questions: asking about nutrient management in litchi. 
 answers: recommended to apply 110 g urea, 250 g ssp, 125 g sulphate of potash, 4 kg wood ash and 2 kg oil cake per plant in ring method.
for arecanut- 200 g urea, 250 g ssp, 210 g mop and 20 g borax per plant per year in ring method in 2 split doses.