Maine’s foremost potato expert is bringing his expertise around the world

by Paula Brewer
2 years ago
Steven B. Johnson, PhD, UMaine Cooperative Extension professor and crops specialist, poses in a field at the Aroostook Farm in Presque Isle in spring 2021. Credit: Courtesy of Steven Johnson
Potato farmers depend on Steve Johnson. At least they did for 34 years. Now Johnson, who retired on June 30, is taking his expertise to other parts of the world.Read more.