Biological Control Effort Targets Emerald Ash Borer in Minnesota
(St. Paul, MN) — The Minnesota D-N-R, Department of Agriculture, and U.S. Forest Service have expanded a biological control program to slow the spread of emerald ash borer (EAB). Since 2010, three species of non-stinging wasps have been released at 55 sites statewide. These wasps target E-A-B at different life stages and are safe for […]
