Fig. 3From: Evaluation of environmental bacterial communities as a factor affecting the growth of duckweed Lemna minor Effects on plant growth (EPGs) of single bacteria isolated from communities H (black bars) and M (gray bars). EPGs were evaluated by the change in dry weight of Lemna minor relative to that of the aseptic control, which had 119.67 (±5.19) fronds at the end. Error bars show the standard errors (n = 3)Back to article page