US: Aerial stem rot, blackleg and tuber soft disease reported in Michigan potato fields

Aerial stem rot, blackleg and tuber soft rot of potato have been found in fields in MIchigan. Tuber soft rot results in rotting tissue that is mushy, slimy and water-soaked. Soft rot of the potato seed piece can occur following planting and results in poor emergence or create foliar symptoms) such as weak plants with curled and drooping leaves that[Read More...]