questions: asking about the fertilizer dose of coconut tree (6 years). 
 answers: advised him to apply to apply urea 750 gm. ssp 1200 gm. mop 800 gm, borax 25 gm. compost 6-7 kg. per plant in a ring prepared at a distance of 1 metre away from the base of the plant during march/april and september/october.