Investigation of Different Tea spent Waste Variants (Green Tea, Tea Dust, and Tea Granules) on the Growth and Biomass Production of Fenugreek (Trigonella foenum-graecum) for Sustainable Agriculture. IJFANS. 2025;14(5):881-900. Accessed July 16, 2026. https://ijfans.org/index.php/Journal/article/view/1410