Problem to be solved: to provide a substance capable of inhibiting the germination of spore forming spores.Germination inhibitor of pineibacillus Bacillus spores with aspartate as an active ingredient.No selection【課題】芽胞形成細菌の芽胞の発芽を抑制することができる物質の提供。【解決手段】アスパラギン酸を有効成分とする、パエニバチルス属細菌芽胞の発芽抑制剤。【選択図】なし