Glyphosate-resistant johnsongrass in Louisiana


Glyphosate-resistant johnsongrass is becoming a concern in some areas of Louisiana, says Dr. Daniel Stephenson, assistant professor of weed science at the Louisiana State University Dean Lee Station at Alexandria. Growers and consultants need to be on the alert for potential problems and to quickly take steps to prevent its spread, he says.

Hide comments


  • Allowed HTML tags: <em> <strong> <blockquote> <br> <p>

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.