Soil Carbon Fractions in Rubber Trees, Pasture, and Secondary Forest Areas

Detalhes bibliográficos
Autor(a) principal: Diniz,Anderson Ribeiro
Data de Publicação: 2020
Outros Autores: Guareschi,Roni Fernandes, Pereira,Marcos Gervasio, Fernandes,Douglath Alves Corrêa, Balieiro,Fabiano Carvalho, Silva,Eduardo Vinícius da, Piccolo,Marisa de Cássia
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Floresta e Ambiente
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872020000200131
Resumo: Abstract This study quantify the total organic carbon content, light fraction organic matter (LFOM), and soil organic matter fractions (from chemical and physical fractionations) in four different cultivation areas: 1 and 2) rubber tree clonal plantations (FX 3864 and IAN 873); 3) a pasture; and 4) a secondary forest. The research was carried out using soil samples from clonal plantations of eight-year-old rubber trees, located in the coastal plain (Tabuleiros Costeiros) of the state of Rio de Janeiro. The difference in the management of the rubber tree clone area promoted improvements in the soil quality, as it increased the carbon contents of the granulometric fractions, LFOM, and humic substances from the IAN 873 clone area. Both rubber tree areas evaluated presented higher mineral-associated organic carbon levels and humic substances than did the pasture area, reinforcing the reforestation potential of areas with degraded pastures through hevea culture.
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spelling Soil Carbon Fractions in Rubber Trees, Pasture, and Secondary Forest AreasHevea brasiliensisorganic mattersoil carbon fractionationAbstract This study quantify the total organic carbon content, light fraction organic matter (LFOM), and soil organic matter fractions (from chemical and physical fractionations) in four different cultivation areas: 1 and 2) rubber tree clonal plantations (FX 3864 and IAN 873); 3) a pasture; and 4) a secondary forest. The research was carried out using soil samples from clonal plantations of eight-year-old rubber trees, located in the coastal plain (Tabuleiros Costeiros) of the state of Rio de Janeiro. The difference in the management of the rubber tree clone area promoted improvements in the soil quality, as it increased the carbon contents of the granulometric fractions, LFOM, and humic substances from the IAN 873 clone area. Both rubber tree areas evaluated presented higher mineral-associated organic carbon levels and humic substances than did the pasture area, reinforcing the reforestation potential of areas with degraded pastures through hevea culture.Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872020000200131Floresta e Ambiente v.27 n.2 2020reponame:Floresta e Ambienteinstname:Universidade Federal do Rio de Janeiro (UFRJ)instacron:UFRJ10.1590/2179-8087.114917info:eu-repo/semantics/openAccessDiniz,Anderson RibeiroGuareschi,Roni FernandesPereira,Marcos GervasioFernandes,Douglath Alves CorrêaBalieiro,Fabiano CarvalhoSilva,Eduardo Vinícius daPiccolo,Marisa de Cássiaeng2020-08-05T00:00:00Zoai:scielo:S2179-80872020000200131Revistahttps://www.floram.org/PUBhttps://old.scielo.br/oai/scielo-oai.phpfloramjournal@gmail.com||floram@ufrrj.br||2179-80871415-0980opendoar:2020-08-05T00:00Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)false
dc.title.none.fl_str_mv Soil Carbon Fractions in Rubber Trees, Pasture, and Secondary Forest Areas
title Soil Carbon Fractions in Rubber Trees, Pasture, and Secondary Forest Areas
spellingShingle Soil Carbon Fractions in Rubber Trees, Pasture, and Secondary Forest Areas
Diniz,Anderson Ribeiro
Hevea brasiliensis
organic matter
soil carbon fractionation
title_short Soil Carbon Fractions in Rubber Trees, Pasture, and Secondary Forest Areas
title_full Soil Carbon Fractions in Rubber Trees, Pasture, and Secondary Forest Areas
title_fullStr Soil Carbon Fractions in Rubber Trees, Pasture, and Secondary Forest Areas
title_full_unstemmed Soil Carbon Fractions in Rubber Trees, Pasture, and Secondary Forest Areas
title_sort Soil Carbon Fractions in Rubber Trees, Pasture, and Secondary Forest Areas
author Diniz,Anderson Ribeiro
author_facet Diniz,Anderson Ribeiro
Guareschi,Roni Fernandes
Pereira,Marcos Gervasio
Fernandes,Douglath Alves Corrêa
Balieiro,Fabiano Carvalho
Silva,Eduardo Vinícius da
Piccolo,Marisa de Cássia
author_role author
author2 Guareschi,Roni Fernandes
Pereira,Marcos Gervasio
Fernandes,Douglath Alves Corrêa
Balieiro,Fabiano Carvalho
Silva,Eduardo Vinícius da
Piccolo,Marisa de Cássia
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Diniz,Anderson Ribeiro
Guareschi,Roni Fernandes
Pereira,Marcos Gervasio
Fernandes,Douglath Alves Corrêa
Balieiro,Fabiano Carvalho
Silva,Eduardo Vinícius da
Piccolo,Marisa de Cássia
dc.subject.por.fl_str_mv Hevea brasiliensis
organic matter
soil carbon fractionation
topic Hevea brasiliensis
organic matter
soil carbon fractionation
description Abstract This study quantify the total organic carbon content, light fraction organic matter (LFOM), and soil organic matter fractions (from chemical and physical fractionations) in four different cultivation areas: 1 and 2) rubber tree clonal plantations (FX 3864 and IAN 873); 3) a pasture; and 4) a secondary forest. The research was carried out using soil samples from clonal plantations of eight-year-old rubber trees, located in the coastal plain (Tabuleiros Costeiros) of the state of Rio de Janeiro. The difference in the management of the rubber tree clone area promoted improvements in the soil quality, as it increased the carbon contents of the granulometric fractions, LFOM, and humic substances from the IAN 873 clone area. Both rubber tree areas evaluated presented higher mineral-associated organic carbon levels and humic substances than did the pasture area, reinforcing the reforestation potential of areas with degraded pastures through hevea culture.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872020000200131
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872020000200131
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2179-8087.114917
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
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 v.27 n.2 2020
reponame:Floresta e Ambiente
instname:Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
instname_str Universidade Federal do Rio de Janeiro (UFRJ)
instacron_str UFRJ
institution UFRJ
reponame_str Floresta e Ambiente
collection Floresta e Ambiente
repository.name.fl_str_mv Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)
repository.mail.fl_str_mv floramjournal@gmail.com||floram@ufrrj.br||
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