S S Meena, R S Meena, R S Mehta, B S Patel,. “Influence of Nitrogen, Phosphorus and Bio-Fertilizers on Growth Characters and Yield of Fenugreek (Trigonella Foenum-Graecum L.)”. Journal of Spices and Aromatic Crops 19, no. 1&2 (December 26, 2010): 23–28. Accessed October 5, 2025. https://www.updatepublishing.com/journal/index.php/josac/article/view/4952.