Localized branch infection of Chaemacyparis lawsoniana in Lopérec, France
Photo Gallery
|
P. lateralis on Port Orford cedar  |
P. kernoviae colony morphology on V8  Colony morphology at 7 days at 18°C on V8, photo from Q-bank, used with permission. |
P. cryptogea sporangium  Obpyriform non-papillate sporangia in water |
|
P. agathadicida disease symptom  Excavated lesion, with outer bark removed showing extent of disease-front |
P. cinnamomi colony morphology on V8  P. cinnamomi colony growth on V8 at 14 days |
P. pinifolia on Pinus radiata  Pinus radiata, note grey and collapsed needle bases |
|
P. alni subsp alni sporangium  Non-papillate, non caducous sporangium, photo used with permission from Q-bank |
P. palmivora colony morphology on PDA  P. palmivora colony morphology on PDA |
P. austrocedrae - Mal del ciprés, stages of decline  Mal del ciprés, stages of decline |
|
P. ramorum canker  Bark discoloration and zone lines in coast live oak (Quercus agrifolia) |
P. cactorum sporangium  P. cactorum sporangium |
P. chlamydospora chlamydospore  Phytophthora chlamydospora chlamydospore in agar. Bar is 20µm. |