questions: query about fertilizer doses and variety. 
 answers: fertilizer doses: fym or compost @ 1.33t, 
a. rainfed: urea- 19kg, ssp- 45kg, mop- 12kg per bigha.
b. irrigated: urea- 19kg, ssp- 90kg, mop- 24kg per bigha.
entire quantity of of fertilizers should be applied in furrows as basal application and be covered with a thin layer of soils so that tubers do not came into direct contact with the fertilizer.
contact no of kvk lakhimpur: 9435340387( dr. bhabesh ch. deka)