Salt stress tolerance and abscisic acid in plants associating role of plant growth regulators and transcription factors /
Salt stress is one of the critical global issues significantly lowering crop yield and agricultural production. As agricultural soil salt concentration keeps rising owing to natural and anthropogenic factors, plants face severe challenges such as osmotic stress, ion toxicity, and oxidative damages,...
Elmentve itt :
| Szerzők: | |
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| Dokumentumtípus: | Cikk |
| Megjelent: |
2025
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| Sorozat: | PLANT PHYSIOLOGY AND BIOCHEMISTRY
228 |
| Tárgyszavak: | |
| doi: | 10.1016/j.plaphy.2025.110303 |
| mtmt: | 36283822 |
| Online Access: | http://publicatio.bibl.u-szeged.hu/38412 |
| Tartalmi kivonat: | Salt stress is one of the critical global issues significantly lowering crop yield and agricultural production. As agricultural soil salt concentration keeps rising owing to natural and anthropogenic factors, plants face severe challenges such as osmotic stress, ion toxicity, and oxidative damages, which collectively inhibit growth and development. Among the myriad of plant responses to salt stress, manipulation of abscisic acid (ABA) proves to be effective and promising approach for inducing plant salt stress tolerance. The current review presents a detailed discussion on how ABA fortifiesdefense systems against oxidative damages under salt stress. Additionally, it also focuses on ABA interaction with plant growth regulators and transcription factors (TFs) to activate salt stress-responsive genes/proteins/metabolites to enhance plant salt stress resilience. This review also highlights the complex ABA-mediated regulatory networks responsible for salt tolerance, and also presents the recent progress made in functional genomics on ABA biosynthesis and signaling. By integrating existing studies, this review propounds the potentiality of ABA-targeted approaches to enhance crop tolerance in salt environments for sustainable agriculture. |
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| Terjedelem/Fizikai jellemzők: | 17 |
| ISSN: | 0981-9428 |