| abstract |
(57) [Summary] [Structure] Using a bacterial cell of a soil pathogenic bacterium belonging to anthracnose and a polyclonal antibody that specifically reacts with the cell lysate, serum containing the polyclonal antibody, and this globulin fraction, a plant is used. A method for detecting anthracnose fungus, which is a soil pathogenic filamentous fungus, in a tissue from a plant tissue piece or a plant juice by a fluorescent antibody method, a dot immunobinding assay method, or an enzyme immunoassay method. [Effect] Soil pathogens belonging to the anthracnose fungus can be easily detected, and it can be easily diagnosed whether the plant is infected with the soil pathogen belonging to the anthracnose fungus. |