Phytophthora root rot (Phytophthora cinnamomi ) on PJM rhododendron (Rhododendron 'P.J.M.' ) - 5171026

Phytophthora root rot
Phytophthora cinnamomi Rands

Host: PJM rhododendron (Rhododendron 'P.J.M.' [carolinianum x dauricum var. sempervirens])
Descriptor: Research
Description: Young plants showing symptoms after inoculation; Plots were innoculated in opposite corners to look at the effect of soil treatments and soil type on the spread of the disease. Soil tensiometer also included in plots.
Image type: Field
Image location: United States

Specimen Information

Specimen in collection: No
Specimen Condition:
Identification Method:

Photographer Information

Name: Daniel Herms
Organization: The Ohio State University
Country: United States

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Image Number: 5171026

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Image Citation:(?) Daniel Herms, The Ohio State University,

Node Affiliation: Bugwood - UGA

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Image uploaded on Friday, February 23, 2007
Image Information last updated on Monday, February 26, 2007