Physical properties of an Ultisol after 17 years of forestation with Eucalyptus spp.
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/14424 |
Resumo: | The significant expansion of the forestry sector in Brazil has given evidence to studies that direct its research actions towards the preservation and rational use of natural resources. Research has shown that changes in land use alter its pedoenvironmental conditions. Therefore, the present study aimed to investigate long-term anthropic actions on the Pampa biome area in Rio Grande do Sul: Effect on physical properties of soil with substitution of use under natural pasture for use of commercial forestation of Eucalyptus spp. Samples of an Ultisol (Argissolo Vermelho Distrófico, SiBCS) were collected in a planted forest, in triplicate and at five depths, and a control soil, vegetated with a natural pasture, was also collected. There was no change in the particle size distribution of the soil. After 17 years of forestation, an increase in the hematite content was observed in the forest bulk soil and the rhizospheric soil, an increase in the values of magnetic susceptibility and a decrease in the specific surface area of the particles in depth. |
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Physical properties of an Ultisol after 17 years of forestation with Eucalyptus spp. Propriedades físicas de un Argissolo después de 17 años de forestación con Eucalyptus spp.Propriedades físicas de um Argissolo após 17 anos de florestamento com Eucalyptus spp. HematitaSuscetibilidade magnéticaÁrea superficial específica.HematitesSusceptibilidad magnéticaÁrea superficial específica.HematiteMagnetic susceptibilitySpecific surface area.The significant expansion of the forestry sector in Brazil has given evidence to studies that direct its research actions towards the preservation and rational use of natural resources. Research has shown that changes in land use alter its pedoenvironmental conditions. Therefore, the present study aimed to investigate long-term anthropic actions on the Pampa biome area in Rio Grande do Sul: Effect on physical properties of soil with substitution of use under natural pasture for use of commercial forestation of Eucalyptus spp. Samples of an Ultisol (Argissolo Vermelho Distrófico, SiBCS) were collected in a planted forest, in triplicate and at five depths, and a control soil, vegetated with a natural pasture, was also collected. There was no change in the particle size distribution of the soil. After 17 years of forestation, an increase in the hematite content was observed in the forest bulk soil and the rhizospheric soil, an increase in the values of magnetic susceptibility and a decrease in the specific surface area of the particles in depth.La importante expansión del sector forestal en Brasil ha evidenciado estudios que orientan sus acciones de investigación hacia la preservación y uso racional de los recursos naturales. La investigación ha demostrado que los cambios en el uso de la tierra alteran sus condiciones pedológicas. Por lo tanto, el presente estudio tuvo como objetivo investigar las acciones antrópicas a largo plazo en el área del bioma Pampa en Rio Grande do Sul: Efecto sobre los atributos físicos del suelo con sustitución de uso bajo campo por uso de tierra con forestación comercial de Eucalyptus spp. Se recolectaron muestras de un Argissolo Vermelho Distrófico (SiBCS) en un huerto forestal, por triplicado para cinco profundidades, y también se recogió un suelo control, vegetado con un campo natural. No hubo cambios en la distribución granulométrica del suelo. Después de 17 años de forestación, se observó un aumento en el contenido de hematites en los suelos forestales y la rizosfera del bosque, un aumento en los valores de susceptibilidad magnética y una disminución en la ASE de las partículas en profundidad.A expressiva expansão do setor florestal no Brasil tem dado evidencia a estudos que direcionam suas ações de investigação para a preservação e utilização racional dos recursos naturais. A pesquisa tem demonstrado que mudanças no uso do solo, alteram as suas condições pedoambientais. Sendo assim, o presente estudo teve como objetivo principal investigar ações antrópicas de longa duração sobre área do bioma Pampa no Rio Grande do Sul: Efeito nos atributos físicos de solo com substituição do uso sob campo para o uso do solo com florestamento comercial de Eucalyptus spp. Amostras de um Argissolo Vermelho Distrófico foram coletadas em horto florestal, em triplicata e em cinco profundidades e também foi coletado um solo de controle, vegetado com campo natural. Não houve alteração na distribuição granulométrica do solo. Após 17 anos de florestamento foi observado um incremento no teor de hematita nos solos da floresta e rizosfera da floresta, aumento nos valores da suscetibilidade magnética e diminuição da área superficial específica das partículas em profundidade.Research, Society and Development2021-05-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1442410.33448/rsd-v10i5.14424Research, Society and Development; Vol. 10 No. 5; e58610514424Research, Society and Development; Vol. 10 Núm. 5; e58610514424Research, Society and Development; v. 10 n. 5; e586105144242525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/14424/13743Copyright (c) 2021 Estéfane Chaves; Caroline Valverde dos Santos; Priscila Vogelei Ramos; Alberto Vasconcellos Inda Junior; Laurent Canerhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessChaves, EstéfaneSantos, Caroline Valverde dosRamos, Priscila Vogelei Inda Junior, Alberto Vasconcellos Caner, Laurent2021-05-17T18:20:49Zoai:ojs.pkp.sfu.ca:article/14424Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:35:33.691603Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Physical properties of an Ultisol after 17 years of forestation with Eucalyptus spp. Propriedades físicas de un Argissolo después de 17 años de forestación con Eucalyptus spp. Propriedades físicas de um Argissolo após 17 anos de florestamento com Eucalyptus spp. |
title |
Physical properties of an Ultisol after 17 years of forestation with Eucalyptus spp. |
spellingShingle |
Physical properties of an Ultisol after 17 years of forestation with Eucalyptus spp. Chaves, Estéfane Hematita Suscetibilidade magnética Área superficial específica. Hematites Susceptibilidad magnética Área superficial específica. Hematite Magnetic susceptibility Specific surface area. |
title_short |
Physical properties of an Ultisol after 17 years of forestation with Eucalyptus spp. |
title_full |
Physical properties of an Ultisol after 17 years of forestation with Eucalyptus spp. |
title_fullStr |
Physical properties of an Ultisol after 17 years of forestation with Eucalyptus spp. |
title_full_unstemmed |
Physical properties of an Ultisol after 17 years of forestation with Eucalyptus spp. |
title_sort |
Physical properties of an Ultisol after 17 years of forestation with Eucalyptus spp. |
author |
Chaves, Estéfane |
author_facet |
Chaves, Estéfane Santos, Caroline Valverde dos Ramos, Priscila Vogelei Inda Junior, Alberto Vasconcellos Caner, Laurent |
author_role |
author |
author2 |
Santos, Caroline Valverde dos Ramos, Priscila Vogelei Inda Junior, Alberto Vasconcellos Caner, Laurent |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Chaves, Estéfane Santos, Caroline Valverde dos Ramos, Priscila Vogelei Inda Junior, Alberto Vasconcellos Caner, Laurent |
dc.subject.por.fl_str_mv |
Hematita Suscetibilidade magnética Área superficial específica. Hematites Susceptibilidad magnética Área superficial específica. Hematite Magnetic susceptibility Specific surface area. |
topic |
Hematita Suscetibilidade magnética Área superficial específica. Hematites Susceptibilidad magnética Área superficial específica. Hematite Magnetic susceptibility Specific surface area. |
description |
The significant expansion of the forestry sector in Brazil has given evidence to studies that direct its research actions towards the preservation and rational use of natural resources. Research has shown that changes in land use alter its pedoenvironmental conditions. Therefore, the present study aimed to investigate long-term anthropic actions on the Pampa biome area in Rio Grande do Sul: Effect on physical properties of soil with substitution of use under natural pasture for use of commercial forestation of Eucalyptus spp. Samples of an Ultisol (Argissolo Vermelho Distrófico, SiBCS) were collected in a planted forest, in triplicate and at five depths, and a control soil, vegetated with a natural pasture, was also collected. There was no change in the particle size distribution of the soil. After 17 years of forestation, an increase in the hematite content was observed in the forest bulk soil and the rhizospheric soil, an increase in the values of magnetic susceptibility and a decrease in the specific surface area of the particles in depth. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-05-17 |
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://rsdjournal.org/index.php/rsd/article/view/14424 10.33448/rsd-v10i5.14424 |
url |
https://rsdjournal.org/index.php/rsd/article/view/14424 |
identifier_str_mv |
10.33448/rsd-v10i5.14424 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/14424/13743 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://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 |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 10 No. 5; e58610514424 Research, Society and Development; Vol. 10 Núm. 5; e58610514424 Research, Society and Development; v. 10 n. 5; e58610514424 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052784847093760 |