Figure 2.

The average particle size (A), particle size distribution (B), and zeta potential (C) of RuBisCO-rich protein fractions extracted through ultrasound process influenced by applied amplitudes from 20 to 70%. The data are presented as the mean ± SD (n = 3). Means with different letters in the same subfigure (A,C) are significantly different (p < 0.05). Legend: UAE-20%, UAE-30%, UAE-40%, UAE-50%, UAE-60%, and UAE-70% mean ultrasound-assisted extraction process at 20, 30, 40, 50, 60, and 70% amplitudes, respectively.