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Mechanisms of plant responses and adaptation to soil salinity
Citation
Zhao, C and Zhang, H and Song, C and Zhu, J-K and Shabala, S, Mechanisms of plant responses and adaptation to soil salinity, The Innovation, 1, (1) Article 100017. ISSN 2666-6758 (2020) [Refereed Article]
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Copyright Statement
Copyright © 2020. Licensed under Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) http://creativecommons.org/licenses/by-nc-nd/4.0/
DOI: doi:10.1016/j.xinn.2020.100017
Abstract
Soil salinity is a major environmental stress that restricts the growth and yield of crops. Understanding the physiological, metabolic, and biochemical responses of plants to salt stress and mining the salt tolerance-associated genetic resource in nature will be extremely important for us to cultivate salt-tolerant crops. In this review, we provide a comprehensive summary of the mechanisms of salt stress responses in plants, including salt stress-triggered physiological responses, oxidative stress, salt stress sensing and signaling pathways, organellar stress, ion homeostasis, hormonal and gene expression regulation, metabolic changes, as well as salt tolerance mechanisms in halophytes. Important questions regarding salt tolerance that need to be addressed in the future are discussed.
Item Details
| Item Type: | Refereed Article |
|---|---|
| Keywords: | salt stress, ion homeostasis, halophyte, hormones, oxidative stress, salt stress sensing, osmotic stress, salnity, ion transport, sodium, potassium, ROS |
| Research Division: | Biological Sciences |
| Research Group: | Plant biology |
| Research Field: | Plant physiology |
| Objective Division: | Plant Production and Plant Primary Products |
| Objective Group: | Other plant production and plant primary products |
| Objective Field: | Other plant production and plant primary products not elsewhere classified |
| UTAS Author: | Shabala, S (Professor Sergey Shabala) |
| ID Code: | 139484 |
| Year Published: | 2020 |
| Deposited By: | Agriculture and Food Systems |
| Deposited On: | 2020-06-17 |
| Last Modified: | 2020-07-21 |
| Downloads: | 6 View Download Statistics |
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