CHEMICAL COMPOSITION AND ENERGY ESTIMATION FROM ENSILED CASSAVA MASS WITH WHEAT MEAL IN EXPERIMENTAL SILOS

Detalhes bibliográficos
Autor(a) principal: Ferreira, Geane Dias Gonçalves
Data de Publicação: 2007
Outros Autores: Cardoso, Elyzabeth da Cruz, Oliveira, Ronaldo Lopes, Brito, Elieldo Lameira, Souza Filho, William de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/1684
Resumo: The experiment was conducted in order to evaluate the pH, chemical composition, fractions which constitute the total carbohydrates (CHT) and energy values of cassava mass silage with wheat meal in PVC silos with capacity for 12 kg, randomly distributed in three replications. The samples had been taken at 0, 6, 18, 25, 45 and 60 days after ensilage. The dry matter (DM), ether extract (EE), crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), non-fiber carbohydrates (NFC), lignin contents and pH, CHT fraction and energy were analyzed. There was linear effect (P<0.05) for pH values, that decreased with the ensilage time, and positive quadratic effect (P<0.05) for DM concentration. The CP, EE, NDF, ADF, lignin, CHT texts of PB, EE, FDN, FDA, lignin, CHT, CNF, total fractions of CHT, total digestible nutrients and energy contents were  constant (P>0.05) in function of the ensilage time. In func-tion of the results, the cassava silage is showed as alternative source of energy concentrate for ruminants feeding.KEY-WORDS: Animal nutrition, byproducts, conservation, energy.
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spelling CHEMICAL COMPOSITION AND ENERGY ESTIMATION FROM ENSILED CASSAVA MASS WITH WHEAT MEAL IN EXPERIMENTAL SILOSCARACTERIZAÇÃO BROMATOLÓGICA E ESTIMATIVAS DE ENERGIA DA MASSA DE MANDIOCA ENSILADA COM FARELO DE TRIGO EM SILOS LABORATORIAISSilagemmandiocaThe experiment was conducted in order to evaluate the pH, chemical composition, fractions which constitute the total carbohydrates (CHT) and energy values of cassava mass silage with wheat meal in PVC silos with capacity for 12 kg, randomly distributed in three replications. The samples had been taken at 0, 6, 18, 25, 45 and 60 days after ensilage. The dry matter (DM), ether extract (EE), crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), non-fiber carbohydrates (NFC), lignin contents and pH, CHT fraction and energy were analyzed. There was linear effect (P<0.05) for pH values, that decreased with the ensilage time, and positive quadratic effect (P<0.05) for DM concentration. The CP, EE, NDF, ADF, lignin, CHT texts of PB, EE, FDN, FDA, lignin, CHT, CNF, total fractions of CHT, total digestible nutrients and energy contents were  constant (P>0.05) in function of the ensilage time. In func-tion of the results, the cassava silage is showed as alternative source of energy concentrate for ruminants feeding.KEY-WORDS: Animal nutrition, byproducts, conservation, energy.Objetivou-se avaliar os valores de pH e a composi-ção bromatológica, quantificar as frações que constituem os carboidratos totais (CHT) e estimar os valores energéticos da silagem da massa de mandioca enriquecida com 4% de farelo de trigo, em silos laboratoriais de PVC com capaci-dade para 12 kg, distribuídos ao acaso com três repetições por tratamento. As amostras foram tomadas aos 0, 6, 18, 25, 45 e 60 dias após a ensilagem. Analisaram-se os teores de matéria seca (MS), de extrato etéreo (EE), de proteína bruta (PB), de fibra em detergente neutro (FDN), de fibra em detergente ácido (FDA), de lignina, de valores de pH e estimativas da fração de CHT e de energia. Houve efeito linear (P<0,05) para os valores de pH, que decresceram com o tempo de ensilagem, e feito quadrático positivo (P<0,05) para os teores de MS. Os teores de PB, de EE, de FDN, de FDA, de lignina, de CHT, de CNF, de frações de CHT, de  nutrientes digestíveis totais (NDT) e de energia foram constantes (P>0,05) em função do tempo de ensilagem. A silagem da massa de mandioca pré-seca por cinco horas ao sol e enriquecida com 4% de farelo de trigo se mostrou como fonte alternativa de concentrado energético para alimentação de ruminantes.PALAVRAS-CHAVES: Conservação, co-produtos, energia, nutrição animal. Universidade Federal de Goiás2007-09-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresPesquisaapplication/pdfhttps://revistas.ufg.br/vet/article/view/168410.5216/cab.v8i3.1684Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 8 No. 3 (2007); 457-464Ciência Animal Brasileira / Brazilian Animal Science; v. 8 n. 3 (2007); 457-4641809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/1684/1653Ferreira, Geane Dias GonçalvesCardoso, Elyzabeth da CruzOliveira, Ronaldo LopesBrito, Elieldo LameiraSouza Filho, William deinfo:eu-repo/semantics/openAccess2007-09-15T15:26:12Zoai:ojs.revistas.ufg.br:article/1684Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:54:57.886230Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv CHEMICAL COMPOSITION AND ENERGY ESTIMATION FROM ENSILED CASSAVA MASS WITH WHEAT MEAL IN EXPERIMENTAL SILOS
CARACTERIZAÇÃO BROMATOLÓGICA E ESTIMATIVAS DE ENERGIA DA MASSA DE MANDIOCA ENSILADA COM FARELO DE TRIGO EM SILOS LABORATORIAIS
title CHEMICAL COMPOSITION AND ENERGY ESTIMATION FROM ENSILED CASSAVA MASS WITH WHEAT MEAL IN EXPERIMENTAL SILOS
spellingShingle CHEMICAL COMPOSITION AND ENERGY ESTIMATION FROM ENSILED CASSAVA MASS WITH WHEAT MEAL IN EXPERIMENTAL SILOS
Ferreira, Geane Dias Gonçalves
Silagem
mandioca
title_short CHEMICAL COMPOSITION AND ENERGY ESTIMATION FROM ENSILED CASSAVA MASS WITH WHEAT MEAL IN EXPERIMENTAL SILOS
title_full CHEMICAL COMPOSITION AND ENERGY ESTIMATION FROM ENSILED CASSAVA MASS WITH WHEAT MEAL IN EXPERIMENTAL SILOS
title_fullStr CHEMICAL COMPOSITION AND ENERGY ESTIMATION FROM ENSILED CASSAVA MASS WITH WHEAT MEAL IN EXPERIMENTAL SILOS
title_full_unstemmed CHEMICAL COMPOSITION AND ENERGY ESTIMATION FROM ENSILED CASSAVA MASS WITH WHEAT MEAL IN EXPERIMENTAL SILOS
title_sort CHEMICAL COMPOSITION AND ENERGY ESTIMATION FROM ENSILED CASSAVA MASS WITH WHEAT MEAL IN EXPERIMENTAL SILOS
author Ferreira, Geane Dias Gonçalves
author_facet Ferreira, Geane Dias Gonçalves
Cardoso, Elyzabeth da Cruz
Oliveira, Ronaldo Lopes
Brito, Elieldo Lameira
Souza Filho, William de
author_role author
author2 Cardoso, Elyzabeth da Cruz
Oliveira, Ronaldo Lopes
Brito, Elieldo Lameira
Souza Filho, William de
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Ferreira, Geane Dias Gonçalves
Cardoso, Elyzabeth da Cruz
Oliveira, Ronaldo Lopes
Brito, Elieldo Lameira
Souza Filho, William de
dc.subject.por.fl_str_mv Silagem
mandioca
topic Silagem
mandioca
description The experiment was conducted in order to evaluate the pH, chemical composition, fractions which constitute the total carbohydrates (CHT) and energy values of cassava mass silage with wheat meal in PVC silos with capacity for 12 kg, randomly distributed in three replications. The samples had been taken at 0, 6, 18, 25, 45 and 60 days after ensilage. The dry matter (DM), ether extract (EE), crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), non-fiber carbohydrates (NFC), lignin contents and pH, CHT fraction and energy were analyzed. There was linear effect (P<0.05) for pH values, that decreased with the ensilage time, and positive quadratic effect (P<0.05) for DM concentration. The CP, EE, NDF, ADF, lignin, CHT texts of PB, EE, FDN, FDA, lignin, CHT, CNF, total fractions of CHT, total digestible nutrients and energy contents were  constant (P>0.05) in function of the ensilage time. In func-tion of the results, the cassava silage is showed as alternative source of energy concentrate for ruminants feeding.KEY-WORDS: Animal nutrition, byproducts, conservation, energy.
publishDate 2007
dc.date.none.fl_str_mv 2007-09-12
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado por pares
Pesquisa
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/1684
10.5216/cab.v8i3.1684
url https://revistas.ufg.br/vet/article/view/1684
identifier_str_mv 10.5216/cab.v8i3.1684
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/1684/1653
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Goiás
publisher.none.fl_str_mv Universidade Federal de Goiás
dc.source.none.fl_str_mv Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 8 No. 3 (2007); 457-464
Ciência Animal Brasileira / Brazilian Animal Science; v. 8 n. 3 (2007); 457-464
1809-6891
1518-2797
reponame:Ciência animal brasileira (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Ciência animal brasileira (Online)
collection Ciência animal brasileira (Online)
repository.name.fl_str_mv Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv ||revistacab@gmail.com
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