Use of Raman spectroscopy and FT-IR to characterize the biochar in yellow oxisol of central Amazonia
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional do INPA |
Texto Completo: | https://repositorio.inpa.gov.br/handle/1/15720 |
Resumo: | The Amazonian Latosols are acidic soils shows low activity in clay minerals. However, it is also found anthropogenic soils known as Amazonian Dark Earth (EAD) that provides a potential to develop a sustainable system in agriculture. The majority of TPI soils show fragments of black carbon stemming from an anthropic activity. The presence of these fragments endows the improvements in the physic and chemical characteristics of the soil. In order to reproduce some characteristics of these anthropogenic soils, it is proposed to apply biochar (BC) in a dystrophic Yellow Oxisol in increasing doses from 0; 40; 80 and 120 t.ha-1. The use of Spectroscopy FT-IR and Raman tools and technics can elucidate on the nature of the pyrolised biomass and likewise interfere on the fertility of the soil. Furthermore, it could clarify how the BC contributes to the increase of cation exchange capacity (CEC), the elucidation of its chemical characteristics and how it can act in the development of a sustainable agriculture model for the humid tropics. It was possible to observe that he FT-IR spectra were similar between the treatments and that the BC exhibits similar crystallinity to the carbons of Amazonian Dark Earth. |
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Padilha, Felipe J.Silva, Marcondes S.Guimarães, Rodrigo de S.Cedano, Johnny C.C.Oliveira, Danielle M.Damaceno, João B.D.Achete, Carlos AlbertoFalcão, Newton P.S.2020-05-18T15:08:12Z2020-05-18T15:08:12Z2017https://repositorio.inpa.gov.br/handle/1/1572010.21577/1984-6835.20170118The Amazonian Latosols are acidic soils shows low activity in clay minerals. However, it is also found anthropogenic soils known as Amazonian Dark Earth (EAD) that provides a potential to develop a sustainable system in agriculture. The majority of TPI soils show fragments of black carbon stemming from an anthropic activity. The presence of these fragments endows the improvements in the physic and chemical characteristics of the soil. In order to reproduce some characteristics of these anthropogenic soils, it is proposed to apply biochar (BC) in a dystrophic Yellow Oxisol in increasing doses from 0; 40; 80 and 120 t.ha-1. The use of Spectroscopy FT-IR and Raman tools and technics can elucidate on the nature of the pyrolised biomass and likewise interfere on the fertility of the soil. Furthermore, it could clarify how the BC contributes to the increase of cation exchange capacity (CEC), the elucidation of its chemical characteristics and how it can act in the development of a sustainable agriculture model for the humid tropics. It was possible to observe that he FT-IR spectra were similar between the treatments and that the BC exhibits similar crystallinity to the carbons of Amazonian Dark Earth.Volume 9, Número 5, Pags. 1996-2006Attribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessUse of Raman spectroscopy and FT-IR to characterize the biochar in yellow oxisol of central AmazoniaUso da Espectroscopia Raman e FT-IR na caracterização do biocarvão em Latossolo Amarelo da Amazônia Centralinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Virtual de Quimicaporreponame:Repositório Institucional do INPAinstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPAORIGINALartigo-inpa.pdfartigo-inpa.pdfapplication/pdf636607https://repositorio.inpa.gov.br/bitstream/1/15720/1/artigo-inpa.pdf5533b197e8beb1260130904cd7607353MD511/157202020-05-18 11:16:14.437oai:repositorio:1/15720Repositório de PublicaçõesPUBhttps://repositorio.inpa.gov.br/oai/requestopendoar:2020-05-18T15:16:14Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)false |
dc.title.en.fl_str_mv |
Use of Raman spectroscopy and FT-IR to characterize the biochar in yellow oxisol of central Amazonia |
dc.title.alternative.pt_BR.fl_str_mv |
Uso da Espectroscopia Raman e FT-IR na caracterização do biocarvão em Latossolo Amarelo da Amazônia Central |
title |
Use of Raman spectroscopy and FT-IR to characterize the biochar in yellow oxisol of central Amazonia |
spellingShingle |
Use of Raman spectroscopy and FT-IR to characterize the biochar in yellow oxisol of central Amazonia Padilha, Felipe J. |
title_short |
Use of Raman spectroscopy and FT-IR to characterize the biochar in yellow oxisol of central Amazonia |
title_full |
Use of Raman spectroscopy and FT-IR to characterize the biochar in yellow oxisol of central Amazonia |
title_fullStr |
Use of Raman spectroscopy and FT-IR to characterize the biochar in yellow oxisol of central Amazonia |
title_full_unstemmed |
Use of Raman spectroscopy and FT-IR to characterize the biochar in yellow oxisol of central Amazonia |
title_sort |
Use of Raman spectroscopy and FT-IR to characterize the biochar in yellow oxisol of central Amazonia |
author |
Padilha, Felipe J. |
author_facet |
Padilha, Felipe J. Silva, Marcondes S. Guimarães, Rodrigo de S. Cedano, Johnny C.C. Oliveira, Danielle M. Damaceno, João B.D. Achete, Carlos Alberto Falcão, Newton P.S. |
author_role |
author |
author2 |
Silva, Marcondes S. Guimarães, Rodrigo de S. Cedano, Johnny C.C. Oliveira, Danielle M. Damaceno, João B.D. Achete, Carlos Alberto Falcão, Newton P.S. |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Padilha, Felipe J. Silva, Marcondes S. Guimarães, Rodrigo de S. Cedano, Johnny C.C. Oliveira, Danielle M. Damaceno, João B.D. Achete, Carlos Alberto Falcão, Newton P.S. |
description |
The Amazonian Latosols are acidic soils shows low activity in clay minerals. However, it is also found anthropogenic soils known as Amazonian Dark Earth (EAD) that provides a potential to develop a sustainable system in agriculture. The majority of TPI soils show fragments of black carbon stemming from an anthropic activity. The presence of these fragments endows the improvements in the physic and chemical characteristics of the soil. In order to reproduce some characteristics of these anthropogenic soils, it is proposed to apply biochar (BC) in a dystrophic Yellow Oxisol in increasing doses from 0; 40; 80 and 120 t.ha-1. The use of Spectroscopy FT-IR and Raman tools and technics can elucidate on the nature of the pyrolised biomass and likewise interfere on the fertility of the soil. Furthermore, it could clarify how the BC contributes to the increase of cation exchange capacity (CEC), the elucidation of its chemical characteristics and how it can act in the development of a sustainable agriculture model for the humid tropics. It was possible to observe that he FT-IR spectra were similar between the treatments and that the BC exhibits similar crystallinity to the carbons of Amazonian Dark Earth. |
publishDate |
2017 |
dc.date.issued.fl_str_mv |
2017 |
dc.date.accessioned.fl_str_mv |
2020-05-18T15:08:12Z |
dc.date.available.fl_str_mv |
2020-05-18T15:08:12Z |
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 |
https://repositorio.inpa.gov.br/handle/1/15720 |
dc.identifier.doi.none.fl_str_mv |
10.21577/1984-6835.20170118 |
url |
https://repositorio.inpa.gov.br/handle/1/15720 |
identifier_str_mv |
10.21577/1984-6835.20170118 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.ispartof.pt_BR.fl_str_mv |
Volume 9, Número 5, Pags. 1996-2006 |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Revista Virtual de Quimica |
publisher.none.fl_str_mv |
Revista Virtual de Quimica |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional do INPA instname:Instituto Nacional de Pesquisas da Amazônia (INPA) instacron:INPA |
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Instituto Nacional de Pesquisas da Amazônia (INPA) |
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INPA |
institution |
INPA |
reponame_str |
Repositório Institucional do INPA |
collection |
Repositório Institucional do INPA |
bitstream.url.fl_str_mv |
https://repositorio.inpa.gov.br/bitstream/1/15720/1/artigo-inpa.pdf |
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5533b197e8beb1260130904cd7607353 |
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Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA) |
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1809928906918068224 |