Gum oozing out of longitudinal lesion
Photo Gallery
P. agathidicida lesion on kauri tree |
P. nicotianae colony morphology on PDA Phytophthora nicotianae CBS 321.49 PDA after 7 days at 24 degrees. Photo from Q-bank: www.q-bank.eu, Henk Brouwer (CBS-KNAW, Utrecht, The Netherlands) |
Growth morphology on V8 of P. lateralis Colony morphology on V8 at 14 days |
P. frigida symptoms 1 Symptoms of gummosis on black wattle |
P. palmivora chlamydospore Terminal chlamydospore of P. palmivora |
P. cinnamomi sporangium P. cinnamomi sporangium |
P. cinnamomi on Banksia Death of woodland Banksia, Western Australia |
P. pluvialis symptoms on Douglas-fir P. pluvialis symptoms of red needle cast on Douglas-fir, western Oregon 2015 |
P. pluvialis on Pinus radiata in New Zealand A stand of Pinus radiata trees affected by red needle cast disease. Note that frequently only the lower part of the crown is affected. |
P. pinifolia sporangia Sporangium with internal proliferation, photo from Q-bank, used with permission. |
Growth of P. megakarya on PDA Growth of P. megakarya on potato dextrose agar |
Port Orford cedar seedlings Raised beds for testing disease resistance of Port-Orford-cedar seedlings at the Dorena Genetic Resource Center |