METHOD FOR PRODUCING PHYTOALEXIN AND PHYTOALEXIN PRODUCED BY THE SAME METHOD

摘要

PURPOSE: A method for preparing phytoalexin is provided to enhance the content of phytoalexin in seeds, to obtain a large amount of natural phytoalexin, and to apply to pharmaceutical, food, or cosmetic products. CONSTITUTION: A method for preparing phytoalexin comprises: a step of germinating seeds; and a step of fermenting the seeds. The seeds do not include Glycine max. Phytoalexin does not contain coumestrol. The germination is performed by contacting a part of the seeds with oxygen or air and microorganism. The microorganism is fungi, yeast, or lactic acid bacteria.