Typical decline of Chaemacyparis lawsoniana in Landrévarzec, France.
Photo Gallery
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P. lateralis on Port Orford cedar  |
P. lateralis on Port Orford cedar  Bole lesion on Chaemacyparis lawsoniana in Lopérec, France |
P. cinnamomi cork oak decline  Cork oak decline, Portugal |
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P. agathidicida oospores  Oospores of P. agathidicida in the roots of kauri seedlings inoculated with P. agathidicida. The root has been cleared with potassium hydroxide and bleached with peroxide, before being stained with Trypan Blue |
P. pluvialis hyphal swellings  P. pluvialis hyphal swellings on agar |
P. alni canker on gray alder  Grey alder (A. incana) with collar rot caused by P. alni |
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P. agathidicia oogonia  P. agathidicida oogonia with SEM (top) and light microscopy (bottom) |
P. arenaria hyphal swellings  Catenulate, globose to subglobose hyphal swellings, some of them with radiating hyphae scale bar = 50 μm. |
P. pseudotsugae colony morphology on V8  P. pseudotsugae colony growth on V8 agar |
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P. alni symptoms on European Alder  Mature, riparian common alder (A. glutinosa) stand heavily impacted by root and collar rot caused by P. alni |
P. austrocedrae colony morphology on Tomato juice agar  Colony morphology of P. austrocedrae at 16 ºC after 4 weeks on Tomato juice agar |
P. cinnamomi on Banksia  Dead and dying Banksia, Western Australia |