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Silicic and Ascorbic Acid Induced Modulations in Photosynthetic, Mineral Uptake, and Yield Attributes of Mung Bean (Vigna radiata L. Wilczek) under Ozone Stress.
| Content Provider | Europe PMC |
|---|---|
| Author | Shahzadi, Eram Nawaz, Muhammad Iqbal, Naeem Ali, Baber Adnan, Muhammad Saleem, Muhammad Hamzah Okla, Mohammad K. Abbas, Zahid Khorshid Al-Qahtani, Salem Mesfir Al-Harbi, Nadi Awad Marc, Romina Alina |
| Copyright Year | 2023 |
| Abstract | Most of the world’s crop production and plantgrowth areanticipated to be seriously threatened by the increasing troposphericozone (O3) levels. The current study demonstrates how differentmung bean genotypes reacted to the elevated level of O3 in the presence of exogenous ascorbic and silicic acid treatments.It is the first report to outline the potential protective effectsof ascorbic and silicic acid applications against O3 toxicityin 12 mung bean {Vigna radiata (L.)Wilken} varieties. Under controlled circumstances, the present investigationwas conducted in a glass house. There were four different treatmentsused: control (ambient O3 concentration of 40–45ppb), elevated O3 (120 ppb), elevated O3 withsilicic acid (0.1 mM), and elevated O3 with ascorbic acid(10 mM). Three varieties, viz. NM 20-21, NM 2006, and NM 2016, showcasedtolerance to O3 toxicity. Our findings showed that ascorbicand silicic acid applications gradually increased yield characteristicssuch as seed yield, harvest index, days to maturity, and characteristicsrelated to gas exchange such as transpiration rate, stomatal conductance,net photosynthetic activity, and water-use efficiency. Compared tothe control, applying both growth regulators enhanced the mineraluptake across all treatments. Based on the findings of the currentstudy, it is concluded that the subject mung bean genotypes respondedto silicic acid treatment more efficiently than ascorbic acid to mitigatethe harmful effects of O3 stress. |
| Journal | ACS Omega |
| Volume Number | 8 |
| PubMed Central reference number | PMC10116534 |
| Issue Number | 15 |
| PubMed reference number | 37091383 |
| e-ISSN | 24701343 |
| DOI | 10.1021/acsomega.3c00376 |
| Language | English |
| Publisher | American Chemical Society |
| Publisher Date | 2023-04-07 |
| Access Restriction | Open |
| Rights License | Permits non-commercial access and re-use, provided that author attribution and integrity are maintained; but does not permit creation of adaptations or other derivative works (https://creativecommons.org/licenses/by-nc-nd/4.0/). © 2023 The Authors. Published by American Chemical Society |
| Content Type | Text |
| Resource Type | Article |
| Subject | Chemistry Chemical Engineering |
