Look for the “Altered by Gene!” label.
If one wishes to have an apple that does not quickly turn brown on cut surfaces, choose the Cortland variety. There is no need to re-invent it.
Yet, even in Washington State, world-renowned for its apple production, esp. the Red Delicious in the recent past, the Cortland apple and its dis-inclination to turning brown when cut is not generally acknowledged.
If one wishes to have an apple that does not quickly turn brown on cut surfaces, choose the Cortland variety. There is no need to re-invent it.
Yet, even in Washington State, world-renowned for its apple production, esp. the Red Delicious in the recent past, the Cortland apple and its dis-inclination to turning brown when cut is not generally acknowledged.