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Landscape composition and configuration affect the abundance of the olive moth (Prays oleae, Bernard) in olive groves

2020Journal article Open access
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dc.contributor.authorVilla, Maria
dc.contributor.authorSantos, Sónia A.P.
dc.contributor.authorSousa, José Paulo
dc.contributor.authorFerreira, Alberto
dc.contributor.authorSilva, Pedro Martins
dc.contributor.authorPatanita, M. Isabel
dc.contributor.authorOrtega, Marta
dc.contributor.authorPascual, Susana
dc.contributor.authorPereira, J.A.
dc.date.accessioned2018-02-19T10:00:00Z
dc.date.accessioned2020-06-22T10:18:20Z
dc.date.available2018-01-19T10:00:00Z
dc.date.available2020-06-22T10:18:20Z
dc.date.issued2020
dc.description.abstractLandscape and crop management are important concepts for conservation biological control as they can influence the abundance of natural enemies. In this work we accomplished a multi-scale study focused on the effect of landscape structure and crop management on the olive moth, Prays oleae (Bernard), an important pest of the olive tree (Olea europaea L.). The olive moth was collected in different olive groves managed under organic farming and integrated production and surrounded by different landscape structures. Generalized additive mixed models were used to analyze the response of the pest to (i) landscape composition and configuration indices, (ii) the management system and (iii) pesticides applications at different scales. Results indicated that the landscape composition, through the effect of the Simpson’s diversity index, negatively influenced P. oleae abundance and that the effect was evident at larger scales. Also, the landscape configuration negatively affected P. oleae at larger scales. However, neither the crop management system nor the pesticide applications affected P. oleae abundance. This study emphasizes that the preservation or implementation of diverse and complex landscapes can contribute to maintain lower population levels of P. oleae when compared with homogenous landscape areas.
dc.description.sponsorshipThe authors are grateful to the Portuguese Foundation of Science and Technology (FCT, Portugal) for financial support through the projects EXCL/AGR-PRO/0591/2012 “Olive crop protection in sustainable production under global climatic changes: linking ecological infrastructures to ecosystem functions” and PTDC/ASP-PLA/30003/ 2017 – “OLIVESIM - Managing ecosystem services in olive groves using advanced landscape agent-based models” and CIMO (UIDB/00690/ 2020). María Villa also thanks to Portuguese Foundation of Science and Technology for the Postdoctoral fellowship SFRH/BPD/119487/2016. The authors would like to thank to the farmers for allowing the access to their olive groves.
dc.description.versioninfo:eu-repo/semantics/publishedVersionen_EN
dc.identifier.citationVilla, María; Santos, Sónia A.P.; Sousa, José Paulo; Ferreira, Alberto; da Silva, Pedro Martins; Patanita, Isabel; Ortega, Marta; Pascual, Susana; Pereira, José Alberto (2020). Landscape composition and configuration affect the abundance of the olive moth (Prays oleae, Bernard) in olive groves. Agriculture, Ecosystems and Environment. ISSN 0167-8809. 294, p. 1-8en_EN
dc.identifier.doi10.1016/j.agee.2020.106854en_EN
dc.identifier.issn0167-8809
dc.identifier.urihttp://hdl.handle.net/10198/17521
dc.language.isoeng
dc.peerreviewedyesen_EN
dc.subjectConservation biological controlen_EN
dc.subjectCrop managementen_EN
dc.subjectGeneralized additive mixed modelsen_EN
dc.subjectMulti scale analysisen_EN
dc.subjectPerennial cropsen_EN
dc.titleLandscape composition and configuration affect the abundance of the olive moth (Prays oleae, Bernard) in olive grovesen_EN
dc.typejournal article
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/COMPETE/EXCL%2FAGR-PRO%2F0591%2F2012/PT
oaire.fundingStreamCOMPETE
person.familyNameVilla
person.familyNamePereira
person.givenNameMaría
person.givenNameJosé Alberto
person.identifier.ciencia-idB81D-89AC-6368
person.identifier.ciencia-id611F-80B2-A7C1
person.identifier.orcid0000-0001-8353-5438
person.identifier.orcid0000-0002-2260-0600
person.identifier.ridL-6798-2014
person.identifier.scopus-author-id57158670600
person.identifier.scopus-author-id57204366348
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccessen_EN
rcaap.typearticleen_EN
relation.isAuthorOfPublicationf0354077-bebe-437c-8625-751953199417
relation.isAuthorOfPublication7932162e-a2da-4913-b00d-17babbe51857
relation.isAuthorOfPublication.latestForDiscovery7932162e-a2da-4913-b00d-17babbe51857
relation.isProjectOfPublicationd5dd47a1-6680-4cb7-8c43-aebd4aaee107
relation.isProjectOfPublication.latestForDiscoveryd5dd47a1-6680-4cb7-8c43-aebd4aaee107

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