Pathak, P. ., Majumder, K. ., & Mitra, S. . (2012). Levels and time of potassium fertilization influence soil and leaf nutrient composition and its relation with yield of litchi. Indian Journal of Horticulture, 69(01), 33–38. Retrieved from https://journal.iahs.org.in/index.php/ijh/article/view/1693