induced systemic resistance (ISR) against a variety of environmental stresses. In this study,
we carried out integrative analyses on the proteome, transcriptome, and metabolome to
investigate Arabidopsis root and shoot responses to the well‐known PGPR strain
Paenibacillus polymyxa (P. polymyxa) E681. Shoot fresh and root dry weights were
increased, whereas root length was decreased by treatment with P. polymyxa E681. 2DE …