• The most important symptom is dark brown or black decaying leaves, twings and bessies from which black rot is derived.
• The leaves hang sown by a strong fungal stranchs – myedial threads can be seen on twoigs and petirles.
• Sclerotia can be seen all over the affected areas. Defoliation and drop occurs.

Management

• Removal of diseased portions
• Spraying with Bordeaux mixture 1%

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