Satheesan, K Kumaran, T Pradeepkumar, P Mayadevi, K C Aipe, T P Manomohandas, M P Giridharan, K N. 2001. “Optimum Dose of Nitrogen and Potassium for Ginger in Wynad, Kerala”. Journal of Spices and Aromatic Crops 10 (1):07-11. https://updatepublishing.com/journal/index.php/josac/article/view/4634.