questions: asking about the fertilizer dose of coconut tree ( 3 years old ). 
 answers: advised him to apply urea 450 gm., ssp 750 gm., mop 525 gm., borax 15 gm., compost 4-5 kg. per plant during march/april and september/october in a ring prepared at a distance of 75 cm. away from the base of the plant.