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Leaf Spot / Blight
Plant disease guide · TerraceFarming
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What causes Leaf Spot / Blight?
Fungal or bacterial infections, often exacerbated by high humidity, poor air circulation, and water sitting on leaves. [20]
How to treat Leaf Spot / Blight
Remove and destroy affected leaves immediately, apply a diluted organic fungicide like a neem oil solution, or a solution of Trichoderma viride as a foliar spray. [20, 41]
How to prevent Leaf Spot / Blight
Water the soil directly at the base of the plant, ensure good air circulation around plants, and avoid overhead watering, especially in the evenings. [20]
Crops commonly affected
Related questions
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