TY - BOOK AU - Nair A.N.S. AU - Cyriac J.[b] AU - Karthikakuttyamma M. AU - Philip A. AU - Punnoose K.I. TI - Effect of water soluble and water insoluble forms of phosphatic fertilizers on the growth of Hevea brasiliensis during the immature period PY - 1998/// PB - In: Developments in plantation crops research: Placrosym XII, 27-29 November 1996, Kottayam, India. (Eds. N.M. Mathew and C. Kuruvilla Jacob). Allied Publishers, New Delhi, India, pp. 230-232. KW - Growth KW - Immaturity period KW - Phosphatic fertilizer ER -