Lime and calcium-magnesium silicate cause chemical attributes stratification in no-till fields

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorAustin Peay State University-
Autor(es): dc.contributorDom Bosco Catholic University-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorOklahoma State University-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.creatorAntonangelo, João Arthur-
Autor(es): dc.creatorNeto, Jayme Ferrari-
Autor(es): dc.creatorCrusciol, Carlos Alexandre Costa-
Autor(es): dc.creatorZhang, Hailin-
Autor(es): dc.creatorAlleoni, Luís Reynaldo F.-
Data de aceite: dc.date.accessioned2025-08-21T16:40:31Z-
Data de disponibilização: dc.date.available2025-08-21T16:40:31Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2022-10-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.still.2022.105522-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/249165-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/249165-
Descrição: dc.descriptionThe stratification of soil chemical properties under long-term no-till (NT) where different soil pH regimes are used and at different cropping-systems (CS) has yet to be studied. We aimed to evaluate the effect of the surface application of soil pH amendments on soil chemical attributes of stratified soil samples and their relationship with the subsequent yield of the soybean crop. The effect of the surface application of lime and calcium-magnesium silicate (CMS) on the chemical attributes of soil samples with increment depth (0–5, 5–10, 10–20, 20–40, and 40–60 cm) was evaluated. Also, their relationships with the subsequent soybean (Glycine max) yield on a tropical acidic soil under NT with four CS (SB: soybean─Brachiaria brizantha; SC: soybean─Crotalaria spectabilis; SF: soybean─fallow; and SW: soybean─ Triticum aestivum) were compared. The NT operations caused the stratification of all soil chemical attributes studied regardless of the CS and soil pH amendment. Application of lime or CMS significantly decreased exchangeable aluminum (Al) and potential acidity (H+Al), and increased pH, calcium (Ca), magnesium (Mg), silicon (Si), the sum of base (SB), and base saturation (BS%) in the upper soil layers (up to 10 cm) for most CS studied. Soil acidity parameters from 0 to 5 cm were related to soybean yield, and the stratification of H+Al led to a difference of 2-ton ha-1 soil amendment needed (p < 0.001) when soil is sampled from 0 to 5 cm in comparison to the 0–20 cm sampling.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionAustin Peay State University Department of Agriculture, 681 Summer Street, Sundquist Science Complex D232-
Descrição: dc.descriptionDom Bosco Catholic University, MS-
Descrição: dc.descriptionDepartment of Crop Science College of Agricultural Science R. José Barbosa de Barros São Paulo State University (UNESP), SP-
Descrição: dc.descriptionDepartment of Plant and Soil Sciences Oklahoma State University-
Descrição: dc.descriptionDepartment of Soil Science Luiz de Queiroz College of Agriculture University of Sao Paulo, SP-
Descrição: dc.descriptionDepartment of Crop Science College of Agricultural Science R. José Barbosa de Barros São Paulo State University (UNESP), SP-
Descrição: dc.descriptionFAPESP: 2011/10566–6, 2013/18594–4, 2013/18694–9, 2013/02000–8-
Descrição: dc.descriptionFAPESP: 2014/08768–8-
Idioma: dc.languageen-
Relação: dc.relationSoil and Tillage Research-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectLime Application-
Palavras-chave: dc.subjectLong-term No-till-
Palavras-chave: dc.subjectSilicate-
Palavras-chave: dc.subjectSoil Chemical Attributes-
Palavras-chave: dc.subjectStratification Effects-
Título: dc.titleLime and calcium-magnesium silicate cause chemical attributes stratification in no-till fields-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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