Dead and dying chinquapin infected with P. cambivora
Photo Gallery
P. cambivora disease symptoms |
P. nicotianae hyphal swelling P. nicotianae hyphal swellings in water 100x. Photo from Q-bank: www.q-bank.eu, Henk Brouwer (CBS-KNAW, Utrecht, The Netherlands) |
P. cryptogea colony morpholgy on PDA Colony morphology on PDA at 14 days |
P. pluvialis symptoms Symptoms of red needle cast on Douglas-fir needles |
Phytophthora chlamydospora sporangium Phytophthora chlamydospora sporangia in water, showing internal proliferation. Bar is 20 µm. |
P. austrocedrae - Mal del ciprés, stages of decline Mal del ciprés, stages of decline |
P. cambivora sporangia Empty sporangia of P. cambivora showing nested internal proliferation |
Healthy Port Orford Cedar tree Healthy Chamaecyparis lawsoniana trees |
P. palmivora oogonium P. palmivora oogonium |
P. cinnamomi cork oak decline Red oak with embedded lesions, France |
P. nemorosa sporangium Ovoid, semi-papillate sporangium showing medium length pedicel. |
P. cambivora disease symptoms Ink disease impact in sweet chestnut forest in Italy |