Fig. 3From: Agrobacterium rhizogenes-mediated hairy root transformation as an efficient system for gene function analysis in Litchi chinensisOptimization of A. rhizogenes-mediated litchi transformation using leaf and stem as explants. The regeneration rate of hairy roots (A–C) and co-transformation efficiency (D–F) after infecting different OD600 values, times, and co-cultivation duration of Agrobacterium strain MSU440, respectively. * indicate significant differences (P < 0.05)Back to article page