Blight fungus. Coloured scanning electron micrograph (SEM) of a Phytophthora sp. fungus. The yellow structures are sporangia, capsules in which the reproductive cells (spores) are formed. Phytophthora sp. fungi cause a number of economically important diseases including potato blight and tomato blight. Magnification: x100 when printed at 10 centimetres wide.
Model release not required. Property release not required.