Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1121007
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dc.contributor.authorRAMIREZ-VILLEGAS, J.eng
dc.contributor.authorMOLERO MILAN, A.eng
dc.contributor.authorALEXANDROV, N.eng
dc.contributor.authorASSENG, S.eng
dc.contributor.authorCHALLINOR, A. J.eng
dc.contributor.authorCROSSA, J.eng
dc.contributor.authorVAN EEUWIJK, F.eng
dc.contributor.authorGHANEM, M. E.eng
dc.contributor.authorGRENIER, C.eng
dc.contributor.authorHEINEMANN, A. B.eng
dc.contributor.authorWANG, J.eng
dc.contributor.authorJULIANA, P.eng
dc.contributor.authorKEHEL, Z.eng
dc.contributor.authorKHOLOVA, Jeng
dc.contributor.authorKOO, J.eng
dc.contributor.authorPEQUENO, D.eng
dc.contributor.authorQUIROZ, R.eng
dc.contributor.authorREBOLLEDO, M. C.eng
dc.contributor.authorSUKUMARAN, S.eng
dc.contributor.authorVADEZ, V.eng
dc.contributor.authorWHITE, J. W.eng
dc.contributor.authorREYNOLDS, M.eng
dc.date.accessioned2020-03-06T18:15:42Z-
dc.date.available2020-03-06T18:15:42Z-
dc.date.created2020-03-06
dc.date.issued2020
dc.identifier.citationCrop Science, 2020.eng
dc.identifier.issn0011-183Xeng
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1121007-
dc.descriptionCrop 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.eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectCrop improvementeng
dc.subjectCrop modelingeng
dc.titleCGIAR modeling approaches for resource-constrained scenarios: I. Accelerating crop breeding for a changing climate.eng
dc.typeArtigo de periódicoeng
dc.date.updated2020-04-20T11:11:11Z
dc.subject.thesagroClimaeng
dc.subject.nalthesaurusCropseng
dc.subject.nalthesaurusClimate changeeng
dc.subject.nalthesaurusBreedingeng
dc.subject.nalthesaurusFood securityeng
dc.subject.nalthesaurusSimulation modelseng
dc.subject.nalthesaurusPlant adaptationeng
dc.description.notesOnline Version of Record before inclusion in an issue.eng
riaa.ainfo.id1121007eng
riaa.ainfo.lastupdate2020-04-20 -03:00:00
dc.identifier.doi10.1002/csc2.20048eng
dc.contributor.institutionJULIAN RAMIREZ-VILLEGAS, CIAT; ANABEL MOLERO MILAN, CIMMYT; NICKOLAI ALEXANDROV, IRRI; SENTHOLD ASSENG, UNIVERSITY OF FLORIDA, Gainesville-FL; ANDREW J. CHALLINOR, UNIVERSITY OF LEEDS, Leeds-UK; JOSE CROSSA, CIMMYT; FREED VAN EEUWIJK, WAGENINGEN UNIVERSITY, The Netherlands; MICHEL EDMOND GHANEM, ICARDA; CECILE GRENIER, CIAT; ALEXANDRE BRYAN HEINEMANN, CNPAF; JIANKANG WANG, INSTITUTE OF CROP SCIENCES, Beijing; PHILOMIN JULIANA, CIMMYT; ZAKARIA KEHEL, ICARDA; JANA KHOLOVA, ICRISAT; JAWOO KOO, IFPRI; DIEGO PEQUENO, CIMMYT; ROBERTO QUIROZ, CIP; MARIA C. REBOLLEDO, CIAT; SIVAKUMAR SUKUMARAN, CIMMYT; VINCENT VADEZ, ICRISAT; JEFFREY W. WHITE, USDA-ARS; MATTHEW REYNOLDS, CIMMYT.eng
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