Editor’s note: The following was written by Meaghan Anderson, Iowa State University field agronomist in central Iowa, and Micheal Owen, professor emeritus, for the Integrated Crop Management News website Feb. 13.
Suspected 2,4-D resistant waterhemp population discovered
Testing has confirmed the first known waterhemp resistance to dicamba in North Dakota, according to Joe Ikley, NDSU Extension weed specialist.





