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Month: Jul
Year: 2015
State: OR
County: Polk
Grower: Farm
Host Category: fruit/nut trees
Host Common Name: filbert
Host Scientific Name: Corylus avellana
Symptoms: lesions on shells, empty shells
Parts affected: fruit
Primary Pathogen Category: abiotic
Diagnosis Common Name: brown stain and blanks
Diagnosis Scientific Name:
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