Sowing Methods
a. Broadcasting:
- Non-uniform depth of sowing, irregular distribution thus reduce yield.
b. Line sowing:
- RR- 20-30 cm, PP- continuous.
- Normal sowing at wider spacing (RR 30cm)
- Late sowing at narrower spacing (RR 20cm)
Sowing depth:
- 8 to 7.6 cm (Optimum: 4-5 cm).
Seed rate
- 20-80 kg/ha for normal cropping.
- 20-40 kg/ha for mix cropping.
- 70-80 kg/ha for sole cropping.
- Optimum plant density: 90-120 plants/m2.
- Gypsum or slaked lime improve the establishment and early root development of legume crop in puddled soils.
Plant Nutrient Management
- a starter dose of 10 to 15 kg N per ha is often recommended.
- Application of 5 ton FYM and 20:40:0 kg NPK/ha, 20 days before sowing is recommended.
- 2 t/ha of lentil removes 100 kg N, 28 kg P2O5, 78 kg K2O and 4.8 kg S from the soil.
- General blanket recommendation of Nepal is; 4-6 t/ha FYM and 20:20:20 kg NPK/ha.