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Evaluation of compost application on soil organic carbon sequestration and physic-chemical properties in olive grove agroecosystems of NE Portugal

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dc.contributor.authorToloto, Matheus de Oliveira
dc.contributor.authorLima, Arthur A.J.
dc.contributor.authorSegatelli, Ana
dc.contributor.authorRoyer, Ana Caroline
dc.contributor.authorGusmão, Andressa Griebler
dc.contributor.authorHernandez Hernandez, Zulimar
dc.contributor.authorFigueiredo, Tomás de
dc.contributor.authorGusmão, Andressa Griebler
dc.date.accessioned2024-07-22T10:56:01Z
dc.date.available2024-07-22T10:56:01Z
dc.date.issued2024
dc.description.abstractGlobal carbon (C) cycle and atmosphere pollution remediation depended directly on C terrestrial sequestration and storage. In this context, soil organic carbon (SOC) plays an extremely important role by creating and enlarging C pools, such as organic amendments input over croplands. The present research aims to evaluate the outcomes from three types of compost (A, B and C) to a Leptosol, in an olive grove (NE Portugal) and its relationship with soil physic-chemical properties. The compost production is derived from an agroindustry by-product, namely olive pomace mixed with sheep manure and almond shell in different proportions. Preview studies showed no significant difference for SOC concentration on top layer soil (0-5 cm) for different dosage (10 and 40 ton ha-1) after 1 year application. The olive grove conservative management also presented no significant difference of SOC concentration among spatial distribution (elevation, x and y coordinates), which means there is practically no soil loss in 15% slope. Furthermore, the soil ΔpH (from KCl to H2O) presented variable charge of 1.21 in the control group, for that reason, the ΔpH was used as an indicator due the organic matter input. Besides, results presented a ΔpH of 0.98, 1.15 and 0.71, respectively for treatments A, B and C (10 ton ha-1) on 0-5 cm layer soil, with significant difference between treatments, which demonstrated to be originated exclusively from the organic matter, varying on the C quality of each one of the composts and not from the mineral fraction of the soil. For 40 ton ha-1 dosage, the treatments A and B presented significant difference compared to C (ΔpH 1.15, 1.18 and 0.56, respectively). In general terms, there is directly causeeffect over compost application and analytical analyzes, independently of dosage application and type of compost.pt_PT
dc.description.sponsorshipThe authors would like to thank the Foundation for Science and Technology (FCT, Portugal) and the national funds FCT/MCTES (PIDDAC) for the financial support to CIMO (UIDB/00690/2020 and UIDP/00690/2020) and SusTEC (LA/P/0007/2020). They also would like to thank the PRR Harvest (PRR- C05-i03-I- 00157) funding “Plano de Recuperação e Resiliência – PRR (No 12/C05- i03/2021 – Projetos I&D+I – Projetos de Investigação e Inovação – Alimentação Sustentável)” to Matheus de Oliveira Toloto.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationToloto, Matheus, Lima, Arthur, Segatelli, Ana, Royer, Ana, Gusmão, Andressa, Hernández, Zulimar; Figueiredo, Tomás de (2024). Evaluation of compost application on soil organic carbon sequestration and physic-chemical properties in olive grove agroecosystems of NE Portugal. In Encontro Anual das Ciências do Solo 24: Solo, Pilar de uma Só Saúde: livro de resumos. Porto. ISBN 978-989-99665-1-2pt_PT
dc.identifier.isbn978-989-99665-1-2
dc.identifier.urihttp://hdl.handle.net/10198/30050
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSociedade Portuguesa da Ciência do Solopt_PT
dc.relationMountain Research Center
dc.relationMountain Research Center
dc.relationAssociate Laboratory for Sustainability and Tecnology in Mountain Regions
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/pt_PT
dc.subjectOrganic amendmentspt_PT
dc.subjectSoil organic carbonpt_PT
dc.subjectOlive grovept_PT
dc.titleEvaluation of compost application on soil organic carbon sequestration and physic-chemical properties in olive grove agroecosystems of NE Portugalpt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.awardTitleMountain Research Center
oaire.awardTitleMountain Research Center
oaire.awardTitleAssociate Laboratory for Sustainability and Tecnology in Mountain Regions
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00690%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F00690%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/LA%2FP%2F0007%2F2020/PT
oaire.citation.conferencePlaceUniversidade do Portopt_PT
oaire.citation.titleEncontro Anual das Ciências do Solo 24: Solo, Pilar de uma Só Saúde: livro de resumospt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
person.familyNameLima
person.familyNameSegatelli
person.familyNameRoyer
person.familyNameHernandez Hernandez
person.familyNameFigueiredo
person.familyNameGusmão
person.givenNameArthur A. J.
person.givenNameAna
person.givenNameAna Caroline
person.givenNameZulimar
person.givenNameTomás d'Aquino
person.givenNameAndressa Griebler
person.identifier1297327
person.identifier.ciencia-id741A-E55B-257A
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person.identifier.ciencia-id5815-8F1B-70F4
person.identifier.ciencia-id961D-607D-51CC
person.identifier.orcid0000-0002-5636-022X
person.identifier.orcid0000-0001-7710-6506
person.identifier.orcid0000-0002-0746-185X
person.identifier.orcid0000-0002-7790-8397
person.identifier.orcid0000-0001-7690-8996
person.identifier.orcid0009-0005-4700-5188
person.identifier.scopus-author-id36084226300
person.identifier.scopus-author-id54790554500
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
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