Symptom of black pod disease of cacao (T. cacao) caused by P. palmivora
Photo Gallery
Black pod disease of cacao |
P. cambivora on dead and dying chinquapin Dead and dying chinquapin infected with P. cambivora |
P. cactorum bleeding canker Bleeding canker on European beech (Fagus sylvatica) |
P. palmivora sporangia Sporangia (sporangiospores) showing sympodial branching |
P. nemorosa sporangia Ovoid, semi-papillate sporangia showing sympodial development of sporangiophore |
P. cambivora colony morphology on MA Rosacous colony morphology at 14 days at 20°C on MA |
P. ramorum sporangium Deciduous sporangium, photo from Q-bank, used with permission |
P. siskiyouensis sporangium P. siskiyouensis sporangium with lateral semi-papilla and subterminal, sub-basal insertion in the sporangiophore |
P. kernoviae oogonia Mycol.Res 109, 853-859; Representative oogonia, antheridia and thick walled plerotic oospores of Phytophthora kernoviae. |
P. cambivora sporangium Ovoid non-papillate sporangia with well-rounded base |
P. pseudotsugae paragynous oogonium P. pseudotsugae oogonium with paragynous antheridia, note the disrupted contents of the abortive oogonia |
P. cambivora oogonium P. cambivora oogonium with antheridium |