Effect of Gibberellic Acid and Perlite-Biochar to Combat Water Deficiency in Wheat (Triticum aestivum L.)

Key Points

• Improved wheat growth was observed with the application of gibberellic acid and biochar.
• A notable increase in yield was recorded, with up to 30% improvement under specific conditions.
• Assessment using soil moisture indicators evaluated the impact of treatments on crop resilience.
• Highlights the potential for using biochar and gibberellic acid to enhance water retention in agricultural practices.