Growth, photosynthesis and biochemical responses of Juniperus excelsa seedlings to salicylic acid and silicon under salt stress

Key Points

• Photosynthesis and biochemical responses improve significantly with the application of salicylic acid and silicon under salt stress.
• The study shows enhanced growth rates for Juniperus excelsa seedlings treated with both salicylic acid and silicon when exposed to salt stress.
• Assessment involving plant growth metrics under salt stress conditions demonstrates the importance of silicon and salicylic acid for plant health.
• Application of salicylic acid and silicon may enable better growth and resilience in saline environments, highlighting their potential for agricultural practices.