questions: asking about the recommended fertilizer dose coconut at the age of six years 
 answers: apply recommended dose of fertilizer like-urea @ 1.5 kilogram,ssp @ 2.5 kilogram,mop @ 1.75 kilogra,borax @ 50 gram ,compost @ 15-20 kilogram per tree.fertilzer should be applied in two equal halves twice in a year in the month of september/october and march/april in trench method