Soil Quality Indicators in an Ultisol Subjected to Chiseling in a Sugarcane Crop Under Mechanized Management in Southeastern Brazil
Autor(a) principal: | |
---|---|
Data de Publicação: | 2021 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s12355-021-01001-6 http://hdl.handle.net/11449/208751 |
Resumo: | Soil chiseling conducted only in the planting row is a minimal-disturbance soil management practice used for soil preparation in sugarcane plantations. However, the impacts of this practice on soil physical quality need to be evaluated through agricultural experimentation. The objective of this study was to evaluate the physical quality of an Ultisol submitted to chiseling as part of sugarcane management. The treatments consisted of soil chiseling only in the planting row (CPR) and chiseling in the total area of the soil (CTA). After soil preparation, the planting rows that were submitted to chiseling had better soil physical quality than did the area between the rows that did not receive chiseling in site preparation due to greater pore volume and lower PR and BD. However, the beneficial effect of chiseling did not persist due to subsequent soil reconsolidation, and disappeared soon after the planting of sugarcane, and remained this way up to the post-harvest period wherein the areas within (CPR) and between (CTA) the planting rows had equal soil physical quality. Because of this, the yield of stalks between the two treatments were similar, with an average yield of 110 t ha−1. |
id |
UNSP_c1482b92c45fc115c603b24f612ee30b |
---|---|
oai_identifier_str |
oai:repositorio.unesp.br:11449/208751 |
network_acronym_str |
UNSP |
network_name_str |
Repositório Institucional da UNESP |
repository_id_str |
2946 |
spelling |
Soil Quality Indicators in an Ultisol Subjected to Chiseling in a Sugarcane Crop Under Mechanized Management in Southeastern BrazilFactor analysisSaccharum spUltisolSoil chiseling conducted only in the planting row is a minimal-disturbance soil management practice used for soil preparation in sugarcane plantations. However, the impacts of this practice on soil physical quality need to be evaluated through agricultural experimentation. The objective of this study was to evaluate the physical quality of an Ultisol submitted to chiseling as part of sugarcane management. The treatments consisted of soil chiseling only in the planting row (CPR) and chiseling in the total area of the soil (CTA). After soil preparation, the planting rows that were submitted to chiseling had better soil physical quality than did the area between the rows that did not receive chiseling in site preparation due to greater pore volume and lower PR and BD. However, the beneficial effect of chiseling did not persist due to subsequent soil reconsolidation, and disappeared soon after the planting of sugarcane, and remained this way up to the post-harvest period wherein the areas within (CPR) and between (CTA) the planting rows had equal soil physical quality. Because of this, the yield of stalks between the two treatments were similar, with an average yield of 110 t ha−1.Federal Rural University of Amazônia, Campus of Capanema, Avenue Barão de Capanema, s/n, CapanemaFederal Institute of Education Science and Technology, Campus of Porto Grande, Rodovia BR 210, Km 103, s/n, Bairro Zona Rural, Porto GrandeAgrarian and Veterinarian Faculty São Paulo State University (FCAV/UNESP), Via de Acesso Prof. Paulo Donato Castellane, s/n.Agrarian and Veterinarian Faculty São Paulo State University (FCAV/UNESP), Via de Acesso Prof. Paulo Donato Castellane, s/n.Federal Rural University of AmazôniaScience and TechnologyUniversidade Estadual Paulista (Unesp)Pinheiro, Daniel PereiraMelo, Nilvan CarvalhoFernandes, Carolina [UNESP]2021-06-25T11:18:25Z2021-06-25T11:18:25Z2021-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1007/s12355-021-01001-6Sugar Tech.0974-07400972-1525http://hdl.handle.net/11449/20875110.1007/s12355-021-01001-62-s2.0-85107523866Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengSugar Techinfo:eu-repo/semantics/openAccess2024-06-07T14:24:20Zoai:repositorio.unesp.br:11449/208751Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-06-07T14:24:20Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Soil Quality Indicators in an Ultisol Subjected to Chiseling in a Sugarcane Crop Under Mechanized Management in Southeastern Brazil |
title |
Soil Quality Indicators in an Ultisol Subjected to Chiseling in a Sugarcane Crop Under Mechanized Management in Southeastern Brazil |
spellingShingle |
Soil Quality Indicators in an Ultisol Subjected to Chiseling in a Sugarcane Crop Under Mechanized Management in Southeastern Brazil Pinheiro, Daniel Pereira Factor analysis Saccharum sp Ultisol |
title_short |
Soil Quality Indicators in an Ultisol Subjected to Chiseling in a Sugarcane Crop Under Mechanized Management in Southeastern Brazil |
title_full |
Soil Quality Indicators in an Ultisol Subjected to Chiseling in a Sugarcane Crop Under Mechanized Management in Southeastern Brazil |
title_fullStr |
Soil Quality Indicators in an Ultisol Subjected to Chiseling in a Sugarcane Crop Under Mechanized Management in Southeastern Brazil |
title_full_unstemmed |
Soil Quality Indicators in an Ultisol Subjected to Chiseling in a Sugarcane Crop Under Mechanized Management in Southeastern Brazil |
title_sort |
Soil Quality Indicators in an Ultisol Subjected to Chiseling in a Sugarcane Crop Under Mechanized Management in Southeastern Brazil |
author |
Pinheiro, Daniel Pereira |
author_facet |
Pinheiro, Daniel Pereira Melo, Nilvan Carvalho Fernandes, Carolina [UNESP] |
author_role |
author |
author2 |
Melo, Nilvan Carvalho Fernandes, Carolina [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Federal Rural University of Amazônia Science and Technology Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Pinheiro, Daniel Pereira Melo, Nilvan Carvalho Fernandes, Carolina [UNESP] |
dc.subject.por.fl_str_mv |
Factor analysis Saccharum sp Ultisol |
topic |
Factor analysis Saccharum sp Ultisol |
description |
Soil chiseling conducted only in the planting row is a minimal-disturbance soil management practice used for soil preparation in sugarcane plantations. However, the impacts of this practice on soil physical quality need to be evaluated through agricultural experimentation. The objective of this study was to evaluate the physical quality of an Ultisol submitted to chiseling as part of sugarcane management. The treatments consisted of soil chiseling only in the planting row (CPR) and chiseling in the total area of the soil (CTA). After soil preparation, the planting rows that were submitted to chiseling had better soil physical quality than did the area between the rows that did not receive chiseling in site preparation due to greater pore volume and lower PR and BD. However, the beneficial effect of chiseling did not persist due to subsequent soil reconsolidation, and disappeared soon after the planting of sugarcane, and remained this way up to the post-harvest period wherein the areas within (CPR) and between (CTA) the planting rows had equal soil physical quality. Because of this, the yield of stalks between the two treatments were similar, with an average yield of 110 t ha−1. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-25T11:18:25Z 2021-06-25T11:18:25Z 2021-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s12355-021-01001-6 Sugar Tech. 0974-0740 0972-1525 http://hdl.handle.net/11449/208751 10.1007/s12355-021-01001-6 2-s2.0-85107523866 |
url |
http://dx.doi.org/10.1007/s12355-021-01001-6 http://hdl.handle.net/11449/208751 |
identifier_str_mv |
Sugar Tech. 0974-0740 0972-1525 10.1007/s12355-021-01001-6 2-s2.0-85107523866 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Sugar Tech |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803045551913041920 |