Efficacy of green synthesized titanium dioxide nanoparticles in attenuation salt stress in Glycine max plants: modulations in metabolic constituents and cell ultrastructure

BMC Plant Biology, Journal Year: 2025, Volume and Issue: 25(1)

Published: Feb. 18, 2025

Abstract Salinity is among the major abiotic stresses faced by different countries; limiting plant growth, development and yield. This research work was carried out to evaluate influence of green prepared titanium dioxide nanoparticles (TiO 2 NPs) on metabolic constituents ultrastructural alterations soybean ( Glycine max L.) plants exposed salt stress. TiO NPs were synthesized using an aqueous solution Aloe vera leaf extract obtained identified several techniques. An in vivo pot experiment role foliar sprayed (30 ppm) irrigated six NaCl concentrations (0, 25, 50, 100, 150 200 mM). After 15 30 days from application, growth parameters, photosynthetic pigments, total soluble protein, enzymatic antioxidants changes tested for potential tolerance growing under Results revealed that increasing induced a significant decrease shoot length, fresh dry weights as well these decreases due electrolyte leakage plants. However, application showed improvements vegetative its pigments protein contents. There marked increase contents stressed further accumulation their with application. Salt structural deformation which lessened Finally, our demonstrates alleviating stress via restoring cell ultrastructure, highlighting sustainable eco-friendly strategy.

Language: Английский

Harnessing Biomedical Applications of Ascorbic Acid, Berberine, and Glutathione-Capped Quantum Dots Through Multifunctional Physico-chemical, Biochemical, and Anti-microbial Assays

BioNanoScience, Journal Year: 2025, Volume and Issue: 15(2)

Published: March 7, 2025

Language: Английский