Necrotic lesion in phloem with resin pocket caused by P. austrocedrae
Photo Gallery
|
Necrotic lesion in phloem caused by P. austrocedrae  |
Growth of P. arenaria on CA  Colony morphology of Phytophthora arenaria after 7 days at 20°C on carrot agar |
P. nicotianae sporangia  Noncaducous sporangium showing ovoid shape and papillate condition. (Fitopatol. bras. 2005) |
|
P. tentaculata chlamydospore  P. tentaculata chlamydospore with short hyphal projection |
P. cambivora symptoms  Dead beech in Germany |
P. boehmeriae symptoms  Symptoms of gummosis on black wattle (Acacia mearnsii) |
|
P. agathidicia oogonia  P. agathidicida oogonia with SEM (top) and light microscopy (bottom) |
P. cambivora oogonium  P. cambivora oogonium with antheridium |
P. tentaculata chlamydospore  Terminal chlamydospore of P. tentaculata |
|
P. megakarya sporangia (photo from Q-bank, used with permission).  P. megakarya sporangia |
P. agathadicida disease symptom  Excavated lesion, with outer bark removed showing extent of disease-front |
P. pinifolia sporangia  Non- papillate and caducous sporangia of Phytophthora pinifolia isolated from the infected P. radiata needles. |