BACTERIUM BELONGING TO GENUS TRICHODERMA, AGENT FOR CONTROLLING PLANT PATHOGEN, SOIL AMENDMENT, METHOD FOR CONTROLLING PLANT PATHOGEN, AND METHOD FOR IMPROVING SOIL

摘要

This bacterium belonging to the genus Trichoderma is antagonistic to the bacterium that causes white root rot disease in Hevea brasiliensis. This agent for controlling a plant pathogen comprises the cultured product, wet biomass, or dry biomass of this bacterium belonging to the genus Trichoderma. This soil amendment comprises the cultured product, wet biomass, or dry biomass of this bacterium belonging to the genus Trichoderma. This method for controlling a plant pathogen comprises a step for treating soil using this agent for controlling a plant pathogen. This method for improving soil comprises a step for treating soil using this soil amendment.