Elemental chemical composition of forest biomass at different ages for energy purposes

Detalhes bibliográficos
Autor(a) principal: Silva, Dimas Agostinho da
Data de Publicação: 2019
Outros Autores: Eloy, Elder, Caron, Braulio Otomar, Trugilho, Paulo Fernando
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/40967
Resumo: This work aimed to evaluate the elemental composition of different biomass components of the forest species Acacia mearnsii De Wild, Eucalyptus grandis W. Hill ex Maiden, Mimosa scabrella Benth and Ateleia glazioviana Baill, at their first, third and fifth year after planting, aiming at bioenergetic use. The biomass elemental composition was determined by quantifying the levels of carbon, hydrogen, nitrogen, sulfur and oxygen. The three ages, the four species, and the four compartments differ in relation to the elementary constituents. The use of trees at any age allows for energy use. The fifth year presents the best carbon and hydrogen values, being the best age for using the biomass energy of the different species. A. mearnsii presents the highest carbon values for the leaf and A. glazioviana presents the highest hydrogen values for all compartments. The leaf is the best compartment for energetic use.
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spelling Elemental chemical composition of forest biomass at different ages for energy purposesWood qualityBiomass componentsQualidade da madeiraComponentes de biomassaThis work aimed to evaluate the elemental composition of different biomass components of the forest species Acacia mearnsii De Wild, Eucalyptus grandis W. Hill ex Maiden, Mimosa scabrella Benth and Ateleia glazioviana Baill, at their first, third and fifth year after planting, aiming at bioenergetic use. The biomass elemental composition was determined by quantifying the levels of carbon, hydrogen, nitrogen, sulfur and oxygen. The three ages, the four species, and the four compartments differ in relation to the elementary constituents. The use of trees at any age allows for energy use. The fifth year presents the best carbon and hydrogen values, being the best age for using the biomass energy of the different species. A. mearnsii presents the highest carbon values for the leaf and A. glazioviana presents the highest hydrogen values for all compartments. The leaf is the best compartment for energetic use.Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro2020-05-15T18:09:38Z2020-05-15T18:09:38Z2019info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfSILVA, D. A. da et. al. Elemental chemical composition of forest biomass at different ages for energy purposes. Floresta e Ambiente, Seropédica, v. 26, n. 4, 2019. DOI: https://doi.org/10.1590/2179-8087.020116.http://repositorio.ufla.br/jspui/handle/1/40967Floresta e Ambientereponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessSilva, Dimas Agostinho daEloy, ElderCaron, Braulio OtomarTrugilho, Paulo Fernandoeng2020-05-15T18:09:39Zoai:localhost:1/40967Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2020-05-15T18:09:39Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Elemental chemical composition of forest biomass at different ages for energy purposes
title Elemental chemical composition of forest biomass at different ages for energy purposes
spellingShingle Elemental chemical composition of forest biomass at different ages for energy purposes
Silva, Dimas Agostinho da
Wood quality
Biomass components
Qualidade da madeira
Componentes de biomassa
title_short Elemental chemical composition of forest biomass at different ages for energy purposes
title_full Elemental chemical composition of forest biomass at different ages for energy purposes
title_fullStr Elemental chemical composition of forest biomass at different ages for energy purposes
title_full_unstemmed Elemental chemical composition of forest biomass at different ages for energy purposes
title_sort Elemental chemical composition of forest biomass at different ages for energy purposes
author Silva, Dimas Agostinho da
author_facet Silva, Dimas Agostinho da
Eloy, Elder
Caron, Braulio Otomar
Trugilho, Paulo Fernando
author_role author
author2 Eloy, Elder
Caron, Braulio Otomar
Trugilho, Paulo Fernando
author2_role author
author
author
dc.contributor.author.fl_str_mv Silva, Dimas Agostinho da
Eloy, Elder
Caron, Braulio Otomar
Trugilho, Paulo Fernando
dc.subject.por.fl_str_mv Wood quality
Biomass components
Qualidade da madeira
Componentes de biomassa
topic Wood quality
Biomass components
Qualidade da madeira
Componentes de biomassa
description This work aimed to evaluate the elemental composition of different biomass components of the forest species Acacia mearnsii De Wild, Eucalyptus grandis W. Hill ex Maiden, Mimosa scabrella Benth and Ateleia glazioviana Baill, at their first, third and fifth year after planting, aiming at bioenergetic use. The biomass elemental composition was determined by quantifying the levels of carbon, hydrogen, nitrogen, sulfur and oxygen. The three ages, the four species, and the four compartments differ in relation to the elementary constituents. The use of trees at any age allows for energy use. The fifth year presents the best carbon and hydrogen values, being the best age for using the biomass energy of the different species. A. mearnsii presents the highest carbon values for the leaf and A. glazioviana presents the highest hydrogen values for all compartments. The leaf is the best compartment for energetic use.
publishDate 2019
dc.date.none.fl_str_mv 2019
2020-05-15T18:09:38Z
2020-05-15T18:09:38Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv SILVA, D. A. da et. al. Elemental chemical composition of forest biomass at different ages for energy purposes. Floresta e Ambiente, Seropédica, v. 26, n. 4, 2019. DOI: https://doi.org/10.1590/2179-8087.020116.
http://repositorio.ufla.br/jspui/handle/1/40967
identifier_str_mv SILVA, D. A. da et. al. Elemental chemical composition of forest biomass at different ages for energy purposes. Floresta e Ambiente, Seropédica, v. 26, n. 4, 2019. DOI: https://doi.org/10.1590/2179-8087.020116.
url http://repositorio.ufla.br/jspui/handle/1/40967
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro
publisher.none.fl_str_mv Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro
dc.source.none.fl_str_mv Floresta e Ambiente
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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