempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusada
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da UFRPE |
Texto Completo: | http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/6401 |
Resumo: | The statistical evaluation of the use of extruded and pelleted ration in the Litopenaeus vannamei shrimp culture, under field conditions, were done with the objective of determinie the advantages of these diets on shrimp performance index. To perform the analyses were used 481 crops, from 8 commercial farms of northeastern Brazil. It was the technique used multiple linear regression to determine the parameters of handling variables that influenced the responses of crops such as production, productivity, the conversion factor of food (FCA), the weekly average growth, the average weight end, the quantity of feed consumed and survival. These responses were measured by the density of storage, but also in time of cultivation. It may be noted that there was no significant difference (P ≥ 0,05) between the use of feed on the variables average weight final and average weekly growth, as in other variables can be observed that for the storage density of 15 shrimps.m-2 there were differences of up to 20.1% in the FCA in favour of extruded ration, a production 9.7% higher when using pelleted ration of feed consumption and a 33.2% higher in pelleted feed. For densities of 60 shrimps.m-2 the difference in the FCA was 18.8% lower when you used to feed pelleted, production was 7.2% higher if using pelleted diet, consumption of feed was 8.5% lower when used if pelleted diet and productivity was 10.3% higher when the extruded feed was used for that density. |
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MENDES, Paulo de PaulaMAIA JÚNIOR, Walter MoreiraPORTO NETO, Fernando de FigueiredoCORREIA, Eudes de SouzaSEVERI, Williamhttp://lattes.cnpq.br/5420130254686127PESSÔA, Maurício Nogueira da Cruz2017-02-16T15:07:14Z2008-10-01PESSÔA, Maurício Nogueira da Cruz. Desempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusada. 2008. 54 f. Dissertação (Programa de Pós-Graduação em Recursos Pesqueiros e Aquicultura) - Universidade Federal Rural de Pernambuco, Recife.http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/6401The statistical evaluation of the use of extruded and pelleted ration in the Litopenaeus vannamei shrimp culture, under field conditions, were done with the objective of determinie the advantages of these diets on shrimp performance index. To perform the analyses were used 481 crops, from 8 commercial farms of northeastern Brazil. It was the technique used multiple linear regression to determine the parameters of handling variables that influenced the responses of crops such as production, productivity, the conversion factor of food (FCA), the weekly average growth, the average weight end, the quantity of feed consumed and survival. These responses were measured by the density of storage, but also in time of cultivation. It may be noted that there was no significant difference (P ≥ 0,05) between the use of feed on the variables average weight final and average weekly growth, as in other variables can be observed that for the storage density of 15 shrimps.m-2 there were differences of up to 20.1% in the FCA in favour of extruded ration, a production 9.7% higher when using pelleted ration of feed consumption and a 33.2% higher in pelleted feed. For densities of 60 shrimps.m-2 the difference in the FCA was 18.8% lower when you used to feed pelleted, production was 7.2% higher if using pelleted diet, consumption of feed was 8.5% lower when used if pelleted diet and productivity was 10.3% higher when the extruded feed was used for that density.Avaliações estatísticas do uso de ração extrusada e peletizada, em cultivos do camarão Litopenaeus vannamei, nas condições de campo, foram realizadas com o objetivo de determinar as vantagens sobre os índices zootécnicos dos camarões. Análises foram feitas utilizando-se 481 cultivos, provenientes de oito fazendas comerciais do nordeste do Brasil. Foi utilizada a técnica de regressão linear múltipla para estimar os parâmetros de manejo que influenciaram nas variáveis respostas dos cultivos tais como produção, produtividade, fator de conversão alimentar (FCA), crescimento semanal, peso final, quantidade de ração administrada e sobrevivência. Essas variáveis foram avaliadas em função da densidade de estocagem e do tempo de cultivo. Não houve diferença significativa (P ≥ 0,05) entre o uso das rações sobre as variáveis, peso final e crescimento semanal. Nas demais variáveis observou-se que na densidade de estocagem de 15 camarões/m2 houve diferença de até 20,1% no FCA a favor da ração extrusada, uma produção 9,7% maior quando se utilizou ração peletizada e um consumo a mais de 33,2% de ração peletizada. Para densidades de 60 camarões/m2 a diferença no FCA foi de 18,8% menor quando se utilizou ração peletizada, a produção foi 7,2% maior utilizando-se ração peletizada, o consumo de ração foi 8,5% menor com ração peletizada e a produtividade foi 10,3% maior quando a ração extrusada foi utilizada.Submitted by (edna.saturno@ufrpe.br) on 2017-02-16T15:07:14Z No. of bitstreams: 1 Mauricio Nogueira da Cruz Pessoa.pdf: 716355 bytes, checksum: 41120b87fa94d8d978b32032793ede5f (MD5)Made available in DSpace on 2017-02-16T15:07:14Z (GMT). No. of bitstreams: 1 Mauricio Nogueira da Cruz Pessoa.pdf: 716355 bytes, checksum: 41120b87fa94d8d978b32032793ede5f (MD5) Previous issue date: 2008-10-01application/pdfporUniversidade Federal Rural de PernambucoPrograma de Pós-Graduação em Recursos Pesqueiros e AquiculturaUFRPEBrasilDepartamento de Pesca e AquiculturaCamarão marinhoLitopenaeus vannameiRaçãoExtrusadaPeletizadaShrimpFeedExtrudedPelletedCIENCIAS AGRARIAS::RECURSOS PESQUEIROS E ENGENHARIA DE PESCADesempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusadainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis80217415640343225476006006007231936942857037408-6131750198709519811info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UFRPEinstname:Universidade Federal Rural de Pernambuco (UFRPE)instacron:UFRPELICENSElicense.txtlicense.txttext/plain; charset=utf-82165http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/6401/1/license.txtbd3efa91386c1718a7f26a329fdcb468MD51ORIGINALMauricio Nogueira da Cruz Pessoa.pdfMauricio Nogueira da Cruz Pessoa.pdfapplication/pdf716355http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/6401/2/Mauricio+Nogueira+da+Cruz+Pessoa.pdf41120b87fa94d8d978b32032793ede5fMD52tede2/64012017-02-16 12:07:14.293oai:tede2: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Biblioteca Digital de Teses e Dissertaçõeshttp://www.tede2.ufrpe.br:8080/tede/PUBhttp://www.tede2.ufrpe.br:8080/oai/requestbdtd@ufrpe.br ||bdtd@ufrpe.bropendoar:2017-02-16T15:07:14Biblioteca Digital de Teses e Dissertações da UFRPE - Universidade Federal Rural de Pernambuco (UFRPE)false |
dc.title.por.fl_str_mv |
Desempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusada |
title |
Desempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusada |
spellingShingle |
Desempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusada PESSÔA, Maurício Nogueira da Cruz Camarão marinho Litopenaeus vannamei Ração Extrusada Peletizada Shrimp Feed Extruded Pelleted CIENCIAS AGRARIAS::RECURSOS PESQUEIROS E ENGENHARIA DE PESCA |
title_short |
Desempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusada |
title_full |
Desempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusada |
title_fullStr |
Desempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusada |
title_full_unstemmed |
Desempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusada |
title_sort |
Desempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusada |
author |
PESSÔA, Maurício Nogueira da Cruz |
author_facet |
PESSÔA, Maurício Nogueira da Cruz |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
MENDES, Paulo de Paula |
dc.contributor.referee1.fl_str_mv |
MAIA JÚNIOR, Walter Moreira |
dc.contributor.referee2.fl_str_mv |
PORTO NETO, Fernando de Figueiredo |
dc.contributor.referee3.fl_str_mv |
CORREIA, Eudes de Souza |
dc.contributor.referee4.fl_str_mv |
SEVERI, William |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/5420130254686127 |
dc.contributor.author.fl_str_mv |
PESSÔA, Maurício Nogueira da Cruz |
contributor_str_mv |
MENDES, Paulo de Paula MAIA JÚNIOR, Walter Moreira PORTO NETO, Fernando de Figueiredo CORREIA, Eudes de Souza SEVERI, William |
dc.subject.por.fl_str_mv |
Camarão marinho Litopenaeus vannamei Ração Extrusada Peletizada |
topic |
Camarão marinho Litopenaeus vannamei Ração Extrusada Peletizada Shrimp Feed Extruded Pelleted CIENCIAS AGRARIAS::RECURSOS PESQUEIROS E ENGENHARIA DE PESCA |
dc.subject.eng.fl_str_mv |
Shrimp Feed Extruded Pelleted |
dc.subject.cnpq.fl_str_mv |
CIENCIAS AGRARIAS::RECURSOS PESQUEIROS E ENGENHARIA DE PESCA |
description |
The statistical evaluation of the use of extruded and pelleted ration in the Litopenaeus vannamei shrimp culture, under field conditions, were done with the objective of determinie the advantages of these diets on shrimp performance index. To perform the analyses were used 481 crops, from 8 commercial farms of northeastern Brazil. It was the technique used multiple linear regression to determine the parameters of handling variables that influenced the responses of crops such as production, productivity, the conversion factor of food (FCA), the weekly average growth, the average weight end, the quantity of feed consumed and survival. These responses were measured by the density of storage, but also in time of cultivation. It may be noted that there was no significant difference (P ≥ 0,05) between the use of feed on the variables average weight final and average weekly growth, as in other variables can be observed that for the storage density of 15 shrimps.m-2 there were differences of up to 20.1% in the FCA in favour of extruded ration, a production 9.7% higher when using pelleted ration of feed consumption and a 33.2% higher in pelleted feed. For densities of 60 shrimps.m-2 the difference in the FCA was 18.8% lower when you used to feed pelleted, production was 7.2% higher if using pelleted diet, consumption of feed was 8.5% lower when used if pelleted diet and productivity was 10.3% higher when the extruded feed was used for that density. |
publishDate |
2008 |
dc.date.issued.fl_str_mv |
2008-10-01 |
dc.date.accessioned.fl_str_mv |
2017-02-16T15:07:14Z |
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 |
PESSÔA, Maurício Nogueira da Cruz. Desempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusada. 2008. 54 f. Dissertação (Programa de Pós-Graduação em Recursos Pesqueiros e Aquicultura) - Universidade Federal Rural de Pernambuco, Recife. |
dc.identifier.uri.fl_str_mv |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/6401 |
identifier_str_mv |
PESSÔA, Maurício Nogueira da Cruz. Desempenho zootécnico do camarão marinho Litopenaeus vannamei (Boone,1931) cultivado com ração peletizada e extrusada. 2008. 54 f. Dissertação (Programa de Pós-Graduação em Recursos Pesqueiros e Aquicultura) - Universidade Federal Rural de Pernambuco, Recife. |
url |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/6401 |
dc.language.iso.fl_str_mv |
por |
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por |
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8021741564034322547 |
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600 600 600 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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Universidade Federal Rural de Pernambuco |
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Programa de Pós-Graduação em Recursos Pesqueiros e Aquicultura |
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UFRPE |
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Brasil |
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Universidade Federal Rural de Pernambuco |
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