Mal del ciprés, stages of decline
Photo Gallery
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P. austrocedrae - Mal del ciprés, stages of decline  |
P. katsurae sporangia  Papillate, non-caducous sporangium with differentiated content; photo used with permission from Q-bank |
P. cactorum bleeding canker  Bleeding canker on red oak (Quercus rubra) |
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P. pseudosyringae hyphal swellings  Sub-globose hyphal swellings in water |
P. pinifolia on Pinus radiata  Pinus radiata impacted by DFP, note healthy new growth |
Growth of P. megakarya on PDA  Growth of P. megakarya on potato dextrose agar |
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P. kernoviae disease on beech  External lesion; 14 November 2003 |
P. ramorum colony morphology on CMA PARP  P. ramorum colony morphology on CMA PARP |
P. pinifolia sporangium  Non- papillate and caducous sporangia of Phytophthora pinifolia isolated from the infected P. radiata needles. |
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P. cambivora colony morphology on PDA  Cottony colony morphology at 14 days at 20°C on PDA |
P. cactorum bleeding canker  Bleeding canker on red oak (Quercus rubra) |
P. cactorum sporangia  Broadly ovoid, papillate sporangia in water. |