Sasikumar, K Kandiannan, D Prasath, B. “Biennial Harvest Reduces Rhizome Multiplication Rate and Provides No Yield Advantage in Ginger (Zingiber Officinale Roscoe.)”. Journal of Spices and Aromatic Crops 25, no. 1 (June 26, 2016): 79–83. Accessed September 23, 2025. https://updatepublishing.com/journal/index.php/josac/article/view/5193.