V.P. Duraisami, V.S. and 2018. Evaluating the primary yield limiting leaf nutrient deficiency of coconut (Cocos nucifera Linn.) in a major coconut growing zone of Tamil Nadu. Journal of Plantation Crops. 46, 2 (Sep. 2018). DOI:https://doi.org/10.25081/jpc.2018.v46.i2.3722.