METHODS FOR SCREENING ANTAGONISTIC SUBSTANCES AGAINST RICE PATHOGENS USING RICE LEAF FRAGMENTS

摘要

PURPOSE: A method for screening an inhibitor against rice plant pathogen is provided to simply and efficiently screen inhibitors against various pathogens. CONSTITUTION: A method for confirming disease occurrence by pathogen using rice plant leaf fragment comprises: a step of immersing a rice plant leaf fragment and adding pathogen of rice plant into a container; a step of adding test material to the container having pathogen; and a step of immersing the rice plant leaf fragment to induce diseases. The pathogen is Xanthomonas campestris pv. oryzae.