Figure 2.
Abscisic acid, Abscisic acid-glucose ester, dihydrophaseic and phaseic acid content (ng g−1 DW) in flesh and skin of potato cv. Sylvana tubers stored under ambient air and sampled at five (flesh) or four (skin) time points: after harvest, at 6 weeks storage, at first indication of sprouting (red arrow), 4 weeks later and at 30 weeks storage (n=3). LSD bars for flesh (A) and skin (B) (P<0.05) are shown.