821891.fig.005a
(a)
821891.fig.005b
(b)
821891.fig.005c
(c)
Figure 5: (a) Mean and standard deviation of the weekly vapor pressure deficit and cumulative water use, (b) short-term stress treatment mean and standard deviation of the weekly water use and mean of the soil matric potential, and (c) long-term stress treatment mean and standard deviation of the weekly water use and mean of the soil matric potential. *Drought stress periods are marked with a black rectangle beneath the bars.