Surface applied lime dynamics and base saturation index in a consolidated no-tillage area

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversity of Santa Catarina State-
Autor(es): dc.contributorFederal Technological University of Paraná-
Autor(es): dc.contributorUniversidade Federal de Santa Catarina (UFSC)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorBortolini, Diego-
Autor(es): dc.creatorCassol, Luís César-
Autor(es): dc.creatorPiva, Jonatas Thiago-
Autor(es): dc.creatorBosi, Cristiam-
Autor(es): dc.creatorRocha, Kassiano Felipe [UNESP]-
Data de aceite: dc.date.accessioned2022-08-04T22:06:23Z-
Data de disponibilização: dc.date.available2022-08-04T22:06:23Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2016-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.14295/CS.v7i4.1530-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/220841-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/220841-
Descrição: dc.descriptionThe aim of this study was to evaluate the behavior of chemical properties and crop yields during five years after liming, in a consolidated no-tillage system area and indicate a base saturation index to serve as a criterion for recommendation. The experiment was conducted in a randomized complete block design with four repetitions, being the treatments the five lime doses (0, 2.4, 4.8, 7.2 and 9.6 Mg ha-1) applied and maintained on the soil surface. Soil chemical properties were evaluated in eight soil sampling, in the layers 0 to 0.025; 0.025 to 0.05; 0.05 to 0.10; 0.10 to 0.15; 0.15 to 0.20 and 0.20 to 0.40 m, besides crop grain yield (wheat, soybean and corn) and black oat dry matter yield, totaling five years of evaluation. The surface liming in no-tillage system increased the exchangeable magnesium and calcium contents, base saturation and soil pH and reduced the exchangeable aluminum content. The cumulative grain yield (six crops) and black oat dry matter yield (three crops) was not influenced by liming. These results suggested, from this study conditions, that the value of 50% of base saturation should be adopted as a criterion for liming for crops implanted under consolidated no-tillage systems.-
Descrição: dc.descriptionUniversity of Santa Catarina State-
Descrição: dc.descriptionFederal Technological University of Paraná-
Descrição: dc.descriptionFederal University of Santa Catarina-
Descrição: dc.descriptionUniversity of Sao Paulo-
Descrição: dc.descriptionSão Paulo State University-
Descrição: dc.descriptionSão Paulo State University-
Formato: dc.format473-485-
Idioma: dc.languageen-
Relação: dc.relationComunicata Scientiae-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAluminium-
Palavras-chave: dc.subjectChemical characteristics-
Palavras-chave: dc.subjectLiming-
Palavras-chave: dc.subjectLiming recommendation-
Título: dc.titleSurface applied lime dynamics and base saturation index in a consolidated no-tillage area-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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