Ravi, V, G Suja, and C.S. Ravindran. “Method for Leaf Area Determination in Chinese Potato (Plectranthus Rotundifolius)”. JOURNAL OF ROOT CROPS 37, no. 1 (July 23, 2013): 37–40. Accessed September 20, 2024. https://ojs338.isrc.in/index.php/jrc/article/view/7.