Effect of sugarcane waste in the control of interrill erosion
Autor(a) principal: | |
---|---|
Data de Publicação: | 2016 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Semina. Ciências Agrárias (Online) |
Texto Completo: | https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/21236 |
Resumo: | The cultivation of sugarcane uses different cropping systems that result in varying quantities of crop waste, this may influence soil erosion. The objective of this study was to evaluate the loss of soil and water, the infiltration rate, and soil surface roughness in an area cultivated with sugarcane (Saccharum spp.). Six treatments with different levels of plant waste were evaluated: sugarcane without plant waste; sugarcane with 4.0 Mg ha-1 of waste; sugarcane with 8.0 Mg ha-1 of waste; sugarcane with 12.0 Mg ha-1 of waste; sugarcane with 16.0 Mg ha-1 of waste; and burned sugarcane. The treatments were arranged in a randomized block design with four replications, totalling 24 experimental plots. As soil depth increased, there is reduction in macroporosity, total soil porosity, organic carbon content, mean geometric diameter and weighted mean diameter of the soil aggregates, whereas the bulk density of the soil displays the opposite trend. The presence of sugarcane waste on the soil surface increases the time required for the initiation of surface runoff. Sugarcane waste does not alter soil surface roughness, and at the minimum amount of waste administered (4 Mg ha-1) reduces losses of soil and water and increases the infiltration rate. The lack of soil surface coverage after harvesting the sugarcane contributes to soil and water loss, and reduces the rate of stable infiltration of water into the soil. |
id |
UEL-11_4cb3db8747d240fac46b5b2f03315cc7 |
---|---|
oai_identifier_str |
oai:ojs.pkp.sfu.ca:article/21236 |
network_acronym_str |
UEL-11 |
network_name_str |
Semina. Ciências Agrárias (Online) |
repository_id_str |
|
spelling |
Effect of sugarcane waste in the control of interrill erosionEfeito de resíduos vegetais de cana-de-açúcar no controle da erosão hídrica entressulcosSaccharum sppSimulated rainSoil and water loss.Saccharum sspChuva simuladaPerdas de solo e de água.The cultivation of sugarcane uses different cropping systems that result in varying quantities of crop waste, this may influence soil erosion. The objective of this study was to evaluate the loss of soil and water, the infiltration rate, and soil surface roughness in an area cultivated with sugarcane (Saccharum spp.). Six treatments with different levels of plant waste were evaluated: sugarcane without plant waste; sugarcane with 4.0 Mg ha-1 of waste; sugarcane with 8.0 Mg ha-1 of waste; sugarcane with 12.0 Mg ha-1 of waste; sugarcane with 16.0 Mg ha-1 of waste; and burned sugarcane. The treatments were arranged in a randomized block design with four replications, totalling 24 experimental plots. As soil depth increased, there is reduction in macroporosity, total soil porosity, organic carbon content, mean geometric diameter and weighted mean diameter of the soil aggregates, whereas the bulk density of the soil displays the opposite trend. The presence of sugarcane waste on the soil surface increases the time required for the initiation of surface runoff. Sugarcane waste does not alter soil surface roughness, and at the minimum amount of waste administered (4 Mg ha-1) reduces losses of soil and water and increases the infiltration rate. The lack of soil surface coverage after harvesting the sugarcane contributes to soil and water loss, and reduces the rate of stable infiltration of water into the soil.O cultivo da cana-de-açúcar utiliza diferentes sistemas de colheita, resultando em quantidades variadas de resíduos vegetais, que podem influenciar no processo erosivo. O objetivo foi avaliar as perdas de solo e de água, a taxa de infiltração e a rugosidade superficial do solo em área cultivada com cana-de-açúcar (Saccharum ssp.). Foram utilizados seis tratamentos com diferentes níveis de resíduos vegetais: cana crua sem resíduo vegetal; cana crua com 4,0 Mg ha-1 de resíduo; cana crua com 8,0 Mg ha-1 de resíduo; cana crua com 12,0 Mg ha-1 de resíduo; cana crua com 16,0 Mg ha-1 resíduo e cana queimada. Os tratamentos dispostos no esquema experimental de blocos casualizados, com quatro repetições, totalizaram 24 parcelas experimentais. Com o aumento da profundidade do solo verifica-se redução da macroporosidade, da porosidade total do solo, do teor de carbono orgânico, do diâmetro médio geométrico e do diâmetro médio ponderado dos agregados do solo enquanto os valores de densidade do solo apresentam comportamento inverso. A presença de resíduos vegetais de cana-de-açúcar sobre a superfície do solo aumenta o intervalo de tempo necessário para o início do escoamento superficial. A palhada de cana-de-açúcar não altera a rugosidade superficial do solo e a quantidade mínima avaliada, de 4 Mg ha-1 de resíduo, apresenta eficiência na redução das perdas de solo e de água e no aumento da taxa de infiltração. A ausência de cobertura do solo após a colheita da cana-de-açúcar, favorece a ocorrência das perdas de solo e de água e reduz a taxa de infiltração estável de água no solo.UEL2016-06-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPesquisa Empírica de campoapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2123610.5433/1679-0359.2016v37n3p1155Semina: Ciências Agrárias; Vol. 37 No. 3 (2016); 1155-1164Semina: Ciências Agrárias; v. 37 n. 3 (2016); 1155-11641679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/21236/18959http://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessValim, Wander CardosoPanachuki, ElóiPavei, Dorly ScariotAlves Sobrinho, TeodoricoAlmeida, Wilk Sampaio2022-12-01T14:37:53Zoai:ojs.pkp.sfu.ca:article/21236Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-12-01T14:37:53Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Effect of sugarcane waste in the control of interrill erosion Efeito de resíduos vegetais de cana-de-açúcar no controle da erosão hídrica entressulcos |
title |
Effect of sugarcane waste in the control of interrill erosion |
spellingShingle |
Effect of sugarcane waste in the control of interrill erosion Valim, Wander Cardoso Saccharum spp Simulated rain Soil and water loss. Saccharum ssp Chuva simulada Perdas de solo e de água. |
title_short |
Effect of sugarcane waste in the control of interrill erosion |
title_full |
Effect of sugarcane waste in the control of interrill erosion |
title_fullStr |
Effect of sugarcane waste in the control of interrill erosion |
title_full_unstemmed |
Effect of sugarcane waste in the control of interrill erosion |
title_sort |
Effect of sugarcane waste in the control of interrill erosion |
author |
Valim, Wander Cardoso |
author_facet |
Valim, Wander Cardoso Panachuki, Elói Pavei, Dorly Scariot Alves Sobrinho, Teodorico Almeida, Wilk Sampaio |
author_role |
author |
author2 |
Panachuki, Elói Pavei, Dorly Scariot Alves Sobrinho, Teodorico Almeida, Wilk Sampaio |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Valim, Wander Cardoso Panachuki, Elói Pavei, Dorly Scariot Alves Sobrinho, Teodorico Almeida, Wilk Sampaio |
dc.subject.por.fl_str_mv |
Saccharum spp Simulated rain Soil and water loss. Saccharum ssp Chuva simulada Perdas de solo e de água. |
topic |
Saccharum spp Simulated rain Soil and water loss. Saccharum ssp Chuva simulada Perdas de solo e de água. |
description |
The cultivation of sugarcane uses different cropping systems that result in varying quantities of crop waste, this may influence soil erosion. The objective of this study was to evaluate the loss of soil and water, the infiltration rate, and soil surface roughness in an area cultivated with sugarcane (Saccharum spp.). Six treatments with different levels of plant waste were evaluated: sugarcane without plant waste; sugarcane with 4.0 Mg ha-1 of waste; sugarcane with 8.0 Mg ha-1 of waste; sugarcane with 12.0 Mg ha-1 of waste; sugarcane with 16.0 Mg ha-1 of waste; and burned sugarcane. The treatments were arranged in a randomized block design with four replications, totalling 24 experimental plots. As soil depth increased, there is reduction in macroporosity, total soil porosity, organic carbon content, mean geometric diameter and weighted mean diameter of the soil aggregates, whereas the bulk density of the soil displays the opposite trend. The presence of sugarcane waste on the soil surface increases the time required for the initiation of surface runoff. Sugarcane waste does not alter soil surface roughness, and at the minimum amount of waste administered (4 Mg ha-1) reduces losses of soil and water and increases the infiltration rate. The lack of soil surface coverage after harvesting the sugarcane contributes to soil and water loss, and reduces the rate of stable infiltration of water into the soil. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-06-22 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Pesquisa Empírica de campo |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/21236 10.5433/1679-0359.2016v37n3p1155 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/21236 |
identifier_str_mv |
10.5433/1679-0359.2016v37n3p1155 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/21236/18959 |
dc.rights.driver.fl_str_mv |
http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UEL |
publisher.none.fl_str_mv |
UEL |
dc.source.none.fl_str_mv |
Semina: Ciências Agrárias; Vol. 37 No. 3 (2016); 1155-1164 Semina: Ciências Agrárias; v. 37 n. 3 (2016); 1155-1164 1679-0359 1676-546X reponame:Semina. Ciências Agrárias (Online) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Semina. Ciências Agrárias (Online) |
collection |
Semina. Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
semina.agrarias@uel.br |
_version_ |
1799306073822199808 |