Fig. 3

Degree of hydrolysis (DH) of sea cucumber C. frondosa protein hydrolysates a BW, Body wall; b FL, Flower; and c IN, Internal organs; A, Alcalase; F, Flavourzyme; C, Corolase; C + F, Mixture of Corolase and Flavourzyme; and A + F, Mixture of Alcalase and Flavourzyme