Fig. 1.
Effect of treatments (B=bud damage; B&D=bud damage and defoliation; C=control; D=50% defoliation) on A1500 (A) and (B) gs on leaves of Eucalyptus globulus. Asterisks indicate significance of treatment (Trt), time, or their interaction (Int): **P ≤ 0.01 and ***P ≤ 0.001. Different letters denote a significant treatment (α=0.05) effect within a measurement period. Error bars are 1 SE. (C) Relationship between A1500 and gs of E. globulus in weeks 5 and 6. The significant regressions shown are described by the following equations: A1500 (B)=18.63 gs+8.70 and A1500 (B&D)=27.05 gs+8.48.