questions: asking for the manures and fertilizers dosages in terms of per tree and the procedure of application in the 6th year stage of arecanut trees. 
 answers: 198, 250, 233 and 8000 grams of urea, ssp, mop and fym has been suggested to apply in two equal split doses along with 25 grams of borax per application. to be applied once in march-april & the other part in sep-oct in the trench method of application.