Pre-dawn leaf water potential (WPD) and midday Wl on August 24th were -0.075 and -0.76 MPa, respectively, with midday Wl decreasing to -1.28 MPa on September 2nd. Leaf gs decreased from *500 to *200 mmol m-2 s -1 during the two dry-down periods
Pre-dawn leaf water potential (WPD) andmidday Wl on August 24th were -0.075 and -0.76 MPa,respectively, with midday Wl decreasing to -1.28 MPa onSeptember 2nd. Leaf gs decreased from *500 to*200 mmol m-2 s-1 during the two dry-down periods