Conservation systems change soil resistance to compaction caused by mechanised harvesting

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual de Mato Grosso do Sul (UEMS)-
Autor(es): dc.contributorCenter for Research and Development in Soil and Environmental Resources-
Autor(es): dc.contributorArea of Soils (ASO)-
Autor(es): dc.contributorART-
Autor(es): dc.contributorGoiano Federal Institute of Science and Technology (IF Goiano)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade Estadual de Campinas (UNICAMP)-
Autor(es): dc.creatorGuimarães Júnnyor, Wellingthon da Silva-
Autor(es): dc.creatorDe Maria, Isabella Clerici-
Autor(es): dc.creatorAraujo-Junior, Cezar Francisco-
Autor(es): dc.creatorDiserens, Etienne-
Autor(es): dc.creatorSeveriano, Eduardo da Costa-
Autor(es): dc.creatorFarhate, Camila Viana Vieira-
Autor(es): dc.creatorSouza, Zigomar Menezes de-
Data de aceite: dc.date.accessioned2025-08-21T20:52:04Z-
Data de disponibilização: dc.date.available2025-08-21T20:52:04Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-03-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.indcrop.2022.114532-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/223220-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/223220-
Descrição: dc.descriptionSoil compaction in sugarcane plantation has increased in recent times due to intense mechanization of the production process and the increasing axle load of the machines. As such, there are need to evolve conservation systems which will minimize soil disturbance in sugarcane production thereby preventing soil structure degradation and maintain the soil quality, using appropriate compaction models. Thus, the objective of this study was to evaluate the impact of sugarcane harvesting operation under cover crop management systems and soil tillage practices implemented before sugarcane planting using load-bearing capacity models (LBCM). The experiment was set up in a randomised block design with three soil management systems (no tillage, minimum tillage, and minimum tillage combined with a deep subsoiler) and two crop rotations (peanut and sorghum). Soils samples were collected at three depths before and after sugarcane harvesting. The undisturbed soil samples were submitted to the uniaxial compression test, their precompression stress was determined and, afterwards the load-bearing capacity model for each treatment was developed. The load-bearing capacity models showed soil structure degradation under conventional tillage and pasture management, while there was a recuperative effect of soil structure in crop rotation management. However, peanut as a crop rotation made the soil more susceptible to compaction, regardless of soil tillage treatment. At harvest time, the soil was more susceptible to compaction under the following conditions: in the surface layer, with the use of deep subsoiling and with the use of cover crops (peanuts and sorghum). From a practical point of view, this indicates that the better soil physical condition obtained by soil tillage and the use of cover crops can be wiped out by the harvesting operation, thus traffic control actions (including soil moisture and traffic reduction) need to be adopted.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionFundação Agrisus-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionDepartment of Agronomy State University of Mato Grosso do Sul (UEMS), MS 306 Rd, km 6.4-
Descrição: dc.descriptionAgronomic Institute of Campinas (IAC) Center for Research and Development in Soil and Environmental Resources, Av. Barão de Itapura, 1481-
Descrição: dc.descriptionInstitute for Rural Development - IAPAR-EMATER (IDR-PARANA) Area of Soils (ASO), Rod. Celso Garcia Cid, km 375-
Descrição: dc.descriptionAgroscope Reckenholz-Tänikon Research Station ART-
Descrição: dc.descriptionGoiano Federal Institute of Science and Technology (IF Goiano), Campus Rio Verde, P.O. Box 66-
Descrição: dc.descriptionSão Paulo State University School of Agricultural and Veterinarian Sciences Department of Exact Sciences, via de acesso 20 Prof. Paulo Donato Castellane s/n-
Descrição: dc.descriptionState University of Campinas (UNICAMP) School of Agricultural Engineering (Feagri), Av. Cândido Rondon, 501-
Descrição: dc.descriptionSão Paulo State University School of Agricultural and Veterinarian Sciences Department of Exact Sciences, via de acesso 20 Prof. Paulo Donato Castellane s/n-
Descrição: dc.descriptionFundação Agrisus: 1439/2015-
Descrição: dc.descriptionFAPESP: 2014/07434-9-
Idioma: dc.languageen-
Relação: dc.relationIndustrial Crops and Products-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAgricultural machine traffic-
Palavras-chave: dc.subjectNo tillage-
Palavras-chave: dc.subjectPrecompression stress-
Palavras-chave: dc.subjectSoil management systems-
Palavras-chave: dc.subjectSugarcane-
Título: dc.titleConservation systems change soil resistance to compaction caused by mechanised harvesting-
Tipo de arquivo: dc.typelivro digital-
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