questions: asking for the fertilizer dose of coconut tree in the 5th year stage. 
 answers: 1.5, 2.5 and 1.75 kilo grams of urea, ssp and mop respectively along with 25 gram of borax per tree has been advised which to be applied in two equal split doses. once in march-april and the other part in september-october and to be applied in trench method.