Pearl millet (Pennisetum glaucum), also known as bulrush millet, spiked millet, African millet, or cattail millet, is a fast-growing, short-duration fodder crop. It is one of the best summer fodder crops for dry farming areas due to its high tillering ability, drought and heat tolerance, and high dry matter production.
Pearl millet has high photosynthetic efficiency and adapts well to a wide range of soil types, making it highly suitable for arid and semi-arid regions.
Nutritional Value of Pearl Millet Fodder
Pearl millet fodder is highly nutritious, especially when harvested at the flowering stage.
- Crude protein (CP) at flowering: Up to 15%
- Early flowering herbage contains:
- Crude Protein: 6.8–12.8%
- Ether Extract (EF): 0.9–1.8%
- Crude Fibre (CF): 29–34%
- Nitrogen Free Extract (NFE): 41–52%
- Calcium (Ca): 0.29–0.69%
- Phosphorus (P): 0.47–0.84%
Climate and Soil Requirement for Pearl Millet
Climate
- Requires warm and dry weather
- High temperature favours rapid growth, especially during later stages
- Suitable rainfall range: 250–800 mm
- Due to deep and extensive root system, it tolerates considerable moisture stress
- Heavy rainfall, prolonged cloudiness, high humidity, and cold conditions are harmful to crop growth
Soil
- Grows well on alluvial sandy soils, red soils, and medium black soils
- Soil should be well drained
- Avoid:
- Acidic soils
- Alkaline soils
- Low-lying and waterlogged areas
Land Preparation
- Requires a firm and fine seedbed
- Does not need deep or intensive tillage
- One ploughing followed by one harrowing is sufficient for good seedbed preparation
Seed Rate and Spacing
- Seed rate: 20 kg per hectare
- Row spacing: 25–30 cm
Proper spacing ensures good tillering and higher fodder yield.
Method of Sowing
- Sowing is done by line drilling using a seed drill
- Pearl millet can be grown:
- As a pure fodder crop, or
- In mixture with legumes like cowpea, velvet bean, and moth bean
Mixed Cropping Pattern
- Two rows of pearl millet alternated with two rows of legume
- Seed rate of both crops should be reduced to half of their normal rate
Seed Treatment
Seed treatment is essential to control seed-borne diseases.
- Treat seeds with 30% common salt (brine) solution to remove diseased seeds and reduce ergot incidence
- Further treat seeds with:
- Thiram or Captan @ 3 g/kg seed to control downy mildew disease
Nutrient Management
- Apply 10–12 tonnes FYM per hectare before sowing
- Recommended fertilizer dose:
- 60:30:20 kg N:P:K per hectare at sowing
- 30 kg Nitrogen per hectare one month after sowing
Balanced fertilization improves herbage yield and fodder quality.
Water Management
- Kharif crop: Generally does not require irrigation
- Summer crop: Requires irrigation depending on soil type and climate
- Irrigation interval: Every 15 days (fortnightly)
Avoid over-irrigation to prevent lodging and disease incidence.
Weed Management
Pearl millet grows rapidly and suppresses weeds under good management.
- 1–2 hoeings and weedings depending on weed intensity ensure good crop growth
Chemical Weed Control (Pure Stand)
- Pre-emergence application of Atrazine @ 0.5 kg a.i./ha under irrigated conditions
- Broad-leaved weeds can be controlled by spraying:
- 2,4-D @ 1.0 kg/ha at 5–6 weeks after sowing
Harvesting Management
- Harvest the crop:
- At boot leaf stage, or
- Immediately after initiation of flowering
- Harvesting beyond 50% flowering should be avoided because:
- Crude protein content decreases
- Crude fibre content increases
Multi-Cut System
- First cut: Boot leaf stage
- Subsequent cuts: At 35–40 day intervals
Yield of Pearl Millet Fodder
- Single-cut system:
- 350–400 quintals of green fodder per hectare
- Multi-cut system:
- Yield can reach up to 700 quintals per hectare
Conclusion
Pearl millet is one of the most reliable fodder crops for dry and semi-arid regions due to its drought tolerance, rapid growth, high nutritional value, and adaptability. With proper nutrient management, timely harvesting, and weed control, farmers can obtain very high green fodder yields while ensuring quality feed for livestock.