Effect of Integrated Nitrogen Management on Productivity and Available Nutrient Status in Soil after Harvest of Dwarf Ricebean (Vigna Umbellata) under Rainfed Condition

Rice bean [ (Thunb.), previously is a non-conventional and underutilized bean.All the Vigna umbellata Phaseolus calcaratus parameters like nodulation, yield, quality of dwarf rice bean was highest with application of 30 Kg N/ha (Urea)+ VC @5 t/ha + Neem@75Kg/ha which was statistically at par with 20 kg N/ha (Urea) + VC @ 5 t/ha + Neem@75kg/ha.Available nutrient status in soil after harvest was also highest in 30 Kg N/ha (Urea)+ VC @5 t/ha + Neem@75Kg/ha.