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Figure 2 | BMC Plant Biology

Figure 2

From: Timing of ripening initiation in grape berries and its relationship to seed content and pericarp auxin levels

Figure 2

Levels of ripening-related hormones (A) abscisic acid (ABA) and (B) indole-3-acetic acid (IAA) in skin, pulp, and seed tissues of berries. Hormone levels were quantified in prevéraison green (PV) and green, pink, and red stage berries of a mid-véraison (MV) cluster. Error bars represent ± SEM (n = 4). Different letters denote significant differences between skin, pulp, and seed at each ripening stage (Tukey’s HSD, p < 0.05).

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