Daily profiles of dark-adapted fluorescence
parameters for IR65 (a, b, e, and f) and IR72 (c, d, g, and h) 60
d (a, c, e, and g) and 100 d (b, d, f, and h) following
transplanting. Analyses were made following a 10-min dark adaptation.
○, •, Face 1; ▵, ▴, face 2. The first data point at
approximately 6:30 am is the overnight dark-adapted state.
Error bars represent se of at least seven replicates. See
text for further details of methodology.