EN
Harnessing the Power of Ellagic Acid: A Natural Shield Against Salt Stress in Wheat and Chickpea
Abstract
The research investigates how ellagic acid (EA) influences the reduction of salinity stress in wheat and chickpea plants. Salinity is a major challenge for global agriculture as it interferes with vital plant physiological functions, especially photosynthesis, by causing ion imbalances and oxidative damage. This study examines EA, a phenolic compound known for its antioxidant capabilities, and its ability to counteract the detrimental impacts of salt stress. In this experiment, wheat and chickpea plants were grown under controlled conditions and exposed to salinity (100 mM NaCl), both with and without the application of EA (12.5 µM). Various parameters, such as fresh and dry biomass, proline concentration, and gas exchange rates, were recorded. The findings revealed that salt stress drastically lowered both biomass and gas exchange performance in the plants, but the application of EA partially alleviated these negative effects. EA enhanced both fresh and dry weights, minimized electrolyte leakage, and elevated proline levels, particularly in chickpea plants. Additionally, gas exchange parameters, including carbon assimilation (A), stomatal conductance (gs), and transpiration rate (E), improved with the combined EA and salt treatment compared to salt stress alone. The study concludes that EA serves as a protective agent against oxidative damage caused by salinity, enhancing growth parameters and boosting photosynthetic performance. This suggests that EA could be a valuable approach to increasing plant tolerance to salinity in agricultural systems..
Keywords
References
- [1] Singh, A. (2022). Soil salinity: A global threat to sustainable development. Soil Use and Management 38(1): 39-67. DOI: 10.1111/sum.12772
- [2] Hao, S.,Y. Wang,Y. Yan,Y. Liu,J. Wang.,S. Chen. (2021). A review on plant responses to salt stress and their mechanisms of salt resistance. Horticulturae 7(6): 132. DOI: 10.3390/horticulturae7060132
- [3] Zahra, N.,M.S. Al Hinai,M.B. Hafeez,A. Rehman,A. Wahid,K.H. Siddique.,M. Farooq. (2022). Regulation of photosynthesis under salt stress and associated tolerance mechanisms. Plant Physiology and Biochemistry 178: 55-69. DOI: 10.1016/j.plaphy.2022.03.003
- [4] Mahawar, L.,M. Živčák,M. Barboricova,M. Kovár,A. Filaček,J. Ferencova,D.M. Vysoká.,M. Brestič. (2024). Effect of copper oxide and zinc oxide nanoparticles on photosynthesis and physiology of Raphanus sativus L. under salinity stress. Plant Physiology and Biochemistry 206: 108281. DOI: 10.1016/j.plaphy.2023.108281
- [5] Vajjiravel, P.,D. Nagarajan,V. Pugazhenthi,A. Suresh,M.K. Sivalingam,A. Venkat,P.P. Mahapatra,K. Razi,M. Al Murad.,D.W. Bae. (2024). Circadian-based approach for improving physiological, phytochemical and chloroplast proteome in Spinacia oleracea under salinity stress and light emitting diodes. Plant Physiology and Biochemistry 207: 108350. DOI: 10.1016/j.plaphy.2024.108350
- [6] Sarkar, M.M.,P. Rudra,P. Paul,T.K. Dua.,S. Roy. (2024). Enhanced adaptation to salinity stress in lentil seedlings through the use of trehalose-functionalized silica nanoparticles (TSiNPs): Exploring silica-sugar absorption and oxidative balance. Plant Physiology and Biochemistry 206. DOI: 108309 10.1016/j.plaphy.2023.108309
- [7] Sheikhalipour, M.,G. Gohari,B. Esmaielpour,M. Behnamian,M.T. Giglou,M.H. Milani,M.K. Bahrami,M. Kulak,A. Ioannou.,V. Fotopoulos. (2023). Effect of melatonin foliar sprays on morphophysiological attributes, fruit yield and quality of Momordica charantia L. under salinity stress. Plant Physiology and Biochemistry 205: 108194. DOI: 108309 10.1016/j.plaphy.2023.108194
- [8] Yu, L.,S. Tang,C. Guo,H. Korpelainen.,C. Li. (2023). Differences in ecophysiological responses of Populus euphratica females and males exposed to salinity and alkali stress. Plant Physiology and Biochemistry 198: 107707. DOI: 10.1016/j.plaphy.2023.107707
Details
Primary Language
English
Subjects
Biochemistry and Cell Biology (Other)
Journal Section
Research Article
Authors
Fevzi Elbasan
*
0000-0001-8399-452X
Türkiye
Publication Date
December 30, 2024
Submission Date
November 9, 2024
Acceptance Date
December 23, 2024
Published in Issue
Year 1970 Volume: 8 Number: 2








