Phytophthora chlamydospora chlamydospore in agar. Bar is 20µm.
Photo Gallery
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P. chlamydospora chlamydospore  |
P. nicotianae symptoms 2  Symptoms of gummosis on black wattle (Fitopatol. bras. 2005) |
Mal del ciprés, dead and dying trees along river  Mal del ciprés, dead and dying trees along river |
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P. lateralis sporangia  Sympodial sporangiophore with external proliferation |
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. cinnamomi on Banksia  Death of woodland Banksia, Western Australia |
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P. pinifolia on Pinus radiata  Pinus radiata needles, note “black line” symptom near needle bases |
P. cambivora disease symptoms  Crown symptoms of Ink disease on sweet chestnut |
P. pluvialis colony morphology on carrot agar  Colony morphology on carrot agar at 20 days |
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P. pluvialis on Pinus radiata needle  Clusters of sporangia emerge from stomata of an infected radiata pine needle. |
P. austrocedrae necrotic lesion in phloem  P. austrocedrae - necrotic lesion in phloem |
Port Orford Cedar Hedge row  Chamaecyparis lawsoniana residential hedge row with alive and dead trees |