Fig. 3
From: Overexpression of Vitreoscilla hemoglobin increases waterlogging tolerance in Arabidopsis and maize
Growth traits of VHb Arabidopsis seedlings and controls under waterlogged or normal conditions for 14 days. a, Seedling height. b, Primary root length. c, Number of lateral roots. d, Shoot dry weight. Twenty seedlings for each line were waterlogged, and the experiment was repeated two times. Student’s t-test was performed. * indicates p < 0.05; ** indicates p <0.01