Soil physical properties in variable levels of soil compaction
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2021 |
| Outros Autores: | , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Research, Society and Development |
| Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/8686 |
Resumo: | Due to the intense transit of agricultural machines and equipment for crop management, soil compaction is causing concern on the part of farmers. The objective of this work was to evaluate the soil physical quality of an Oxisol with different levels of tractor compaction, in Guarapuava, Paraná, PR, Brazil. The experimental design used was randomized blocks, with six repetitions. The treatments were four levels of soil compaction produced by tractor traffic, represented by: control (no last), two pasts, five pasts, and twenty pasts. It was found that soil compaction with tractor traffic greater than two passes, provided an increase in degree of compactness, clay dispersed in water and degree of dispersion, as well as a reduction in the degree of flocculation of the clays. Thus, it emphasizes the importance of considering in agricultural operations that even low levels of tractor traffic are capable of reducing the soil physical quality. |
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Soil physical properties in variable levels of soil compactionPropiedades físicas del suelo en distintos niveles de compactación del sueloPropriedades físicas do solo em níveis variáveis de compactação do soloTráfico de maquinaria agrícolaGrado de compactación del sueloArcilla dispersa en aguaGrado de dispersiónGrado de floculación.Tráfego de máquinasGrau de compactação do soloArgila dispera em águaGrau de dispersãoGrau de floculação.Machine trafficSoil degree of compactnessClay dispersed in waterDegree of dispersionDegree of flocculation.Due to the intense transit of agricultural machines and equipment for crop management, soil compaction is causing concern on the part of farmers. The objective of this work was to evaluate the soil physical quality of an Oxisol with different levels of tractor compaction, in Guarapuava, Paraná, PR, Brazil. The experimental design used was randomized blocks, with six repetitions. The treatments were four levels of soil compaction produced by tractor traffic, represented by: control (no last), two pasts, five pasts, and twenty pasts. It was found that soil compaction with tractor traffic greater than two passes, provided an increase in degree of compactness, clay dispersed in water and degree of dispersion, as well as a reduction in the degree of flocculation of the clays. Thus, it emphasizes the importance of considering in agricultural operations that even low levels of tractor traffic are capable of reducing the soil physical quality.Debido al intenso tráfico de maquinaria y equipos agrícolas para el manejo de cultivos, la compactación del suelo preocupa los agricultores. El objetivo de este trabajo fue evaluar la calidad física de un Latossolo Bruno con diferentes niveles de compactación del tractor, en la región de Guarapuava, Paraná, Brasil. El diseño experimental utilizado fue un bloque al azar, con seis repeticiones. Los tratamientos fueron cuatro niveles de compactación producidos por el tráfico de tractores, representados por: testigo (sin compactación), dos, cinco y veinte pasadas. Se encontró que la compactación del suelo con tráfico de tractores mayor a dos pasadas, proporcionó un aumento en el grado de compactación, arcilla dispersa en agua y grado de dispersión, así como una reducción del grado de floculación de las arcillas. Así, enfatiza la importancia de considerar en las operaciones agrícolas que incluso niveles bajos de tráfico de tractores son capaces de reducir la calidad física del suelo.Devido o intenso trafego de máquinas e equipamentos agrícolas para o manejo das culturas, a compactação do solo vem causando preocupação por parte de agricultores. O trabalho teve como objetivo avaliar a qualidade física de um Latossolo Bruno com níveis distintos de compactação tratorizada, na região de Guarapuava, Paraná, Brasil. O delineamento experimental utilizado foi o de blocos ao acaso, com seis repetições. Os tratamentos foram quatro níveis de compactação produzidos por tráfico de trator, representados por: testemunha (sem compactação), duas, cinco e vinte passadas. Verificou-se que a compactação do solo com tráfego de trator superiores a duas passadas, proporcionaram aumento das variáveis grau de compactação, argila dispersa em água e grau de dispersão, assim como redução do grau de floculação das argilas. Assim, ressalta a importância de considerar nas operações agrícolas que mesmo níveis baixos de tráfego de trator são capazes de reduzir a qualidade física do solo.Research, Society and Development2021-02-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/868610.33448/rsd-v10i2.8686Research, Society and Development; Vol. 10 No. 2; e2341028686Research, Society and Development; Vol. 10 Núm. 2; e2341028686Research, Society and Development; v. 10 n. 2; e23410286862525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/8686/11209Copyright (c) 2021 Eloi Bareta Junior; André Augusto Pazinato da Silva; Talyta Mytsuy Zanardini Galeski Sens; Keli Colecha; Leandro Rampim; Cristiano Andre Potthttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessBareta Junior, EloiSilva, André Augusto Pazinato da Sens, Talyta Mytsuy Zanardini Galeski Colecha, KeliRampim, Leandro Pott, Cristiano Andre2021-03-02T09:32:39Zoai:ojs.pkp.sfu.ca:article/8686Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:31:06.355125Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
| dc.title.none.fl_str_mv |
Soil physical properties in variable levels of soil compaction Propiedades físicas del suelo en distintos niveles de compactación del suelo Propriedades físicas do solo em níveis variáveis de compactação do solo |
| title |
Soil physical properties in variable levels of soil compaction |
| spellingShingle |
Soil physical properties in variable levels of soil compaction Bareta Junior, Eloi Tráfico de maquinaria agrícola Grado de compactación del suelo Arcilla dispersa en agua Grado de dispersión Grado de floculación. Tráfego de máquinas Grau de compactação do solo Argila dispera em água Grau de dispersão Grau de floculação. Machine traffic Soil degree of compactness Clay dispersed in water Degree of dispersion Degree of flocculation. |
| title_short |
Soil physical properties in variable levels of soil compaction |
| title_full |
Soil physical properties in variable levels of soil compaction |
| title_fullStr |
Soil physical properties in variable levels of soil compaction |
| title_full_unstemmed |
Soil physical properties in variable levels of soil compaction |
| title_sort |
Soil physical properties in variable levels of soil compaction |
| author |
Bareta Junior, Eloi |
| author_facet |
Bareta Junior, Eloi Silva, André Augusto Pazinato da Sens, Talyta Mytsuy Zanardini Galeski Colecha, Keli Rampim, Leandro Pott, Cristiano Andre |
| author_role |
author |
| author2 |
Silva, André Augusto Pazinato da Sens, Talyta Mytsuy Zanardini Galeski Colecha, Keli Rampim, Leandro Pott, Cristiano Andre |
| author2_role |
author author author author author |
| dc.contributor.author.fl_str_mv |
Bareta Junior, Eloi Silva, André Augusto Pazinato da Sens, Talyta Mytsuy Zanardini Galeski Colecha, Keli Rampim, Leandro Pott, Cristiano Andre |
| dc.subject.por.fl_str_mv |
Tráfico de maquinaria agrícola Grado de compactación del suelo Arcilla dispersa en agua Grado de dispersión Grado de floculación. Tráfego de máquinas Grau de compactação do solo Argila dispera em água Grau de dispersão Grau de floculação. Machine traffic Soil degree of compactness Clay dispersed in water Degree of dispersion Degree of flocculation. |
| topic |
Tráfico de maquinaria agrícola Grado de compactación del suelo Arcilla dispersa en agua Grado de dispersión Grado de floculación. Tráfego de máquinas Grau de compactação do solo Argila dispera em água Grau de dispersão Grau de floculação. Machine traffic Soil degree of compactness Clay dispersed in water Degree of dispersion Degree of flocculation. |
| description |
Due to the intense transit of agricultural machines and equipment for crop management, soil compaction is causing concern on the part of farmers. The objective of this work was to evaluate the soil physical quality of an Oxisol with different levels of tractor compaction, in Guarapuava, Paraná, PR, Brazil. The experimental design used was randomized blocks, with six repetitions. The treatments were four levels of soil compaction produced by tractor traffic, represented by: control (no last), two pasts, five pasts, and twenty pasts. It was found that soil compaction with tractor traffic greater than two passes, provided an increase in degree of compactness, clay dispersed in water and degree of dispersion, as well as a reduction in the degree of flocculation of the clays. Thus, it emphasizes the importance of considering in agricultural operations that even low levels of tractor traffic are capable of reducing the soil physical quality. |
| publishDate |
2021 |
| dc.date.none.fl_str_mv |
2021-02-14 |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
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article |
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publishedVersion |
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https://rsdjournal.org/index.php/rsd/article/view/8686 10.33448/rsd-v10i2.8686 |
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https://rsdjournal.org/index.php/rsd/article/view/8686 |
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10.33448/rsd-v10i2.8686 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/8686/11209 |
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https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
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https://creativecommons.org/licenses/by/4.0 |
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openAccess |
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application/pdf |
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Research, Society and Development |
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Research, Society and Development |
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Research, Society and Development; Vol. 10 No. 2; e2341028686 Research, Society and Development; Vol. 10 Núm. 2; e2341028686 Research, Society and Development; v. 10 n. 2; e2341028686 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
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Universidade Federal de Itajubá (UNIFEI) |
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Research, Society and Development |
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Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
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rsd.articles@gmail.com |
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1797052740780687360 |