Aaron Hager with Waterhemp (IMAGE)
Caption
Aaron Hager stands in a soybean field infested with multiple-herbicide-resistant waterhemp, a superweed becoming harder and harder to kill. Hager and his co-authors demonstrate that the weed is now resistant to one more class of popular herbicide products.
Credit
L. Brian Stauffer, University of Illinois
Usage Restrictions
Credit L. Brian Stauffer, University of Illinois
License
Licensed content