Development of a two-species interaction sub-module for the ILCYM platform

cg.authorship.typesCGIAR and developing country institute
cg.contributor.affiliationInternational Potato Center
cg.contributor.initiativePlant Health
cg.contributor.programAcceleratorSustainable Farming
cg.creator.identifierPablo Carhuapoma: 0000-0003-0132-9775
cg.creator.identifierHeidy Gamarra: 0000-0003-2746-2849
cg.creator.identifierJan Kreuze: 0000-0002-6116-9200
cg.identifier.doihttps://doi.org/10.4160/cip.2025.12.024
cg.subject.actionAreaResilient Agrifood Systems
cg.subject.cipCROP PROTECTION
cg.subject.cipCLIMATE CHANGE
cg.subject.cipCLIMATE-SMART AGRICULTURE
cg.subject.impactAreaClimate adaptation and mitigation
cg.subject.sdgSDG 2 - Zero hunger
cg.subject.sdgSDG 12 - Responsible consumption and production
cg.subject.sdgSDG 15 - Life on land
dc.contributor.authorCarhuapoma, Pablo
dc.contributor.authorGamarra, H.
dc.contributor.authorKreuze, Jan F.
dc.date.accessioned2026-01-23T17:28:16Z
dc.date.available2026-01-23T17:28:16Z
dc.identifier.urihttps://hdl.handle.net/10568/180545
dc.titleDevelopment of a two-species interaction sub-module for the ILCYM platformen
dcterms.abstractThis report presents a new two-species interaction sub-module for the ILCYM platform, which integrates temperature-dependent thermal functions of pests and natural enemies into a coupled mechanistic framework. The model generates innovative ecological indices—Parasitism Synchrony Index (PSI), Temporal Suppression Ratio (TSR), and Biological Control Efficiency (BCE)—and enables interactive simulations to optimize the selection, timing, and deployment of biological control agents. Validated with relevant case studies (Tecia solanivora–Copidosoma koehleri, Bemisia tabaci–Encarsia tabacivora, Bactericera cockerelli–Tamarixia triozae), this work aligns strongly with Regenerative Agriculture, Resilient Agrifood Systems, and Climate-smart Agriculture, making it a strategic tool for integrated pest management under climate change.en
dcterms.accessRightsOpen Access
dcterms.audienceAcademics
dcterms.audienceCGIAR
dcterms.audienceDevelopment Practitioners
dcterms.audienceDonors
dcterms.audienceExtension
dcterms.audienceFarmers
dcterms.audienceGeneral Public
dcterms.audienceNGOs
dcterms.audiencePolicy Makers
dcterms.bibliographicCitationCarhuapoma, P., Gamarra, H., & Kreuze, J. (2025). Development of a two-species interaction sub-module for the ILCYM platform. International Potato Center (CIP). https://doi.org/10.4160/cip.2025.12.024
dcterms.issued2025-12
dcterms.languageen
dcterms.licenseCC-BY-4.0
dcterms.publisherInternational Potato Center
dcterms.subjectbiological control
dcterms.subjectparasitoids
dcterms.subjectintegrated pest management
dcterms.subjecttemperature effects
dcterms.typeReport

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