questions: asking for nutrition in aonla 
 answers: a dose of 10 kg. farmyard manure, 100 g. n, 50 g. p and 100 g. k should be given to one year old plants. this dose is increased on yearly basis upto tenth year and thereafter a constant dose is given. full dose of farmyard manure and p and half of n and k is given in tree basin during january-february. the remaining half should be applied in august. in sodic soils, 100-500 g. of b and zinc sulphate should also be incorporated along with fertilizers as per age of the tree