Fecha de publicación: 04/02/2021 Fuente: WIPO "stone fruits" The present invention relates to the use of Bacillus subtilis QST713, Bacillus subtilis var. amyloliquefaciens FZB24, and/or a mutant thereof for improving tolerance in a plant exposed to cold stress and to the use of Bacillus subtilis QST713 and/or a mutant thereof for improving crop safety in a plant.