Fighting to thrive via plant growth regulators: green chemical strategies for drought stress tolerance

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cg.authorship.typesCGIAR and developing country instituteen_US
cg.contributor.affiliationShenzhen Universityen_US
cg.contributor.affiliationMCM DAV College, Indiaen_US
cg.contributor.affiliationABEx Bio-Research Center, Bangladeshen_US
cg.contributor.affiliationUniversity of Almeríaen_US
cg.contributor.affiliationMurdoch Universityen_US
cg.contributor.affiliationChinese Academy of Agricultural Sciencesen_US
cg.contributor.affiliationCenter of Edaphology and Applied Biology of Segura, Spainen_US
cg.contributor.affiliationInternational Institute of Tropical Agricultureen_US
cg.contributor.affiliationSpanish National Research Councilen_US
cg.contributor.affiliationUniversity of Western Australiaen_US
cg.contributor.donorCGIAR Trust Funden_US
cg.contributor.initiativeMixed Farming Systemsen_US
cg.creator.identifierAli Raza: 0000-0002-5120-2791en_US
cg.creator.identifierSavita Bhardwaj: 0000-0002-1007-9432en_US
cg.creator.identifierMd Atikur Rahman: 0000-0001-6779-9599en_US
cg.creator.identifierPedro Garcia-Caparros: 0000-0002-2180-7108en_US
cg.creator.identifierRhys G. R. Copeland: 0009-0001-7283-9863en_US
cg.creator.identifierSidra Charagh: 0000-0002-8077-7324en_US
cg.creator.identifierRosa M Rivero: 0000-0003-3880-0241en_US
cg.creator.identifierSubramaniam Gopalakrishnan: 0000-0003-4053-7016en_US
cg.creator.identifierFrancisco J Corpas: 0000-0002-1814-9212en_US
cg.creator.identifierK.H.M. Sidddique: 0000-0001-6097-4235en_US
cg.creator.identifierZhangli Hu: 0000-0002-2596-8515en_US
cg.howPublishedFormally Publisheden_US
cg.identifier.doihttps://doi.org/10.1111/ppl.14605en_US
cg.isijournalISI Journalen_US
cg.issn0031-9317en_US
cg.issue6: e14605en_US
cg.journalPhysiologia Plantarumen_US
cg.reviewStatusPeer Reviewen_US
cg.subject.actionAreaResilient Agrifood Systemsen_US
cg.subject.iitaCLIMATE CHANGEen_US
cg.subject.iitaFARMING SYSTEMSen_US
cg.subject.iitaFOOD SECURITYen_US
cg.subject.iitaPLANT HEALTHen_US
cg.subject.impactAreaNutrition, health and food securityen_US
cg.subject.impactPlatformNutrition, Health and Food Securityen_US
cg.subject.sdgSDG 2 - Zero hungeren_US
cg.volume176en_US
dc.contributor.authorRaza, A.en_US
dc.contributor.authorBhardwaj, S.en_US
dc.contributor.authorRahman, M.A.en_US
dc.contributor.authorGarcia-Caparros, P.en_US
dc.contributor.authorCopeland, R.G.en_US
dc.contributor.authorCharagh, S.en_US
dc.contributor.authorRivero, R.M.en_US
dc.contributor.authorGopalakrishnan, S.en_US
dc.contributor.authorCorpas, F.J.en_US
dc.contributor.authorSiddique, K.H.M.en_US
dc.contributor.authorHu, Z.en_US
dc.date.accessioned2024-12-12T10:49:56Zen_US
dc.date.available2024-12-12T10:49:56Zen_US
dc.identifier.urihttps://hdl.handle.net/10568/163410en_US
dc.titleFighting to thrive via plant growth regulators: green chemical strategies for drought stress toleranceen_US
dcterms.abstractAs global climate change intensifies, the occurrence and severity of various abiotic stresses will significantly threaten plant health and productivity. Drought stress (DS) is a formidable obstacle, disrupting normal plant functions through specific morphological, physiological, biochemical, and molecular mechanisms. Understanding how plants navigate DS is paramount to mitigating its adverse effects. In response to DS, plants synthesize or accumulate various plant growth regulators (PGRs), including phytohormones, neurotransmitters, gasotransmitters, and polyamines, which present promising sustainable green chemical strategies to adapt or tolerate stress conditions. These PGRs orchestrate crucial plant structure and function adjustments, activating defense systems and modulating cellular-level responses, transcript levels, transcription factors, metabolic genes, and stress-responsive candidate proteins. However, the efficacy of these molecules in mitigating DS depends on the plant species, applied PGR dose, treatment type, duration of DS exposure, and growth stages. Thus, exploring the integrated impact of PGRs on enhancing plant fitness and DS tolerance is crucial for global food security and sustainable agriculture. This review investigates plant responses to DS, explains the potential of exogenously applied diverse PGRs, dissects the complex chemistry among PGRs, and sheds light on omics approaches for harnessing the molecular basis of DS tolerance. This updated review delivers comprehensive mechanistic insights for leveraging various PGRs to enhance overall plant fitness under DS conditions.en_US
dcterms.accessRightsLimited Accessen_US
dcterms.audienceScientistsen_US
dcterms.available2024-11-08en_US
dcterms.bibliographicCitationRaza, A., Bhardwaj, S., Rahman, M.A., García‐Caparrós, P., Copeland, R.G., Charagh, S., ... & Hu, Z. (2024). Fighting to thrive via plant growth regulators: Green chemical strategies for drought stress tolerance. Physiologia Plantarum, 176(6): e14605, 1-25.en_US
dcterms.extent1-25en_US
dcterms.issued2024-11en_US
dcterms.languageenen_US
dcterms.licenseCopyrighted; all rights reserveden_US
dcterms.subjectclimate changeen_US
dcterms.subjectfood securityen_US
dcterms.subjectplant healthen_US
dcterms.subjectdrought stressen_US
dcterms.subjectsustainable agricultureen_US
dcterms.typeJournal Articleen_US

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