Colony morphology on PDA at 7 days
Photo Gallery
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P. megasperma colony morphology on PDA  |
P. frigida symptoms 3  Black wattle bark with symptoms of gummosis |
P. agathidicida sporangium  Globose to ovoid-ellipsoid, papillate sporangium |
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P. cambivora colony morphology on MA  Uniform fluffy colony morphology at 14 days at 20°C on MA |
P. cambivora oogonium  Bullate oogonium with amphyginous antheridium |
Growth of P. arenaria on V8  Colony morphology of Phytophthora arenaria after 7 days at 20°C on V8 agar |
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P. cinnamomi on Banksia  Gretna Weste injecting Banksia with phosphonate |
Phytophthora taxon Agathis bole canker  Canker on a Kauri tree, New Zealand |
Growth of P. palmivora on CMA  Growth of P. palmivora on corn meal agar |
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P. tentaculata hyphae  Looping hyphae commonly seen with P. tentaculata on PARP media |
P. pluvialis on Pinus radiata in New Zealand  A Pinus radiata needle showing faded olive- or khaki- coloured lesions consistent with the presence of red needle cast disease. Arrow shows resinous bands within the extended olive lesion. |
P. pseudotsugae paragynous oogonium  P. pseudotsugae oogonium with paragynous antheridia, note the disrupted contents of the abortive oogonia |