Pinus radiata, note Infected needles at right angles to stem
Photo Gallery
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P. pinifolia on Pinus radiata  |
P. austrocedrae semipapillate sporangium  P. austrocedrae - semipapillate sporangium with off-center attachment. |
P. cactorum bleeding canker  Bleeding canker on European beech (Fagus sylvatica) |
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P. chlamydospora sporangium  Phytophthora chlamydospora sporangium in water. Bar is 20µm. |
P. cambivora oogonium  P. cambivora oogonium with antheridium |
P. pinifolia colony morphology on CMA-NARP  Colony morphology of P. pinifolia at 20°C on CMA-NARP after 3 weeks. From Duran et al. 2008 |
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P. katsurae oogonium  Micrograph of warty oogonium |
P. austrocedrae colony morphology on Tomato juice agar  Colony morphology of P. austrocedrae at 16 ºC after 4 weeks on Tomato juice agar |
Phytophthora chlamydospora sporangium  Phytophthora chlamydospora sporangia in water, showing internal proliferation. Bar is 20 µm. |
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Mal del ciprés, dead and dying trees along river  Mal del ciprés, dead and dying trees along river |
P. lateralis on Port Orford cedar  Root lesions on Chaemacyparis lawsoniana |
P. austrocedrae hyphal swellings in liquid media drawing  Morphology of hyphae of Phytophthora austrocedrae, from Greslebin et al. 2007 |