Physical attributes of a Typic Quartzipisamment and a Rhodic Hapludox under different management systems

Physical attributes of a Typic Quartzipisamment and a Rhodic Hapludox under different management systems

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The objective of this work was to evaluate the effect of different management systems in soils physical attributes of a Typic Quartzipisamment and of a Rhodic Hapludox. Evaluations were made for the soil density, the total volume of pores and the mechanical resistance to the penetration of the soil. Both management systems and the use of the soil promoted increase in the density of the soil, decrease of the total volume of pores and variation of the resistance of the soil to the penetration. The Typic Quartzipisamment presented decrease of the macroporosity.

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Main Authors: Souza, Edicarlos Damacena, Carneiro, Marco Aurélio Carbone, Paulino, Helder Barbosa
Format: Digital revista
Language:por
Published: Pesquisa Agropecuaria Brasileira 2005
Online Access:https://seer.sct.embrapa.br/index.php/pab/article/view/7075
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spelling rev-pab-br-article-70752010-09-09T12:35:17Z Physical attributes of a Typic Quartzipisamment and a Rhodic Hapludox under different management systems Atributos físicos de um Neossolo Quartzarênico e um Latossolo Vermelho sob diferentes sistemas de manejo Souza, Edicarlos Damacena Carneiro, Marco Aurélio Carbone Paulino, Helder Barbosa macroporosity; soil density; soil penetration resistance; total volume of pores macroporosidade; densidade do solo; resistência mecânica do solo; volume total de poros The objective of this work was to evaluate the effect of different management systems in soils physical attributes of a Typic Quartzipisamment and of a Rhodic Hapludox. Evaluations were made for the soil density, the total volume of pores and the mechanical resistance to the penetration of the soil. Both management systems and the use of the soil promoted increase in the density of the soil, decrease of the total volume of pores and variation of the resistance of the soil to the penetration. The Typic Quartzipisamment presented decrease of the macroporosity. O objetivo deste estudo foi avaliar o efeito de diferentes sistemas de manejo, nos atributos físicos de um Neossolo Quartzarênico e de um Latossolo Vermelho. Foram avaliados a densidade do solo, o volume total de poros e a resistência mecânica à penetração. Todos os sistemas de manejo e uso do solo promoveram aumento na densidade, diminuição do volume total de poros e variação da resistência do solo à penetração. No Neossolo Quartzarênico houve diminuição da macroporosidade. Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira 2005-11-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://seer.sct.embrapa.br/index.php/pab/article/view/7075 Pesquisa Agropecuaria Brasileira; v.40, n.11, nov. 2005; 1135-1139 Pesquisa Agropecuária Brasileira; v.40, n.11, nov. 2005; 1135-1139 1678-3921 0100-104x por https://seer.sct.embrapa.br/index.php/pab/article/view/7075/4123
institution EMBRAPA
collection OJS
country Brasil
countrycode BR
component Revista
access En linea
databasecode rev-pab-br
tag revista
region America del Sur
libraryname Sistema de bibliotecas de EMBRAPA
language por
format Digital
author Souza, Edicarlos Damacena
Carneiro, Marco Aurélio Carbone
Paulino, Helder Barbosa
spellingShingle Souza, Edicarlos Damacena
Carneiro, Marco Aurélio Carbone
Paulino, Helder Barbosa
Physical attributes of a Typic Quartzipisamment and a Rhodic Hapludox under different management systems
author_facet Souza, Edicarlos Damacena
Carneiro, Marco Aurélio Carbone
Paulino, Helder Barbosa
author_sort Souza, Edicarlos Damacena
title Physical attributes of a Typic Quartzipisamment and a Rhodic Hapludox under different management systems
title_short Physical attributes of a Typic Quartzipisamment and a Rhodic Hapludox under different management systems
title_full Physical attributes of a Typic Quartzipisamment and a Rhodic Hapludox under different management systems
title_fullStr Physical attributes of a Typic Quartzipisamment and a Rhodic Hapludox under different management systems
title_full_unstemmed Physical attributes of a Typic Quartzipisamment and a Rhodic Hapludox under different management systems
title_sort physical attributes of a typic quartzipisamment and a rhodic hapludox under different management systems
description The objective of this work was to evaluate the effect of different management systems in soils physical attributes of a Typic Quartzipisamment and of a Rhodic Hapludox. Evaluations were made for the soil density, the total volume of pores and the mechanical resistance to the penetration of the soil. Both management systems and the use of the soil promoted increase in the density of the soil, decrease of the total volume of pores and variation of the resistance of the soil to the penetration. The Typic Quartzipisamment presented decrease of the macroporosity.
publisher Pesquisa Agropecuaria Brasileira
publishDate 2005
url https://seer.sct.embrapa.br/index.php/pab/article/view/7075
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AT paulinohelderbarbosa physicalattributesofatypicquartzipisammentandarhodichapludoxunderdifferentmanagementsystems
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