3Niu Dong - dang, Liu Hong - xia, Jiang Chun - hao, et al. The plant growth - promoting rhizohacteriu m bacillus cereus AR156 induces systemic resistance in arabidopsis thaliana by si multa- neously activating salicylate and jas monate/'ethylene - depend- ent signaling pathways. Molecular Plant - Microbe Interactions, 2011,24(5) :533 -542.