An integrated research framework combining genomics, systems biology, physiology, modelling and breeding for legume improvement in response to elevated CO2 under climate change scenario

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cg.authorship.typesCGIAR and advanced research instituteen
cg.contributor.affiliationInternational Crops Research Institute for the Semi-Arid Tropicsen
cg.contributor.affiliationCGIAR Research Program on Climate Change, Agriculture and Food Securityen
cg.contributor.crpClimate Change, Agriculture and Food Security
cg.coverage.regionCentral America
cg.creator.identifierRobert Zougmore: 0000-0002-6215-4852
cg.creator.identifierAnthony Whitbread: 0000-0003-4840-7670
cg.creator.identifierRajeev Varshney: 0000-0002-4562-9131
cg.edition22en
cg.identifier.doihttps://doi.org/10.1016/j.cpb.2020.100149en
cg.isijournalISI Journalen
cg.issn2214-6628en
cg.journalCurrent Plant Biologyen
cg.reviewStatusPeer Reviewen
cg.subject.ccafsCLIMATE-SMART TECHNOLOGIES AND PRACTICESen
cg.volume22en
dc.contributor.authorPalit, Paramitaen
dc.contributor.authorKudapa, Himabinduen
dc.contributor.authorZougmoré, Robert B.en
dc.contributor.authorKholová, Janaen
dc.contributor.authorWhitbread, Anthony M.en
dc.contributor.authorSharma, Mamtaen
dc.contributor.authorVarshney, Rajeev K.en
dc.date.accessioned2020-06-30T14:02:23Zen
dc.date.available2020-06-30T14:02:23Zen
dc.identifier.urihttps://hdl.handle.net/10568/108641
dc.titleAn integrated research framework combining genomics, systems biology, physiology, modelling and breeding for legume improvement in response to elevated CO2 under climate change scenarioen
dcterms.abstractHow unprecedented changes in climatic conditions will impact yield and productivity of some crops and theirresponse to existing stresses, abiotic and biotic interactions is a key global concern. Climate change can also alternatural species’abundance and distribution or favor invasive species, which in turn can modify ecosystem dy-namics and the provisioning of ecosystem services. Basic anatomical differences in C3and C4plants lead to theirvaried responses to climate variations. In plants having a C3pathway of photosynthesis, increased atmosphericcarbon dioxide (CO2) positively regulates photosynthetic carbon (C) assimilation and depresses photorespira-tion. Legumes being C3plants, they may be in a favorable position to increase biomass and yield through variousstrategies. This paper comprehensively presents recent progress made in the physiological and molecular at-tributes in plants with special emphasis on legumes under elevated CO2conditions in a climate change scenario.A strategic research framework for future action integrating genomics, systems biology, physiology and cropmodelling approaches to cope with changing climate is also discussed. Advances in sequencing and phenotypingmethodologies make it possible to use vast genetic and genomic resources by deploying high resolution phe-notyping coupled with high throughput multi-omics approaches for trait improvement. Integrated crop mod-elling studies focusing on farming systems design and management, prediction of climate impacts and diseaseforecasting may also help in planning adaptation. Hence, an integrated research framework combining geno-mics, plant molecular physiology, crop breeding, systems biology and integrated crop-soil-climate modelling willbe very effective to cope with climate change.en
dcterms.accessRightsOpen Access
dcterms.bibliographicCitationPalit P, Kudapa H, Zougmore RB, Kholova J, Whitbread A, Sharma M, Varshney RK. 2020. An integrated research framework combining genomics, systems biology,physiology, modelling and breeding for legume improvement in response toelevated CO2under climate change scenario. Current Plant Biology 22:100149.en
dcterms.extent100149en
dcterms.issued2020-06
dcterms.languageen
dcterms.licenseCC-BY-4.0
dcterms.publisherElsevieren
dcterms.subjectfood securityen
dcterms.subjectagricultureen
dcterms.subjectclimate changeen
dcterms.subjectcell biologyen
dcterms.subjectgeneticsen
dcterms.subjectbiochemistryen
dcterms.typeJournal Article

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