PROBLEM TO BE SOLVED: To produce a plant in the next generation with enhanced stress resistance by applying stress treatment to a plant in the present generation during its vegetative growth period.SOLUTION: The method includes at least the step of applying stress treatment to a plant in the present generation during its vegetative growth period.COPYRIGHT: (C)2016,JPO&INPIT【課題】当代の植物の栄養成長期にストレス処理をかけることで、ストレス抵抗性が強化された次世代の植物を生産することを課題とする。【解決手段】少なくとも当代の植物の栄養成長期においてストレス処理をかける工程を含む。【選択図】図2