Root end fight with soil disease suppressive ability, manufacturing method of root end fight, and soil disease control method

摘要

Root endophyte symbiosis in the root of crops was isolated and classified. The seeds of seeds were sown and germinated to culture medium. Soil crops were inoculated in cultivated soil under cultivation of crops. The root endophyte inoculated to the root of crops with low incidence was identified and selected. As a result, it was found that there was a significant suppression of soil disease in root end fight. Heteroconium chaetospira was found to be effective for the suppression of soil diseases.