Importance of dhaniya in Indian kitchens and as a cash crop. Benefits of growing dhaniya (easy cultivation, high demand, medicinal properties). Brief overview of the guide.
Sowing Time
|
Season |
Sowing time |
|
Rainy |
June to September |
|
Winter |
October to December |
- Coriander seeds germination - 7 to 14 days.
- Soil temperature between 20°C and 30°C.
- Seed Rate - 8 -10 kg / Acre
Space & Depth
- Spacing rows: 20–25 cm
- seed depth: 1 to 2 cm
- Techniques for broadcasting or row planting.
Fertilizer & Nutrient Management/Acre
- pH - 6.2–6.8.
- Chemical Fertilizers: Apply nitrogen (20–25 kg/ha), phosphorus (40–50 kg/ha), and potash (30–40 kg/ha) as a basal dose before sowing & Bhumiraja (4 - 8 kg / acre)
- Top Dressing: Apply nitrogen (10–15 kg/ha) at 25–30 days after sowing to enhance leaf production.
Disease & Pest Management
|
Pest / Disease |
Symptoms |
Product Name |
Dose |
|
Aphid |
Aphids suck sap from the plant, causing curling and yellowing of leaves. |
2-3 ml/lit of water (Spray) 100 gm/ Acre (Spray) 60 - 90 ml / Acre 20gm/acre |
|
|
Caterpillars |
Caterpillars chew on the leaves, leading to holes and ragged edges. |
100 gm / acre 80 ml / Acre |
|
|
Downy Mildew |
Yellowing and browning of the leaves, often with a grayish mold growth on the underside. |
300-400 gm / acre 400 gm /Acre |
|
|
Powdery Mildew |
White powdery spots on leaves, stems, and flowers. Severe cases cause leaf yellowing and distortion. |
300-400 gm / acre 300 ml / acre |
|
|
Coriander Leaf Spot |
Small, dark spots or lesions on the leaves, which gradually enlarge and cause the leaves to die. The spots may have a yellow halo around them. |
350 gm / acre (Spray) 350 gm / acre (Spray) |
|
|
Fusarium Wilt |
Yellowing of leaves starting from the lower plant, wilting, and root rot. Infected plants show stunted growth and may die off. |
500 gm /Acre (Soil Application) 500 gm /Acre (Soil Application) 500 gm /Acre (Soil Application) |
Harvesting
- Harvesting 30–40 days after sowing.
- Seed Harvest: If growing for seeds, harvest in 2–3 months until the seed heads turn brown. Dry them in the sun before storage.
Conclusion
Growing Coriander from seeds is a rewarding experience for farmers and gardening enthusiasts alike. By following proper sowing, spacing, and pest management practices, you can ensure a healthy harvest. Coriander offers numerous health benefits, making it an essential crop in any farm or garden.
FAQs
Q. What are the common pests that affect coriander plants?
A. The most common pests affecting coriander plants include aphids, caterpillars, whiteflies, and leafhoppers. These pests cause damage by feeding on the sap, leaves, or spreading diseases.
Q. What are the key general management practices to control pests and diseases in coriander?
A. General management practices include maintaining well-drained, fertile soil, practicing crop rotation, providing adequate plant spacing for better air circulation, removing infected plant debris, and using biological pest control methods like encouraging natural predators.
Q. How to Grow Coriander in Just 3 Days?
A. Soak seeds overnight, plant in moist soil, and keep in sunlight for a quick sprout.
Q. What Is Sawtooth Coriander and How Is It Different?
A. tropical herb with a stronger flavor than regular coriander, perfect for exotic recipes.
