Figure 1From: Transcriptomic complexity in young maize primary roots in response to low water potentialsRoot length measurement. A, Maize (B73) seedlings before treatment. B, Primary root length of seedlings before treatment (black bars) and after 6 h and 24 h of control or water deficit treatment (gray bars; water potential of -0.2 MPa: mild deficit, water potential of -0.8 MPa: severe deficit); n = 40, error bars: standard deviation; ***p-value <0.001.Back to article page