RS and starch degradation and free glucose release
The dramatic decrease in starch in RS4 and R7954 during germination showed a similar trend to that reported earlier and the even digestion of amylopectin and amylose in R7954 was consistent with results obtained by in vitro starch digestion. In contrast, the digestion model of starch in RS4 was not even and the relative rapid hydrolysis rate of starch in RS4 in this study reversed the result of the in vitro hydrolysis using cooked samples and other high amylose material such as barley