questions: query regarding nutrient management of citrus 
 answers: for 3rd yr. old plant apply fym/om 15 kg, urea 900g ,ssp 1.8 kg, mop 700 g per year
this mixture is to be applied in two split doses, i.e. during february/march
and october/november.
fertilizer should be applied leaving about 15-45cm space around the tree
trunk and well beyond the canopy spread. it should be incorporated into the soil
by light hoeing
micronutrient spraying 0.2 %( 2 ml per litre of water) of polymax or multiplex during new flushes.