Abstract

Overview

This study explores the physical and biochemical changes in Arabidopsis thaliana plants subjected to long-term exposure to non-ionizing radiation from a DECT system.

Findings

• Structural alterations in leaf morphology and chloroplast arrangements were documented.
• The exposed plants showed noticeable disruptions, including reduced biomass and thinner leaves with fewer chloroplasts compared to controls.
• SEM (Scanning Electron Microscopy) observations highlighted almost complete loss of pubescence, and TEM (Transmission Electron Microscopy) revealed minor structural effects in chloroplasts.
• Reductions in chloroplast numbers and photosynthetic pigments were linked to diminished photosynthesis and biomass production.

Conclusion

The study clearly indicates that non-ionizing radiation may pose significant risks for plant structural integrity and physiological processes, suggesting potential broader environmental impacts.