Figure 6From: Stimulation of plant growth and biocontrol by Bacillus amyloliquefaciens subsp. plantarum FZB42 engineered for improved actionPromotion of root growth of tobacco plants grown in MS medium by FZB42Harpin. The lengths of the roots were determined as follows: control (water) 49.25 mm (±3.25), control (Landy medium) 48.95 mm (±1.92), FZB42 55.17 mm (±1.12), FZBAN (Δapr, Δnpr) 61.79 mm (±1.23), and FZBHarpin (Δapr, Δnpr, 2x hrp XooC ) 64.05 mm (±1.81).Back to article page