questions: asking about the control measure for bud rot in coconut. 
 answers: advised to apply bordueax mixture by pouring on the bud(mix 100 gm copper sulphate in 5 lit water,100 gm lime in 5 lit water in separate container,mix both in 3 rd container for 10 lit solution).for growth and production apply urea 750 gm,ssp 1250 gm,mop 900 gm,borax 50 gm/plant,coconut special multi micro nutrient fertilizer of multiplex @ 200 gm/plantin ring method 1.5 mt away from the base.