questions: asking about fertilizer dose in potato 
 answers: told him apply 1okg/bigha of fym 60 kg urea, 120 kg ssp and 60 kg mop/bigha in two splits; half as basal and the balance for top dressing on 30 days after sowing.  apply magnesium sulphate at 60 8kg/bigha as basal dose.
seed treatment-indofil m 45 @ 5g/lit of water for about 10 minutes.