CGIAR modeling approaches for resource-constrained scenarios: I. Accelerating crop breeding for a changing climate

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cg.authorship.typesCGIAR multi-centreen
cg.contributor.affiliationBioversity International and the International Center for Tropical Agricultureen
cg.contributor.affiliationCGIAR Research Program on Climate Change, Agriculture and Food Securityen
cg.contributor.affiliationInternational Maize and Wheat Improvement Centeren
cg.contributor.affiliationInternational Rice Research Instituteen
cg.contributor.affiliationUniversity of Leedsen
cg.contributor.affiliationWageningen University & Researchen
cg.contributor.affiliationInternational Center for Agricultural Research in the Dry Areasen
cg.contributor.affiliationUniversité Mohammed VI Polytechniqueen
cg.contributor.affiliationCentre de Coopération Internationale en Recherche Agronomique Pour le Développementen
cg.contributor.affiliationEmpresa Brasileira de Pesquisa Agropecuáriaen
cg.contributor.affiliationNational Key Facility for Crop Gene Resources and Genetic Improvement, Institute of Crop Sciencesen
cg.contributor.affiliationInternational Crops Research Institute for the Semi-Arid Tropicsen
cg.contributor.affiliationInternational Food Policy Research Instituteen
cg.contributor.affiliationInternational Potato Centeren
cg.contributor.affiliationCentro Agronómico Tropical de Investigación y Enseñanzaen
cg.contributor.affiliationUnited States Department of Agricultureen
cg.contributor.affiliationInternational Center for Tropical Agricultureen
cg.contributor.crpBig Data
cg.contributor.crpClimate Change, Agriculture and Food Security
cg.contributor.crpMaize
cg.contributor.crpGrain Legumes and Dryland Cereals
cg.contributor.crpWheat
cg.contributor.crpRice
cg.contributor.donorUnited States Agency for International Developmenten
cg.creator.identifierJulian Ramirez-Villegas: 0000-0002-8044-583Xen
cg.creator.identifierCecile Grenier: 0000-0001-5390-8344en
cg.creator.identifierJose Crossa: 0000-0001-9429-5855en
cg.creator.identifierPhilomin Juliana: 0000-0001-6922-0173en
cg.creator.identifierJawoo Koo: 0000-0003-3424-9229en
cg.creator.identifierMatthew Paul Reynolds: 0000-0002-4291-4316en
cg.creator.identifierFred van Eeuwijk: 0000-0003-3672-2921en
cg.identifier.doihttps://doi.org/10.1002/csc2.20048en
cg.identifier.projectIFPRI - Environment and Production Technology Divisionen
cg.identifier.publicationRankAen
cg.isijournalISI Journalen
cg.issn0011-183Xen
cg.issue2en
cg.journalCrop Scienceen
cg.reviewStatusPeer Reviewen
cg.subject.alliancebiovciatAGRICULTUREen
cg.subject.alliancebiovciatCLIMATE CHANGEen
cg.subject.alliancebiovciatFOOD SECURITYen
cg.volume60en
dc.contributor.authorRamírez Villegas, Julián Armandoen
dc.contributor.authorMolero Milan, Anabelen
dc.contributor.authorAlexandrov, Nickolaien
dc.contributor.authorAsseng, Sentholden
dc.contributor.authorChallinor, Andrew J.en
dc.contributor.authorCrossa, Joséen
dc.contributor.authorEeuwijk, Fred A. vanen
dc.contributor.authorGhanem, Michel Edmonden
dc.contributor.authorGrenier, Cécileen
dc.contributor.authorHeinemann, Alexandre B.en
dc.contributor.authorWang, Jiankangen
dc.contributor.authorJuliana, Philominen
dc.contributor.authorKehel, Zakariaen
dc.contributor.authorKholová, Janaen
dc.contributor.authorKoo, Jawooen
dc.contributor.authorPequeno, Diego Notelo Luzen
dc.contributor.authorQuiróz, Robertoen
dc.contributor.authorRebolledo, Maria C.en
dc.contributor.authorSukumaran, Sivakumaren
dc.contributor.authorVadez, Vincenten
dc.contributor.authorWhite, Jeffrey W.en
dc.contributor.authorReynolds, Matthew P.en
dc.date.accessioned2020-05-25T21:38:19Zen
dc.date.available2020-05-25T21:38:19Zen
dc.identifier.urihttps://hdl.handle.net/10568/108316
dc.titleCGIAR modeling approaches for resource-constrained scenarios: I. Accelerating crop breeding for a changing climateen
dcterms.abstractCrop improvement efforts aiming at increasing crop production (quantity, quality) and adapting to climate change have been subject of active research over the past years. But, the question remains ‘to what extent can breeding gains be achieved under a changing climate, at a pace sufficient to usefully contribute to climate adaptation, mitigation and food security?’. Here, we address this question by critically reviewing how model-based approaches can be used to assist breeding activities, with particular focus on all CGIAR (formerly the Consultative Group on International Agricultural Research but now known simply as CGIAR) breeding programs. Crop modeling can underpin breeding efforts in many different ways, including assessing genotypic adaptability and stability, characterizing and identifying target breeding environments, identifying tradeoffs among traits for such environments, and making predictions of the likely breeding value of the genotypes. Crop modeling science within the CGIAR has contributed to all of these. However, much progress remains to be done if modeling is to effectively contribute to more targeted and impactful breeding programs under changing climates. In a period in which CGIAR breeding programs are undergoing a major modernization process, crop modelers will need to be part of crop improvement teams, with a common understanding of breeding pipelines and model capabilities and limitations, and common data standards and protocols, to ensure they follow and deliver according to clearly defined breeding products. This will, in turn, enable more rapid and better-targeted crop modeling activities, thus directly contributing to accelerated and more impactful breeding efforts.en
dcterms.accessRightsOpen Access
dcterms.available2020-03-04en
dcterms.bibliographicCitationRamirez‐Villegas, J.; Molero Milan, A.; Alexandrov, N.; Asseng, S.; Challinor, A.J.; Crossa, J.; van Eeuwijk, F.; Ghanem, M.E.; Grenier, C.; Heinemann, A.B.; Wang, J.; Juliana, P.; Kehel, Z.; Kholova, J.; Koo, J.; Pequeno, D.; Quiroz, R.; Rebolledo, M.C.; Sukumaran, S.; Vadez, V.; White, J.W.; Reynolds, M. 2020 CGIAR modeling approaches for resource-constrained scenarios: I. Accelerating crop breeding for a changing climate. Crop Science ISSN: 0011-183X 21 p.en
dcterms.extentp. 547-567en
dcterms.issued2020-03-04en
dcterms.languageen
dcterms.licenseCopyrighted; all rights reserved
dcterms.publisherWileyen
dcterms.relationhttps://dx.doi.org/10.3390/agronomy8120291en
dcterms.replaceshttps://ebrary.ifpri.org/digital/collection/p15738coll5/id/7066en
dcterms.subjectagriculturaen
dcterms.subjectagricultureen
dcterms.subjectclimateen
dcterms.subjectclimaen
dcterms.subjectproductionen
dcterms.subjectanalysisen
dcterms.subjectanálisisen
dcterms.subjectproducciónen
dcterms.subjectmodellingen
dcterms.subjectcrop modellingen
dcterms.subjectcgiaren
dcterms.subjectresourcesen
dcterms.subjectcropsen
dcterms.subjectcultivationen
dcterms.subjectcrop productionen
dcterms.subjectclimate changeen
dcterms.subjectclimate change adaptationen
dcterms.subjectbreedingen
dcterms.subjectplant breedingen
dcterms.subjectcrop improvementen
dcterms.typeJournal Article

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