questions: asking about the fertilizer dose of coconut tree. 
(10 years old). 
 answers: advised him to apply urea 750 gm ssp 1200 gm, mop 450 gm, compost 10 kg, borax 25 gm per plant during september/october in a ring prepared at a distance of 1 metre away from the base of the plant.again apply same amount during march/april.