Figure 2
Comparison of PWU and FWC of FR plants supplied with A: 58 or B: 81 mL of water prior to 2°C exposure. Five-day seedlings were grown 23 d at 25°C in plant cylinders containing either A: 165 or B: 225 g ODS at a Ψm of about -0.003 MPa. These soil masses when adjusted to a Ψm of -0.002 MPa 3 d prior to 2°C resulted in the above water volumes available to plants for the 3 or 5 wk duration. Each data point is the mean from three plants, vertical lines indication the standard error of the mean.