Growth morphology at 7 days on β-CMA
Photo Gallery
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P. katsurae growth morphology on β-CMA  |
P. nicotianae colony morphology on CMA  Phytophthora nicotianae CBS 321.49 CMA after 7 days at 24 degrees. Photo from Q-bank: www.q-bank.eu, Henk Brouwer (CBS-KNAW, Utrecht, The Netherlands) |
P. kernoviae oogonia  Mycol.Res 109, 853-859; Representative oogonia, antheridia and thick walled plerotic oospores of Phytophthora kernoviae. |
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P. cryptogea colony morpholgy on PDA  Colony morphology on PDA at 14 days |
P. nemorosa colony morphology on V8  Colony morphology on V8 at 14 days |
P. pinifolia on Pinus radiata  Pinus radiata impacted by DFP, note healthy new growth |
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P. cactorum colony morphology on V8  Colony morphology on V8 at 14 days |
P. arenaria sporangia  Globose papillate sporangia of Phytophthora arenaria on V8 agar flooded with soil extract. (Scale bar = 20 μm) |
Healthy Port Orford Cedar tree  Healthy Chamaecyparis lawsoniana tree |
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P. austrocedrae semipapillate sporangium  P. austrocedrae - semipapillate sporangium with off-center attachment. |
P. pinifolia hyphal growth  P. pinifolia pathogen growing from infected needle on selective agar |
P. tentaculata disease symptoms on sticky monkey flower  Crown and root rot (left) on sticky monkey flower (Diplacus aurantiacus) compared with a control (right) |