Jayachandran, K Ajithkumar, B K. 2001. “Effect of Major Nutrients on Yield of Ginger (Zingiber Officinale Rose.) Intercropped in Coconut Garden”. Journal of Spices and Aromatic Crops 10 (1):17-23. https://updatepublishing.com/journal/index.php/josac/article/view/4641.