致病疫霉

致病疫霉（学名：）是一种卵菌纲微生物，可引起茄科植物的。它是導致1840年代爱尔兰大饥荒的主要原因。

参考文献

外部链接 
 USAblight A National Web Portal on Late Blight 
 International Potato Center 
 Online Phytophtora bibliography
 EuroBlight a potato blight network in Europe 
 USDA-BARC Phytophthora infestans page
 Organic Alternatives for Late Blight Control in Potatoes, from ATTRA 
 Google Map of Tomato Potato Blight Daily Risk across NE USA 
 Species Profile – Late Blight (Phytophthora infestans) , National Invasive Species Information Center, United States National Agricultural Library. Lists general information and resources for Late Blight.
 The American Phytopathological Society 
 PlantVillage entry on Late Blight 

霜霉目
生物武器