Black wattle timber with symptoms of gummosis
Photo Gallery
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P. frigida symptoms 4  |
P. ramorum leaf symptoms on tan oak  Tip symptoms on tanoak seedling (Notholithocarpus densiflorus). |
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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P. cactorum bleeding canker  Bleeding canker on European beech (Fagus sylvatica) |
P. cambivora colony morphology on MA  Appressed colony morphology at 14 days at 20°C on MA |