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Preserving the nutritional quality of crop plants under a changing climate: importance and strategies

2019Journal article Open access
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dc.contributor.authorSoares, José C.
dc.contributor.authorSantos, Carla S.
dc.contributor.authorCarvalho, Susana M. P.
dc.contributor.authorPintado, Maria M.
dc.contributor.authorVasconcelos, Marta W.
dc.date.accessioned2019-08-30T12:27:29Z
dc.date.available2019-08-30T12:27:29Z
dc.date.issued2019
dc.description.abstractBackground: Global climate is changing more rapidly than ever, threatening plant growth and productivity while exerting considerable direct and indirect effects on the quality and quantity of plant nutrients. Scope: This review focuses on the global impact of climate change on the nutritional value of plant foods. It showcases the existing evidence linking the effects of climate change factors on crop nutrition and the concentration of nutrients in edible plant parts. It focuses on the effect of elevated CO2 (eCO2), elevated temperature (eT), salinity, waterlogging and drought stresses, and what is known regarding their direct and indirect influence on nutrient availability. Furthermore, it provides possible strategies to preserve the nutritional composition of plant foods under changing climates. Conclusions: Climate change has an impact on the accumulation of minerals and protein in crop plants, with eCO2 being the underlying factor of most of the reported changes. The effects are clearly dependent on the type, intensity and duration of the imposed stress, plant genotype and developmental stage. Strong interactions (both positive and negative) can be found between individual climatic factors and soil availability of nitrogen (N), potassium (K), iron (Fe) and phosphorous (P). The development of future interventions to ensure that the world's population has access to plentiful, safe and nutritious food may need to rely on breeding for nutrients under the context of climate change, including legumes in cropping systems, better farm management practices and utilization of microbial inoculants that enhance nutrient availability.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationSoares, J. C., Santos, C. S., Carvalho, S. M. P., Pintado, M. M., & Vasconcelos, M. W. (2019). Preserving the nutritional quality of crop plants under a changing climate: importance and strategies. Plant and Soil, 443(1–2), 1–26. https://doi.org/10.1007/s11104-019-04229-0pt_PT
dc.identifier.doi10.1007/s11104-019-04229-0pt_PT
dc.identifier.eid85070409139
dc.identifier.eissn1573-5036
dc.identifier.issn0032-079X
dc.identifier.urihttp://hdl.handle.net/10400.14/28140
dc.identifier.wos000493661800001
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSpringerpt_PT
dc.relationPTDC/AGRPRO/3972/2014
dc.relationCentre for Biotechnology and Fine Chemistry
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectClimate changept_PT
dc.subjectEnvironmental factorspt_PT
dc.subjectElevated carbon dioxidept_PT
dc.subjectMineralspt_PT
dc.subjectNutrient concentrationpt_PT
dc.titlePreserving the nutritional quality of crop plants under a changing climate: importance and strategiespt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleCentre for Biotechnology and Fine Chemistry
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FMulti%2F50016%2F2019/PT
oaire.citation.endPage26
oaire.citation.issue1-2
oaire.citation.startPage1
oaire.citation.titlePlant and Soilpt_PT
oaire.citation.volume443
oaire.fundingStream6817 - DCRRNI ID
person.familyNameSancho dos Santos
person.familyNameCarvalho
person.familyNamePintado
person.familyNameVasconcelos
person.givenNameCarla
person.givenNameSusana M.P.
person.givenNameMaria Manuela
person.givenNameMarta
person.identifier211408
person.identifier194747
person.identifier456608
person.identifier74696
person.identifier.ciencia-idF715-AACD-9820
person.identifier.ciencia-id5E16-859A-37A4
person.identifier.ciencia-id2F13-AAE0-3405
person.identifier.orcid0000-0002-6708-5550
person.identifier.orcid0000-0001-7157-1079
person.identifier.orcid0000-0002-0760-3184
person.identifier.orcid0000-0002-5110-7006
person.identifier.ridI-7184-2013
person.identifier.ridF-5696-2013
person.identifier.ridI-8166-2013
person.identifier.scopus-author-id7005619826
person.identifier.scopus-author-id7004483898
person.identifier.scopus-author-id14627797100
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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