Processamento e avaliação nutricional da farinha de resíduo de camarão para frangos de corte
Ano de defesa: | 2014 |
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Autor(a) principal: | |
Orientador(a): | |
Banca de defesa: | |
Tipo de documento: | Dissertação |
Tipo de acesso: | Acesso aberto |
Idioma: | por |
Instituição de defesa: |
Não Informado pela instituição
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Programa de Pós-Graduação: |
Pós-Graduação em Zootecnia
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Departamento: |
Não Informado pela instituição
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País: |
Não Informado pela instituição
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Palavras-chave em Português: | |
Palavras-chave em Inglês: | |
Área do conhecimento CNPq: | |
Link de acesso: | https://ri.ufs.br/handle/riufs/6354 |
Resumo: | Two experiments were conducted in NEAVI ( Center for Studies in Poultry ) located in the Central Animal Laboratory of the Federal University of Sergipe , in order to develop a practical and inexpensive technology for the production of shrimp waste meal, as well as evaluating the content of digestible amino acids and their energy values . This study aimed to determine drying times in different proportions of shrimp waste . 35 and 50 kg of shrimp waste , in duplicate , totaling 40.70 and 100 kg , respectively, the amounts of 20 were allocated into six platforms . The time taken to dryness the residue was 35 , 45 and 55 hours, respectively. Chemical composition of shrimp head meal ( FRC ) was also evaluated and the following results were obtained : 90.7 % dry matter , crude protein 39.3 % , ether extract 5.8% , calcium 11.3 % , phosphorus 2.23 % calcium and 1 , 47 % and shrimp waste flour showed values of 89.0 % for dry matter , 32.6 % crude protein , 3.9% for fat , 9 , 87 % for calcium, phosphorus and 2.22 % to 1.53 % for sódio.No first experiment we determined the digestibility of amino acids using the method of ileal collection with 180 broiler chicks , 28 days old , distributed in a completely randomized experimental design , divided into 3 treatments with 6 replicates and 10 birds per experimental unit . The experimental diets were composed of free protein diet with 0 , 5, 10 and 15% inclusion of FRC . The best coefficients were obtained with the 10% level of inclusion for methionine ( 81.2 % ) , cystine ( 58.6 % ) , methionine + cystine ( 73.1 % ) , lysine ( 82.4 % ) and threonine ( 53.3 %). The second experiment determined the coefficients of metabolization of DM, CP , N , Gord , Ca and P and the apparent metabolizable energy (AME ) and apparent metabolizable energy corrected for nitrogen balance ( AMEn ) of test diets and food . The method of total excreta collection with 180 broiler chicks of cobb trademark , aged 16-26 days old was used . The completely randomized design with 5 treatments and 6 replicates 6 birds per experimental unit was used . The FRC was included in a reference diet at levels of 0 , 5 , 10 , 15 and 20 % . The chicks were housed in metal cage with trays to collect excreta . A significant influence of the inclusion levels of CRP (P <0.05 ) in the level of 10% was higher in the following factors : dry matter was obtained 73.27% and 76.37 % crude protein . The coefficient of metabolizable ether extract was higher in the inclusions of iv 15 % with coefficients of 95.48 % and 20 % which was 96.59 % . Nitrogen retention was higher in higher levels of inclusion of FRC 10 , 15 and 20 % , which did not differ , obtaining values of 74.3 , 77.0 and 76.9 % , respectively . No statistical difference was observed in the coefficients metabolization of calcium and phosphorus . The AME and AMEn were significantly affected by the inclusion of FRC , as was increased to include these variables suffered diminishing effect on their values . The best level was 10% which presented values of AME 2325.1 Kcal / Kg and AMEn 1827.5 Kcal / Kg for flour of shrimp waste . |
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Azevedo, Marise Stela Paes deBrito, Claudson Oliveirahttp://lattes.cnpq.br/30329163323395372017-09-27T18:04:04Z2017-09-27T18:04:04Z2014-02-10https://ri.ufs.br/handle/riufs/6354Two experiments were conducted in NEAVI ( Center for Studies in Poultry ) located in the Central Animal Laboratory of the Federal University of Sergipe , in order to develop a practical and inexpensive technology for the production of shrimp waste meal, as well as evaluating the content of digestible amino acids and their energy values . This study aimed to determine drying times in different proportions of shrimp waste . 35 and 50 kg of shrimp waste , in duplicate , totaling 40.70 and 100 kg , respectively, the amounts of 20 were allocated into six platforms . The time taken to dryness the residue was 35 , 45 and 55 hours, respectively. Chemical composition of shrimp head meal ( FRC ) was also evaluated and the following results were obtained : 90.7 % dry matter , crude protein 39.3 % , ether extract 5.8% , calcium 11.3 % , phosphorus 2.23 % calcium and 1 , 47 % and shrimp waste flour showed values of 89.0 % for dry matter , 32.6 % crude protein , 3.9% for fat , 9 , 87 % for calcium, phosphorus and 2.22 % to 1.53 % for sódio.No first experiment we determined the digestibility of amino acids using the method of ileal collection with 180 broiler chicks , 28 days old , distributed in a completely randomized experimental design , divided into 3 treatments with 6 replicates and 10 birds per experimental unit . The experimental diets were composed of free protein diet with 0 , 5, 10 and 15% inclusion of FRC . The best coefficients were obtained with the 10% level of inclusion for methionine ( 81.2 % ) , cystine ( 58.6 % ) , methionine + cystine ( 73.1 % ) , lysine ( 82.4 % ) and threonine ( 53.3 %). The second experiment determined the coefficients of metabolization of DM, CP , N , Gord , Ca and P and the apparent metabolizable energy (AME ) and apparent metabolizable energy corrected for nitrogen balance ( AMEn ) of test diets and food . The method of total excreta collection with 180 broiler chicks of cobb trademark , aged 16-26 days old was used . The completely randomized design with 5 treatments and 6 replicates 6 birds per experimental unit was used . The FRC was included in a reference diet at levels of 0 , 5 , 10 , 15 and 20 % . The chicks were housed in metal cage with trays to collect excreta . A significant influence of the inclusion levels of CRP (P <0.05 ) in the level of 10% was higher in the following factors : dry matter was obtained 73.27% and 76.37 % crude protein . The coefficient of metabolizable ether extract was higher in the inclusions of iv 15 % with coefficients of 95.48 % and 20 % which was 96.59 % . Nitrogen retention was higher in higher levels of inclusion of FRC 10 , 15 and 20 % , which did not differ , obtaining values of 74.3 , 77.0 and 76.9 % , respectively . No statistical difference was observed in the coefficients metabolization of calcium and phosphorus . The AME and AMEn were significantly affected by the inclusion of FRC , as was increased to include these variables suffered diminishing effect on their values . The best level was 10% which presented values of AME 2325.1 Kcal / Kg and AMEn 1827.5 Kcal / Kg for flour of shrimp waste .Dois experimentos foram realizados no NEAVI ( Núcleo de Estudos em Avicultura) localizado no Biotério Central da Universidade Federal de Sergipe, a fim de desenvolver uma tecnologia prática e barata para a produção da farinha de resíduo de camarão, bem como avaliar o conteúdo de aminoácidos digestíveis e seus valores energéticos. Objetivou-se a determinação dos tempos de secagem em diferentes proporções de resíduo de camarão. Foram alocadas em seis plataformas as quantidades de 20; 35 e 50 kg de resíduo de camarão, em duplicata, totalizando 40,70 e 100 kg, respectivamente. O tempo levado para secagem do resíduo foi de 35, 45 e 55 horas, respectivamente. Também foi avaliada composição química da farinha de cabeça de camarão (FRC) e foram obtidos os seguintes resultados: matéria seca de 90,7%; proteína bruta de 39,3%, extrato etéreo de 5,8%, cálcio de 11,3%, fósforo de 2,23% e cálcio de 1, 47% e a farinha de resíduo de camarão apresentou valores de 89,0% para matéria seca, 32,6% para proteína bruta, 3,9% para extrato etéreo, 9,87% para cálcio, 2,22% para fósforo e 1,53% para sódio.No primeiro experimento foram determinados os coeficientes de digestibilidade dos aminoácidos utilizando-se o método de coleta ileal com 180 pintos de corte, com 28 dias de idade, distribuídos em um delineamento experimental inteiramente casualizado, distribuídos em 3 tratamentos, com 10 repetições e 6 aves por unidade experimental. As dietas experimentais foram compostas por dieta isenta de proteína com 0, 5, 10 e 15% de inclusão de FRC. Os melhores coeficientes foram obtidos com o nível de 10% de inclusão para metionina (81,2%), cistina (58,6%), metionina+cistina (73,1%), lisina (82,4%) e treonina (53,3%). No segundo experimento foram determinados os coeficientes de metabolizabilidade de MS, PB, N, Gord, Ca e P e os valores de energia metabolizável aparente (EMA) e energia metabolizável aparente corrigida pelo balanço de nitrogênio (EMAn) das dietas teste e do alimento. Foi utilizado o método de coleta total de excretas com 180 pintos de corte de marca comercial cobb, com idade de 16 a 26 dias de idade. Foi utilizado o delineamento experimental inteiramente casualizado em 5 tratamentos com 6 repetições e 6 aves por unidade experimental. A FRC foi incluída em uma dieta referência nos níveis de 0, 5, 10, 15 e 20%. Os pintos foram alojados em baterias metálicas com ii bandejas para a coleta de excretas. Houve influência significativa dos níveis de inclusão da FRC (P<0,05), em que o nível de 10% mostrou-se superior nos seguintes coeficientes: de matéria seca obteve-se 73,27% e proteína bruta com 76,37%. O coeficiente de metabolizabilidade do extrato etéreo foi maior nas inclusões de 15% com coeficientes de 95,48% e 20% que foi de 96,59%. A retenção de nitrogênio foi superior nos maiores níveis de inclusão de FRC 10, 15 e 20%, que não diferiram entre si, obtendo valores de 74,3; 77,0 e 76,9%; respectivamente. Não foi observada diferença estatística nos coeficientes de metabolizabilidade de cálcio e fósforo. A EMA e EMAn foram afetadas significativamente pela inclusão de FRC, conforme aumentou-se a inclusão, essas variáveis sofreram efeito decrescente em seus valores. O melhor nível de inclusão foi o de 10% que apresentou valores de EMA de 2325,1 Kcal/Kg e de EMAn 1827,5 Kcal/Kg para a farinha de resíduo de camarão.application/pdfporZootecniaFrango de corte - Alimentação e raçõesAminoácidos na nutrição animalAlimentos alternativosNutrição animalAmino acids in animal nutritionAnimal nutritionBroilers (Poultry)Food substitutesCNPQ::CIENCIAS AGRARIAS::ZOOTECNIAProcessamento e avaliação nutricional da farinha de resíduo de camarão para frangos de corteProcessing and Nutritional Evaluation of shrimp waste meal for broilersinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisPós-Graduação em Zootecniainfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFSinstname:Universidade Federal de Sergipe (UFS)instacron:UFSORIGINALMARISE_STELA_PAES_AZEVEDO.pdfapplication/pdf1325858https://ri.ufs.br/jspui/bitstream/riufs/6354/1/MARISE_STELA_PAES_AZEVEDO.pdffd2a7d0ed5977f5a96c0ff47c4e31efeMD51TEXTMARISE_STELA_PAES_AZEVEDO.pdf.txtMARISE_STELA_PAES_AZEVEDO.pdf.txtExtracted texttext/plain136107https://ri.ufs.br/jspui/bitstream/riufs/6354/2/MARISE_STELA_PAES_AZEVEDO.pdf.txt1b43ca8a0dd54d0b4e75089832cf76beMD52THUMBNAILMARISE_STELA_PAES_AZEVEDO.pdf.jpgMARISE_STELA_PAES_AZEVEDO.pdf.jpgGenerated Thumbnailimage/jpeg1524https://ri.ufs.br/jspui/bitstream/riufs/6354/3/MARISE_STELA_PAES_AZEVEDO.pdf.jpg72c8328ef116332242d7161d80007176MD53riufs/63542018-01-16 20:55:21.673oai:ufs.br:riufs/6354Repositório InstitucionalPUBhttps://ri.ufs.br/oai/requestrepositorio@academico.ufs.bropendoar:2018-01-16T23:55:21Repositório Institucional da UFS - Universidade Federal de Sergipe (UFS)false |
dc.title.por.fl_str_mv |
Processamento e avaliação nutricional da farinha de resíduo de camarão para frangos de corte |
dc.title.alternative.eng.fl_str_mv |
Processing and Nutritional Evaluation of shrimp waste meal for broilers |
title |
Processamento e avaliação nutricional da farinha de resíduo de camarão para frangos de corte |
spellingShingle |
Processamento e avaliação nutricional da farinha de resíduo de camarão para frangos de corte Azevedo, Marise Stela Paes de Zootecnia Frango de corte - Alimentação e rações Aminoácidos na nutrição animal Alimentos alternativos Nutrição animal Amino acids in animal nutrition Animal nutrition Broilers (Poultry) Food substitutes CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA |
title_short |
Processamento e avaliação nutricional da farinha de resíduo de camarão para frangos de corte |
title_full |
Processamento e avaliação nutricional da farinha de resíduo de camarão para frangos de corte |
title_fullStr |
Processamento e avaliação nutricional da farinha de resíduo de camarão para frangos de corte |
title_full_unstemmed |
Processamento e avaliação nutricional da farinha de resíduo de camarão para frangos de corte |
title_sort |
Processamento e avaliação nutricional da farinha de resíduo de camarão para frangos de corte |
author |
Azevedo, Marise Stela Paes de |
author_facet |
Azevedo, Marise Stela Paes de |
author_role |
author |
dc.contributor.author.fl_str_mv |
Azevedo, Marise Stela Paes de |
dc.contributor.advisor1.fl_str_mv |
Brito, Claudson Oliveira |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/3032916332339537 |
contributor_str_mv |
Brito, Claudson Oliveira |
dc.subject.por.fl_str_mv |
Zootecnia Frango de corte - Alimentação e rações Aminoácidos na nutrição animal Alimentos alternativos Nutrição animal |
topic |
Zootecnia Frango de corte - Alimentação e rações Aminoácidos na nutrição animal Alimentos alternativos Nutrição animal Amino acids in animal nutrition Animal nutrition Broilers (Poultry) Food substitutes CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA |
dc.subject.eng.fl_str_mv |
Amino acids in animal nutrition Animal nutrition Broilers (Poultry) Food substitutes |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA |
description |
Two experiments were conducted in NEAVI ( Center for Studies in Poultry ) located in the Central Animal Laboratory of the Federal University of Sergipe , in order to develop a practical and inexpensive technology for the production of shrimp waste meal, as well as evaluating the content of digestible amino acids and their energy values . This study aimed to determine drying times in different proportions of shrimp waste . 35 and 50 kg of shrimp waste , in duplicate , totaling 40.70 and 100 kg , respectively, the amounts of 20 were allocated into six platforms . The time taken to dryness the residue was 35 , 45 and 55 hours, respectively. Chemical composition of shrimp head meal ( FRC ) was also evaluated and the following results were obtained : 90.7 % dry matter , crude protein 39.3 % , ether extract 5.8% , calcium 11.3 % , phosphorus 2.23 % calcium and 1 , 47 % and shrimp waste flour showed values of 89.0 % for dry matter , 32.6 % crude protein , 3.9% for fat , 9 , 87 % for calcium, phosphorus and 2.22 % to 1.53 % for sódio.No first experiment we determined the digestibility of amino acids using the method of ileal collection with 180 broiler chicks , 28 days old , distributed in a completely randomized experimental design , divided into 3 treatments with 6 replicates and 10 birds per experimental unit . The experimental diets were composed of free protein diet with 0 , 5, 10 and 15% inclusion of FRC . The best coefficients were obtained with the 10% level of inclusion for methionine ( 81.2 % ) , cystine ( 58.6 % ) , methionine + cystine ( 73.1 % ) , lysine ( 82.4 % ) and threonine ( 53.3 %). The second experiment determined the coefficients of metabolization of DM, CP , N , Gord , Ca and P and the apparent metabolizable energy (AME ) and apparent metabolizable energy corrected for nitrogen balance ( AMEn ) of test diets and food . The method of total excreta collection with 180 broiler chicks of cobb trademark , aged 16-26 days old was used . The completely randomized design with 5 treatments and 6 replicates 6 birds per experimental unit was used . The FRC was included in a reference diet at levels of 0 , 5 , 10 , 15 and 20 % . The chicks were housed in metal cage with trays to collect excreta . A significant influence of the inclusion levels of CRP (P <0.05 ) in the level of 10% was higher in the following factors : dry matter was obtained 73.27% and 76.37 % crude protein . The coefficient of metabolizable ether extract was higher in the inclusions of iv 15 % with coefficients of 95.48 % and 20 % which was 96.59 % . Nitrogen retention was higher in higher levels of inclusion of FRC 10 , 15 and 20 % , which did not differ , obtaining values of 74.3 , 77.0 and 76.9 % , respectively . No statistical difference was observed in the coefficients metabolization of calcium and phosphorus . The AME and AMEn were significantly affected by the inclusion of FRC , as was increased to include these variables suffered diminishing effect on their values . The best level was 10% which presented values of AME 2325.1 Kcal / Kg and AMEn 1827.5 Kcal / Kg for flour of shrimp waste . |
publishDate |
2014 |
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2014-02-10 |
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