Fertilizers: 150-200kg Nitrogen in 3 split application (at basal (1/2) and then twice at the time of earthing up), 75-100kg Phosphorus 150-175kg Potassium, 90kg CaO, and 30kg MgO.
Hand weeding when the plants are small
Pendimethalin (0.5kg/ha) – pre-emergence
Alachlor – 1-1.5kg/ha
Simazine – 0.5kg/ha
Deep ploughing, timely sowing, band or pocket application of Nitrogen, furrow irrigation, paired rows, intercropping, crop rotation are some common practices.
Cuphijyoti (high hill, mid hills)
Cuphrisundari (terai, inner terai, river basins, valley)
Dejire, Janakdev, Khumal seto 1, Khumal rato 2, Khumal laxmi, IPY8, Khumal ujjwal, Khumal upahar
Registered – TPS 1, TPS 2
True potato seed/Seedling tuber – HPS 11/67, HPS 7/67, HPS 1/13