Management Practices in the Nursery Bed

Proper nursery bed management is crucial for healthy seedling development before transplanting. Here are key management practices to follow:

1. Site Selection:

• Choose a well-drained, easily accessible, and sunny location.
• Avoid areas with a history of soil-borne diseases.
  

2. Bed Preparation:

• Prepare raised beds (15–20 cm high) to improve drainage.
• Make beds 1 meter wide for easy access from both sides.
• Mix in well-decomposed compost or farmyard manure to enrich the soil.
  

3. Soil Sterilization:

• Use solarization (covering moist soil with clear plastic for 2–3 weeks) or boiling water to eliminate pests and pathogens.
• Alternatively, apply wood ash or mild fungicides to reduce disease risk.
  

4. Watering:

• Water gently using a watering can fitted with a fine nozzle.
• Avoid overwatering, as it can cause damping-off disease.
• Maintain regular watering, especially in dry weather.
  

5. Pest and Disease Control:

• Monitor daily for pest attacks (aphids, cutworms) and disease symptoms.
• Apply organic sprays like neem extract or approved insecticides as needed.
• Immediately remove and destroy infected seedlings.
  

6. Shading:

• Provide temporary shade using materials like dry grass, netting, or banana leaves.
• Gradually reduce shading as seedlings mature to help harden them.
  

7. Weeding:

• Weed regularly to minimize competition for nutrients, sunlight, and water.
  

8. Thinning and Spacing:

• Thin overcrowded seedlings to improve air circulation and promote uniform growth.
  

9. Hardening Off:

• Begin hardening off 7–10 days before transplanting by reducing watering and removing shade.
• This helps seedlings adjust to field conditions and reduces transplant shock.
  

10. Transplanting:

• Transplant seedlings during cooler parts of the day (early morning or evening).
• Ensure thorough watering immediately after transplanting for good establishment.