Fig. 3From: Isolation, identification and characterization of Paenibacillus polymyxa CR1 with potentials for biopesticide, biofertilization, biomass degradation and biofuel productionPlant growth promotion by P. polymyxa CR1. a Corn plants inoculated by seed soaking with P. polymyxa CR1 in reference to an established growth promoting rhizobacterium, Gluconacetobacter azotocaptans DS1 [30] and control plants. Bottom panel indicates increases density of root formation. b Tissue-culture potato plantlets grown as single-node explants following inoculation with P. polymyxa CR1 culture, and control plantlets. c Cucumber plants inoculated at the stem base with P. polymyxa CR1, and control plants. d A. thaliana Col-0 inoculated at the stem base with P. polymyxa CR1, and control plants. e Tomato plants inoculated at the stem base with P. polymyxa CR1, and control plantsBack to article page