Pavadharini, P, N Sakthivel, K Ramah, P Sivasakthivelan, P Senthilvalavan, M Kabilan, and V Vasumathi. “Application of Fulvic Acid in Agriculture: An Overview”. Plant Science Today 12, no. 2 (June 9, 2025). Accessed December 5, 2025. https://horizonepublishing.com/index.php/PST/article/view/8487.