PROTEIN FRACTIONATION AND DIGESTIBILITY OF MILLET GENOTYPES FOR GRAZING MANAGED AT DIFFERENT CUTTING HEIGHTS

Detalhes bibliográficos
Autor(a) principal: Leão, Hélida Fernandes
Data de Publicação: 2014
Outros Autores: Costa, Kátia Aparecida de Pinho, Dias, Fernando José dos Santos, Severiano, Eduardo da Costa, Epifanio, Patrícia Soares
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Caatinga
Texto Completo: https://periodicos.ufersa.edu.br/caatinga/article/view/3169
Resumo: This study was developed with the purpose of evaluating the protein fractionation and in vitro digestibility of the dry matter (IVDMD) of millet genotypes for grazing, managed at different heights and subjected to several cuts. The experiment had a randomized complete block design, with repeated measures over time, four replications in a 3x3 factorial arrangement, with three cultivars of millet (ADR 500, LAB 1542 and LAB 1838) and three average cutting heights (60; 80 and 100 cm). Evaluations were undertaken through cuts in the same plots during four months. Results showed that millet genotypes were similar as for the values of protein fractionation and IVDMD. The forage quality is affected by the management of cutting height, thereby it is not recommended to manage millet genotypes at 100 cm height for providing lower fraction A, B1, B2 and digestibility and higher fraction B3 and C of the forage.
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spelling PROTEIN FRACTIONATION AND DIGESTIBILITY OF MILLET GENOTYPES FOR GRAZING MANAGED AT DIFFERENT CUTTING HEIGHTSRuminal Degradation. Pasture Management. Forage Quality. Pennisetum Glaucum.This study was developed with the purpose of evaluating the protein fractionation and in vitro digestibility of the dry matter (IVDMD) of millet genotypes for grazing, managed at different heights and subjected to several cuts. The experiment had a randomized complete block design, with repeated measures over time, four replications in a 3x3 factorial arrangement, with three cultivars of millet (ADR 500, LAB 1542 and LAB 1838) and three average cutting heights (60; 80 and 100 cm). Evaluations were undertaken through cuts in the same plots during four months. Results showed that millet genotypes were similar as for the values of protein fractionation and IVDMD. The forage quality is affected by the management of cutting height, thereby it is not recommended to manage millet genotypes at 100 cm height for providing lower fraction A, B1, B2 and digestibility and higher fraction B3 and C of the forage.Universidade Federal Rural do Semi-Árido2014-03-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufersa.edu.br/caatinga/article/view/3169REVISTA CAATINGA; Vol. 27 No. 1 (2014); 173-180Revista Caatinga; v. 27 n. 1 (2014); 173-1801983-21250100-316Xreponame:Revista Caatingainstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAporhttps://periodicos.ufersa.edu.br/caatinga/article/view/3169/pdf_100Leão, Hélida FernandesCosta, Kátia Aparecida de PinhoDias, Fernando José dos SantosSeveriano, Eduardo da CostaEpifanio, Patrícia Soaresinfo:eu-repo/semantics/openAccess2018-12-07T16:14:02Zoai:ojs.periodicos.ufersa.edu.br:article/3169Revistahttps://periodicos.ufersa.edu.br/index.php/caatinga/indexPUBhttps://periodicos.ufersa.edu.br/index.php/caatinga/oaipatricio@ufersa.edu.br|| caatinga@ufersa.edu.br1983-21250100-316Xopendoar:2024-04-29T09:46:04.820665Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)true
dc.title.none.fl_str_mv PROTEIN FRACTIONATION AND DIGESTIBILITY OF MILLET GENOTYPES FOR GRAZING MANAGED AT DIFFERENT CUTTING HEIGHTS
title PROTEIN FRACTIONATION AND DIGESTIBILITY OF MILLET GENOTYPES FOR GRAZING MANAGED AT DIFFERENT CUTTING HEIGHTS
spellingShingle PROTEIN FRACTIONATION AND DIGESTIBILITY OF MILLET GENOTYPES FOR GRAZING MANAGED AT DIFFERENT CUTTING HEIGHTS
Leão, Hélida Fernandes
Ruminal Degradation. Pasture Management. Forage Quality. Pennisetum Glaucum.
title_short PROTEIN FRACTIONATION AND DIGESTIBILITY OF MILLET GENOTYPES FOR GRAZING MANAGED AT DIFFERENT CUTTING HEIGHTS
title_full PROTEIN FRACTIONATION AND DIGESTIBILITY OF MILLET GENOTYPES FOR GRAZING MANAGED AT DIFFERENT CUTTING HEIGHTS
title_fullStr PROTEIN FRACTIONATION AND DIGESTIBILITY OF MILLET GENOTYPES FOR GRAZING MANAGED AT DIFFERENT CUTTING HEIGHTS
title_full_unstemmed PROTEIN FRACTIONATION AND DIGESTIBILITY OF MILLET GENOTYPES FOR GRAZING MANAGED AT DIFFERENT CUTTING HEIGHTS
title_sort PROTEIN FRACTIONATION AND DIGESTIBILITY OF MILLET GENOTYPES FOR GRAZING MANAGED AT DIFFERENT CUTTING HEIGHTS
author Leão, Hélida Fernandes
author_facet Leão, Hélida Fernandes
Costa, Kátia Aparecida de Pinho
Dias, Fernando José dos Santos
Severiano, Eduardo da Costa
Epifanio, Patrícia Soares
author_role author
author2 Costa, Kátia Aparecida de Pinho
Dias, Fernando José dos Santos
Severiano, Eduardo da Costa
Epifanio, Patrícia Soares
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Leão, Hélida Fernandes
Costa, Kátia Aparecida de Pinho
Dias, Fernando José dos Santos
Severiano, Eduardo da Costa
Epifanio, Patrícia Soares
dc.subject.por.fl_str_mv Ruminal Degradation. Pasture Management. Forage Quality. Pennisetum Glaucum.
topic Ruminal Degradation. Pasture Management. Forage Quality. Pennisetum Glaucum.
description This study was developed with the purpose of evaluating the protein fractionation and in vitro digestibility of the dry matter (IVDMD) of millet genotypes for grazing, managed at different heights and subjected to several cuts. The experiment had a randomized complete block design, with repeated measures over time, four replications in a 3x3 factorial arrangement, with three cultivars of millet (ADR 500, LAB 1542 and LAB 1838) and three average cutting heights (60; 80 and 100 cm). Evaluations were undertaken through cuts in the same plots during four months. Results showed that millet genotypes were similar as for the values of protein fractionation and IVDMD. The forage quality is affected by the management of cutting height, thereby it is not recommended to manage millet genotypes at 100 cm height for providing lower fraction A, B1, B2 and digestibility and higher fraction B3 and C of the forage.
publishDate 2014
dc.date.none.fl_str_mv 2014-03-31
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufersa.edu.br/caatinga/article/view/3169
url https://periodicos.ufersa.edu.br/caatinga/article/view/3169
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufersa.edu.br/caatinga/article/view/3169/pdf_100
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 Rural do Semi-Árido
publisher.none.fl_str_mv Universidade Federal Rural do Semi-Árido
dc.source.none.fl_str_mv REVISTA CAATINGA; Vol. 27 No. 1 (2014); 173-180
Revista Caatinga; v. 27 n. 1 (2014); 173-180
1983-2125
0100-316X
reponame:Revista Caatinga
instname:Universidade Federal Rural do Semi-Árido (UFERSA)
instacron:UFERSA
instname_str Universidade Federal Rural do Semi-Árido (UFERSA)
instacron_str UFERSA
institution UFERSA
reponame_str Revista Caatinga
collection Revista Caatinga
repository.name.fl_str_mv Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)
repository.mail.fl_str_mv patricio@ufersa.edu.br|| caatinga@ufersa.edu.br
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