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Listen to our latest episode!
Understanding the Value of a Residual Herbicide
By: Jason Norsworthy, Weed Scientist
In this episode of “In the Weeds”, Dr. Jason Norsworthy discusses the importance of
selecting a highly effective residual herbicide to prevent early season weed competition
and allow for an effective postemergence herbicide application. Factors that influence
the length of residual control with herbicides are discussed. Special attention is
given to Palmer amaranth because of its potential for rapid growth following emergence
and difficulty in controlling this weed postemergence.