P. pluvialis symptoms of red needle cast on Douglas-fir, western Oregon 2015
Photo Gallery
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P. pluvialis symptoms on Douglas-fir  |
P. agathidicida lesion on kauri tree  Advancing triangular lesion extending up the trunk of an 80 cm DBH kauri tree in the Huia Dam Site along Twin Peaks Track, Waitakere Regional Park |
Growth of P. arenaria on MEA  Colony morphology of Phytophthora arenaria after 7 days at 20°C on malt extract agar |
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P. tentaculata oospores and antheridia  Paragynous antheridium attached to oogonium with oospore |
P. cambivora older hyphae  Old septate hyphae |
P. kernoviae leaf wilt  Wilted leaf of infected rhododendron |
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P. frigida symptoms 2  Symptoms of gummosis on black wattle |
P. agathidicida growth on MEA  Diffuse, non-patterned, colony morphology of ICMP 16471 (the original “Gadgil isolate”) after 10-days incubation at 20°C in the dark |
P. lateralis on Port Orford cedar  Bole lesion on Chaemacyparis lawsoniana in Lopérec, France |
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P. ramorum leaf symptoms on tan oak  Tip symptoms on tanoak seedling (Notholithocarpus densiflorus). |
P. agathidicida growth on CMA  Diffuse, non-patterned, colony morphology of ICMP 16471 (the original “Gadgil isolate”) after 10-days incubation at 20°C in the dark |
P. megasperma oogonium  Oogonium with paragynous antheridia applied close to the ogonial stalk. |