Arctic® Apples help show fruits’ true quality

We have heard some people wonder, “since Arctic® apples are nonbrowning, won’t that mean older and lower quality fruit can look better than it really is?” The answer is that not only will Arctic® apples rot just like other apples, they also don’t show superficial damage which makes it much easier to tell when an apple really has gone bad. As discussed before, we have silenced the gene sequence that controls the production of polyphenol oxidase (PPO), which initiates enzymatic browning in apples. Enzymatic browning (a.k.a. primary browning) occurs when an apple’s cells are damaged, such as through cutting, bruising or
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