http://www.jnkvv.nic.in/IPM%20project/disease-groundnut.html#Anthracnose_

Management of Aspergilus crown rot

Cultural Control

• Crop rotation.
• Destruction of plant debris.

Mechanical Control

• Remove and destroy previous season's infested crop debris in the field

Biological Control

• Seed treatment with Trichoderma viride/T.harizanum @ 4 g/kg seed and soil application of Trichoderma viride/T.harizanum @25-62.5kg/ha, preferably in conjunction with organic amendments such as castor cake or neem cake or mustard cake @ 500 kg/ ha.

Chemical Control

• Seed treatment with 3 g thiram/ kg seed is recommended.