questions: asking for the fertilizers dosages in terms of per tree and the procedure of application in the 3rd year stage of arecanut trees. 
 answers: 198, 250 and 233 grams of urea, single super phosphate and muriate of potash respectively has been suggested along with 50 grams of borax in terms of per tree of arecanut trees in the 3rd year stage which all to be applied in two equal split doses. once in april & the other dose in october at a radius of 50 centi metre away from the trunk and to a trench of 20 cm width and 10 cm depth. after application should be covered with green leaves and then by soil.