Host:common beet (Beta vulgaris
L.) Descriptor: Symptoms Description: Root symptoms of Rhizoctonia crown and root rot, causal agent Rhizoctonia solani AG 2-2 IIIB, clear margin between healthy tissue and tissue infected with Rhizoctonia solani Image type: Field Image location: Kimberly, Idaho, United States
Specimen in collection: No Specimen Condition: Identification Method:
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Image Citation:(?) Oliver T. Neher, The Amalgamated Sugar Company, Bugwood.org