Noticeable Shifts in Soil Physicochemical and Biological Properties after Contrasting Tillage Management in Crop Rotations of Bean, Maize, and Amaranth in Ecuadorian Highland Soils

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datacite.alternateIdentifier.citationAgronomy, 13 (9), 2023
datacite.alternateIdentifier.doi10.3390/agronomy13092260
datacite.alternateIdentifier.issn2073-4395
datacite.creatorÁvila-Salem, María Eugenia
datacite.creatorAponte, Humberto
datacite.creatorMontesdeoca, Fabián
datacite.creatorUrgiles-Gómez, Narcisa
datacite.creatorCruz, Dayana
datacite.creatorOrellana, Marco
datacite.creatorPacheco, Katherine
datacite.creatorAlvarado Ochoa, Soraya Patricia
datacite.creatorEspinosa, José Antonio
datacite.creatorBorie, Fernando R.
datacite.date2023
datacite.rightsAcceso abierto
datacite.subjectArbuscular Mycorrhizal Fungi
datacite.subjectEnzymes
datacite.subjectGlomalin
datacite.subjectPhosphatase
datacite.subject?-glucosidase
datacite.titleNoticeable Shifts in Soil Physicochemical and Biological Properties after Contrasting Tillage Management in Crop Rotations of Bean, Maize, and Amaranth in Ecuadorian Highland Soils
dc.contributor.authorBORIE BORIE, FERNANDO RICARDO
dc.date.accessioned2025-10-06T14:21:38Z
dc.date.available2025-10-06T14:21:38Z
dc.description.abstractSoil biological properties are sensitive indicators of soil quality changes due to perturbations occurred under agricultural management. The effects of contrasting tillage, increasing nitrogen fertilization doses, and crop rotations [e.g., bean, maize, bean (BMB) and bean, amaranth, bean (BAB)] on soil physicochemical and biological properties in an Andean soil from Ecuadorian highlands were evaluated in this study. Acid phosphatase, ?-Glucosidase, fluorescein diacetate hydrolysis, microbial biomass carbon (Cmic), soil basal respiration (BR), arbuscular mycorrhizal fungi (AMF) spore density, total glomalin content (TGRSP), and soil physicochemical properties were analyzed. Conventional tillage (CT) and crop rotation showed significant effects on soil physicochemical and biological properties. Towards the final crop rotations, no-tillage (NT) promoted BR, TGRSP, and higher AMF spore density in both crop rotations; the Cmic kept stable along time in BMB and BAB, while BR doubled its value when compared to CT. Results indicated that the AMF spore density increased by 308% at the end of the BMB, and 461% at the end of the BAB, while TGRSP increased by 18% and 32% at the end of BMB and BAB, respectively. Biological traits demonstrated to be strongly associated to the organic matter accumulation originated from crop residues under the NT post-harvest which improved soil moisture, biological activity, and AMF interaction. The conservative soil management system has definitively improved general soil properties when compared to soil conditions under the intensive soil management system in this research. © 2023 Elsevier B.V., All rights reserved.
dc.description.ia_keywordsoil, biological, properties, crop, bean, management, tillage
dc.formatPDF
dc.identifier.urihttps://repositoriodigital.uct.cl/handle/10925/6708
dc.language.isoen
dc.publisherMultidisciplinary Digital Publishing Institute (MDPI)
dc.relationinstname: ANID
dc.relationreponame: Repositorio Digital RI2.0
dc.rights.driverinfo:eu-repo/semantics/openAccess
dc.sourceAgronomy
dc.subject.ia_odsODS 13: Acción por el clima
dc.subject.ia_oecd1nCiencias Naturales
dc.subject.ia_oecd2nCiencias Biológicas
dc.subject.ia_oecd3nCiencias del Medio Ambiente
dc.type.driverinfo:eu-repo/semantics/article
dc.type.driverhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.type.openaireinfo:eu-repo/semantics/publishedVersion
dspace.entity.typePublication
oaire.citationEdition2023
oaire.citationIssue9
oaire.citationTitleAgronomy
oaire.citationVolume13
oaire.fundingReferenceUniversidad Central del Ecuador 304
oaire.fundingReferenceANID FONDECYT 1210964 (Regular)
oaire.fundingReferenceANID FONDAP 15130015
oaire.fundingReferenceMinisterio de Educación Chile InES19 FRO19101 (UFRO)
oaire.licenseConditionObra bajo licencia Creative Commons Atribución 4.0 Internacional
oaire.licenseCondition.urihttps://creativecommons.org/licenses/by/4.0/
oaire.resourceTypeArtículo
oaire.resourceType.enArticle
relation.isAuthorOfPublication03ce383f-b14b-4385-a4c8-8c1591ed5624
relation.isAuthorOfPublication.latestForDiscovery03ce383f-b14b-4385-a4c8-8c1591ed5624
uct.catalogadorjvu
uct.comunidadRecursos Naturalesen_US
uct.departamentoDepartamento de Ciencias Agropecuarias y Acuícolas
uct.facultadFacultad de Recursos Naturales
uct.indizacionSocial Sciences Citation Index - SSCI
uct.indizacionScopus
uct.indizacionLatindex
uct.indizacionDialnet
uct.indizacionScIELO
uct.indizacionDOAJ
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