questions: asking about the control measure to control immature fruit drop in arecanut. 
 answers: suggested to maintain proper drainage and to apply recommended fertilizer dose like-urea@198 gram/plant,ssp@250 gram/plant,mop@233 gram/plant,fym@15 kilogram/plant,borax@50 gram/plant.fertilizer should be applied in two equal halves twice in a year in ring method.