Pinus radiata impacted by DFP, note healthy new growth
Photo Gallery
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P. pinifolia on Pinus radiata  |
P. cambivora sporangia  Empty sporangia of P. cambivora showing nested internal proliferation |
P. siskiyouensis bleeding canker  Close-up of margin area of bole lesions under the bark of a bleeding canker |
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P. nicotianae oogonia  P. nicotianae oogonia 100x. Photo from Q-bank: www.q-bank.eu, Henk Brouwer (CBS-KNAW, Utrecht, The Netherlands) |
P. cactorum bleeding canker  Bleeding canker on European beech (Fagus sylvatica) |
Dead and healthy Port-Orford cedar seedlings  Port-Orford-cedar seedlings planted to test for Phytophthora lateralis resistance at the Dorena Genetic Resource Center |
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Black pod disease of cacao  Symptom of black pod disease of cacao (T. cacao) caused by P. palmivora |
P. arenaria disease symptoms on Banksia  Dead Banksia sp. in a Kwongan heathland on mineral sand near Eneabba, Western Australia recently killed by root and collar rot caused by Phytophthora arenaria |
P. pluvialis symptoms on Douglas-fir needles  Symptoms of red needle cast on Douglas-fir needles |
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P. katsurae disease symptoms  Infected chestnut (Castanea) with girdling canker |
P. pseudotsugae colony morphology on PDA  P. pseudotsugae colony growth on PDA agar |
P. cinnamomi cork oak decline  Cork oak decline, Portugal |