agprofessional.com Responding to the first known report of waterhemp showing resistance to HPPD (4-hydroxyphenylpyruvate dioxygenase)-inhibiting herbicides (such as Callisto, Impact, and Laudis), weed science researchers at the University of Illinois have identified two ... 更多 »
Tryon Daily Bulletin Some Polk County residents are not happy about recent herbicide spraying by Duke Energy, along numerous roads. Much of the dead vegetation sits several feet below the height of the electric lines. More than one local resident has expressed discontent ...
