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Month: Sep
Year: 2012
State: OR
County: Benton
Grower: Farm
Host Category: vegetables
Host Common Name: potato
Host Scientific Name: Solanum tuberosum
Symptoms: black fruiting bodies on stem canker
Parts affected: stem
Primary Pathogen Category: fungus
Diagnosis Common Name: black dot fungus
Diagnosis Scientific Name: Colletotrichum coccodes
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