AGENT FOR ENHANCING HIGH-TEMPERATURE RESISTANCE IN PLANT, METHOD FOR ENHANCING HIGH-TEMPERATURE RESISTANCE, AGENT FOR SUPPRESSING WHITENING, AND DREB2A GENE EXPRESSION PROMOTER

摘要

This invention provides a means for improving high temperature stress resistance of a plant. Specifically, this invention provides a high temperature stress resistance-improving agent for improving the high temperature stress resistance of a plant, comprising allantoin as an active ingredient. This invention also provides a method for improving the high temperature stress resistance of a plant, comprising a step of applying a high temperature stress resistance-improving agent to a plant.