Energia metabolizável de diferentes alimentos para frangos de crescimento lento
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFMT |
Texto Completo: | http://ri.ufmt.br/handle/1/4740 |
Resumo: | This research was developed with the intention of evaluating the physico-chemical composition, the values of apparent metabolizable energy (EMA) and apparent metabolizable energy corrected by the nitrogen balance (EMAn) of rice bran, corn seed, DDG (dry distillery grain) ), soybean grain, soybean husk and cotton seed, for broilers of the Label Rouge strain in the initial phase. To determine the energy values, the method of total collection of excreta was used. Two metabolizability tests were carried out, from 18 to 21 days of age, for each test 240 slow-growing birds (naked neck) with twelve days of age randomly distributed in metabolic cages, in six replicates of 12 birds each. Both tests consisted of a reference diet based on corn and soybean meal and three test foods. From the 14th day of age, the birds started to receive the experimental diets, with a period of four days of adaptations and, then, four days of total collection of excreta. The collected samples were weighed, homogenized and prepared for analysis of dry matter, nitrogen and crude energy. At the end held analyzes of food, the feed and excreta to determine the composition of foods and apparent metabolizable energy values and apparent metabolizable energy corrected by the nitrogen balance. The content of dry matter, crude protein, mineral matter and crude energy, respectively, in food were: rice bran 88.77%, 14.93%, 5.38% and 4,471 Kcal/Kg; whereas quirera corn presented 88.46%, 7.57%, 1.18% and 3,961 Kcal/Kg; DDG 89.36%, 35.55%, 1.76% and 4,492;soybeans 91.48%, 33%, 11.53% and 4,320 Kcal/Kg; soybean husk 91.29%, 32.20%, 12.65% and 3,764 Kcal/Kg; cotton seed 92,96%, 37.91%, 5% and 5,808 Kcal/Kg. The results of EMA of the foods evaluated based on natural matter determined with slowgrowing chickens of the Label Rouge lineage naked neck in the period from 14 to 21 days of age are: rice bran, 3,679 Kcal/Kg; quirera corn, 3,590 Kcal/Kg; DDG, 2,000 Kcal/Kg; grain soybeans, 2,193 Kcal/Kg; soybean hull, 1,033 Kcal/Kg and cottonseed, 3,774 Kcal/Kg. |
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Energia metabolizável de diferentes alimentos para frangos de crescimento lentoComposição do alimentoLabel rougeMetabolizabilidadeNutriçãoCNPQ::CIENCIAS AGRARIAS::ZOOTECNIAFood compositionLabel rougeMetabolizabilityNutritionThis research was developed with the intention of evaluating the physico-chemical composition, the values of apparent metabolizable energy (EMA) and apparent metabolizable energy corrected by the nitrogen balance (EMAn) of rice bran, corn seed, DDG (dry distillery grain) ), soybean grain, soybean husk and cotton seed, for broilers of the Label Rouge strain in the initial phase. To determine the energy values, the method of total collection of excreta was used. Two metabolizability tests were carried out, from 18 to 21 days of age, for each test 240 slow-growing birds (naked neck) with twelve days of age randomly distributed in metabolic cages, in six replicates of 12 birds each. Both tests consisted of a reference diet based on corn and soybean meal and three test foods. From the 14th day of age, the birds started to receive the experimental diets, with a period of four days of adaptations and, then, four days of total collection of excreta. The collected samples were weighed, homogenized and prepared for analysis of dry matter, nitrogen and crude energy. At the end held analyzes of food, the feed and excreta to determine the composition of foods and apparent metabolizable energy values and apparent metabolizable energy corrected by the nitrogen balance. The content of dry matter, crude protein, mineral matter and crude energy, respectively, in food were: rice bran 88.77%, 14.93%, 5.38% and 4,471 Kcal/Kg; whereas quirera corn presented 88.46%, 7.57%, 1.18% and 3,961 Kcal/Kg; DDG 89.36%, 35.55%, 1.76% and 4,492;soybeans 91.48%, 33%, 11.53% and 4,320 Kcal/Kg; soybean husk 91.29%, 32.20%, 12.65% and 3,764 Kcal/Kg; cotton seed 92,96%, 37.91%, 5% and 5,808 Kcal/Kg. The results of EMA of the foods evaluated based on natural matter determined with slowgrowing chickens of the Label Rouge lineage naked neck in the period from 14 to 21 days of age are: rice bran, 3,679 Kcal/Kg; quirera corn, 3,590 Kcal/Kg; DDG, 2,000 Kcal/Kg; grain soybeans, 2,193 Kcal/Kg; soybean hull, 1,033 Kcal/Kg and cottonseed, 3,774 Kcal/Kg.CAPESEsta pesquisa foi desenvolvida com o intuito de avaliar a composição fisico-químico, os valores de energia metabolizável aparente (EMA) e energia metabolizável aparente corrigida pelo balanço de nitrogênio (EMAn) do farelo de arroz, milho quirera, DDG (grão seco de destilaria), soja grão, casca de soja e caroço de algodão, para frangos de corte da linhagem Label Rouge na fase inicial. Para determinação dos valores energéticos foi utilizado o método de coleta total de excretas. Realizou-se dois ensaios de metabolizabilidade, no período de 18 a 21 dias de idade, em que para cada ensaio foram utilizadas 240 aves de crescimento lento (pescoço pelado) com doze dias de idade distribuídas aleatoriamente em gaiolas metabólicas, em seis repetições de 12 aves cada. Os ensaios consistiram em uma ração referência a base de milho e farelo de soja e três alimentos testes. A partir dos 14º dias de idade, as aves passaram a receber as dietas experimentais, com um período de quatro dias de adaptações e, em seguida, quatro dias de coleta total das excretas. As amostras coletadas foram pesadas, homogeneizadas e preparadas para análises de matéria seca, nitrogênio e energia bruta. Ao final realizou-se as análises dos alimentos, das rações e das excretas para determinar a composição dos alimentos e os valores de energia metabolizável aparente e energia metabolizável aparente corrigida pelo balanço de nitrogênio. O teor de matéria seca, proteína bruta, matéria mineral e energia bruta, dos alimentos foram respectivamente: farelo de arroz 88,77%, 14,93%, 5,38% e 4.471 Kcal/Kg; milho quirera 88,46%, 7,57%, 1,18% e 3.961 Kcal/Kg; DDG 89,36%, 35,55%, 1,76% e 4.492; grão de soja 91,48%, 33%, 11,53% e 4.320 Kcal/Kg; casca de soja 91,29%, 32,20%, 12,65% e 3.764 Kcal/Kg; caroço de algodão 92,96%, 37,91%, 5% e 5.808 Kcal/Kg. Os resultados de EMA dos alimentos avaliados com base na matéria natural determinados com frangos de crescimento lento da linhagem Label Rouge pescoço pelado no período de 14 a 21 dias de idade são: farelo de arroz, 3.679 Kcal/Kg; milho quirera, 3.590 Kcal/Kg; DDG, 2.000 Kcal/Kg; soja grão, 2.193 Kcal/Kg; casca de soja, 1.033 Kcal/Kg e caroço de algodão, 3.774 Kcal/Kg.Universidade Federal de Mato GrossoBrasilFaculdade de Agronomia e Zootecnia (FAAZ)UFMT CUC - CuiabáPrograma de Pós-Graduação em Ciência AnimalCorrêa, Gerusa da Silva SallesAssis, Saullo Diogo dehttp://lattes.cnpq.br/8710831855820668http://lattes.cnpq.br/0453539567112911Corrêa, Gerusa da Silva Salles019.728.847-27http://lattes.cnpq.br/0453539567112911Assis, Saullo Diogo de015.188.381-54http://lattes.cnpq.br/8710831855820668019.728.847-27015.188.381-54Corrêa, André Brito442.540.161-15http://lattes.cnpq.br/3998051746255367Figueiredo, Érika Martins de053.312.876-54http://lattes.cnpq.br/2714588704595928Rocha, Josilene Corrêa2023-10-10T15:16:13Z2021-06-022023-10-10T15:16:13Z2021-03-02info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisROCHA, Josilene Corrêa. Energia metabolizável de diferentes alimentos para frangos de crescimento lento. 2021. 43 f. Dissertação (Mestrado em Ciência Animal) - Universidade Federal de Mato Grosso, Faculdade de Agronomia e Zootecnia, Cuiabá, 2021.http://ri.ufmt.br/handle/1/4740porinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMTinstname:Universidade Federal de Mato Grosso (UFMT)instacron:UFMT2023-10-12T07:01:41Zoai:localhost:1/4740Repositório InstitucionalPUBhttp://ri.ufmt.br/oai/requestjordanbiblio@gmail.comopendoar:2023-10-12T07:01:41Repositório Institucional da UFMT - Universidade Federal de Mato Grosso (UFMT)false |
dc.title.none.fl_str_mv |
Energia metabolizável de diferentes alimentos para frangos de crescimento lento |
title |
Energia metabolizável de diferentes alimentos para frangos de crescimento lento |
spellingShingle |
Energia metabolizável de diferentes alimentos para frangos de crescimento lento Rocha, Josilene Corrêa Composição do alimento Label rouge Metabolizabilidade Nutrição CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA Food composition Label rouge Metabolizability Nutrition |
title_short |
Energia metabolizável de diferentes alimentos para frangos de crescimento lento |
title_full |
Energia metabolizável de diferentes alimentos para frangos de crescimento lento |
title_fullStr |
Energia metabolizável de diferentes alimentos para frangos de crescimento lento |
title_full_unstemmed |
Energia metabolizável de diferentes alimentos para frangos de crescimento lento |
title_sort |
Energia metabolizável de diferentes alimentos para frangos de crescimento lento |
author |
Rocha, Josilene Corrêa |
author_facet |
Rocha, Josilene Corrêa |
author_role |
author |
dc.contributor.none.fl_str_mv |
Corrêa, Gerusa da Silva Salles Assis, Saullo Diogo de http://lattes.cnpq.br/8710831855820668 http://lattes.cnpq.br/0453539567112911 Corrêa, Gerusa da Silva Salles 019.728.847-27 http://lattes.cnpq.br/0453539567112911 Assis, Saullo Diogo de 015.188.381-54 http://lattes.cnpq.br/8710831855820668 019.728.847-27 015.188.381-54 Corrêa, André Brito 442.540.161-15 http://lattes.cnpq.br/3998051746255367 Figueiredo, Érika Martins de 053.312.876-54 http://lattes.cnpq.br/2714588704595928 |
dc.contributor.author.fl_str_mv |
Rocha, Josilene Corrêa |
dc.subject.por.fl_str_mv |
Composição do alimento Label rouge Metabolizabilidade Nutrição CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA Food composition Label rouge Metabolizability Nutrition |
topic |
Composição do alimento Label rouge Metabolizabilidade Nutrição CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA Food composition Label rouge Metabolizability Nutrition |
description |
This research was developed with the intention of evaluating the physico-chemical composition, the values of apparent metabolizable energy (EMA) and apparent metabolizable energy corrected by the nitrogen balance (EMAn) of rice bran, corn seed, DDG (dry distillery grain) ), soybean grain, soybean husk and cotton seed, for broilers of the Label Rouge strain in the initial phase. To determine the energy values, the method of total collection of excreta was used. Two metabolizability tests were carried out, from 18 to 21 days of age, for each test 240 slow-growing birds (naked neck) with twelve days of age randomly distributed in metabolic cages, in six replicates of 12 birds each. Both tests consisted of a reference diet based on corn and soybean meal and three test foods. From the 14th day of age, the birds started to receive the experimental diets, with a period of four days of adaptations and, then, four days of total collection of excreta. The collected samples were weighed, homogenized and prepared for analysis of dry matter, nitrogen and crude energy. At the end held analyzes of food, the feed and excreta to determine the composition of foods and apparent metabolizable energy values and apparent metabolizable energy corrected by the nitrogen balance. The content of dry matter, crude protein, mineral matter and crude energy, respectively, in food were: rice bran 88.77%, 14.93%, 5.38% and 4,471 Kcal/Kg; whereas quirera corn presented 88.46%, 7.57%, 1.18% and 3,961 Kcal/Kg; DDG 89.36%, 35.55%, 1.76% and 4,492;soybeans 91.48%, 33%, 11.53% and 4,320 Kcal/Kg; soybean husk 91.29%, 32.20%, 12.65% and 3,764 Kcal/Kg; cotton seed 92,96%, 37.91%, 5% and 5,808 Kcal/Kg. The results of EMA of the foods evaluated based on natural matter determined with slowgrowing chickens of the Label Rouge lineage naked neck in the period from 14 to 21 days of age are: rice bran, 3,679 Kcal/Kg; quirera corn, 3,590 Kcal/Kg; DDG, 2,000 Kcal/Kg; grain soybeans, 2,193 Kcal/Kg; soybean hull, 1,033 Kcal/Kg and cottonseed, 3,774 Kcal/Kg. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-02 2021-03-02 2023-10-10T15:16:13Z 2023-10-10T15:16:13Z |
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.uri.fl_str_mv |
ROCHA, Josilene Corrêa. Energia metabolizável de diferentes alimentos para frangos de crescimento lento. 2021. 43 f. Dissertação (Mestrado em Ciência Animal) - Universidade Federal de Mato Grosso, Faculdade de Agronomia e Zootecnia, Cuiabá, 2021. http://ri.ufmt.br/handle/1/4740 |
identifier_str_mv |
ROCHA, Josilene Corrêa. Energia metabolizável de diferentes alimentos para frangos de crescimento lento. 2021. 43 f. Dissertação (Mestrado em Ciência Animal) - Universidade Federal de Mato Grosso, Faculdade de Agronomia e Zootecnia, Cuiabá, 2021. |
url |
http://ri.ufmt.br/handle/1/4740 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Universidade Federal de Mato Grosso Brasil Faculdade de Agronomia e Zootecnia (FAAZ) UFMT CUC - Cuiabá Programa de Pós-Graduação em Ciência Animal |
publisher.none.fl_str_mv |
Universidade Federal de Mato Grosso Brasil Faculdade de Agronomia e Zootecnia (FAAZ) UFMT CUC - Cuiabá Programa de Pós-Graduação em Ciência Animal |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFMT instname:Universidade Federal de Mato Grosso (UFMT) instacron:UFMT |
instname_str |
Universidade Federal de Mato Grosso (UFMT) |
instacron_str |
UFMT |
institution |
UFMT |
reponame_str |
Repositório Institucional da UFMT |
collection |
Repositório Institucional da UFMT |
repository.name.fl_str_mv |
Repositório Institucional da UFMT - Universidade Federal de Mato Grosso (UFMT) |
repository.mail.fl_str_mv |
jordanbiblio@gmail.com |
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1804648523030855680 |