Karnal Bunt disease affects wheat crops and is caused by the fungus Tilletia indica. This disease primarily damages wheat grains, significantly affecting both quality and yield if not controlled on time.
Karnal bunt of wheat symptoms
Blackened kernels: The affected kernels appear black and sooty with cracks on the outer layer.
Fishy odor: The kernels emit a strong fishy odor. Fragile kernels: The affected kernels become fragile and break easily.
Darkening: The embryo end and crease of the kernels turn dark.
Spores: Brown to black fungal spores replace the endosperm in the kernels. Adopt these measures to protect the crop and increase yield.
Protect Your Wheat Crop by Using These Fungicides
Seed Treatment:
Katyayani Samartha (Carbendazim 12% + Mancozeb 63% WP) - Treat seeds with 2 gm/Kg seed.
Resistant Varieties:
Use Karnal Bunt-resistant wheat varieties.
Crop Rotation:
Grow maize, chickpea, or other crops after wheat.
Fungicide Spray:
Spray Katyayani Boost (Propiconazole 25% EC) at 200 ml/acre during ear emergence.
Monitoring:
Regularly inspect the crop and apply treatment immediately if symptoms are observed.
Conclusion:
Karnal Bunt disease is harmful to wheat crops, but its impact can be minimized through proper management and control measures. Farmers can protect their crops by seed treatment, timely sowing, and selecting resistant varieties.
FAQs Related to Karnal Bunt Disease
Q1: Which crop is affected by Karnal Bunt disease?
Ans: Karnal Bunt disease primarily affects wheat crops.
Q2: What causes Karnal Bunt disease?
Ans: This disease is caused by the fungus Tilletia indica.
Q3: What are the major symptoms of Karnal Bunt disease?
Ans: Blackened kernels, fishy odor, fragile kernels, darkening, and fungal spores.
Q4: How can Karnal Bunt disease be prevented?
Ans: By seed treatment, selecting resistant varieties, crop rotation, and fungicide spraying.
