Raised beds for testing disease resistance of Port-Orford-cedar seedlings at the Dorena Genetic Resource Center
Photo Gallery
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This site is no longer being developed and will be retired on September 1, 2026. Please contact us if you have any questions or would like to provide support to continue the project.
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Port Orford cedar seedlings  |
P. cryptogea sporangium  Ovoid non-papillate sporangia in water. |
P. palmivora colony morphology on V8  Growth of P. palmivora on V8 agar |
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P. megasperma colony morphology on PDA  Colony morphology on PDA at 7 days |
P. chlamydospora chlamydospore  Phytophthora chlamydospora chlamydospore in agar. Bar is 20µm. |
Vehicle washing  Truck washing to avoid spread of P. lateralis |
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P. kernoviae sporangium  Asymmetrical sporangium, photo from Q-bank, used with permission |
P. megakarya sporangium  Caducous papillate sporangium of P. megakarya |
P. alni canker on gray alder  Grey alder (A. incana) with collar rot caused by P. alni |
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P. pluvialis hyphal swellings  P. pluvialis hyphal swellings in water |
P. nemorosa oogonium  Oogonium with amphigynous antheridium |
P. kernoviae sporangia  Mycol.Res 109, 853-859; Figs 18-22. Regular, ovoid limoniform sporangia. Figs 23-26. Asymmetrical or sporangia |