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Herbicides Labeled for Pre-Harvest Weed Control in Small Grains

1. There are no herbicides labeled as a harvest aid for use on oats.
2. 2,4-D is labeled as a harvest aid in spring wheat, durum, barley and rye. Labels vary in crop use. Follow the label.
3. Dicamba is labeled only in North Dakota as a pre-harvest application in wheat and durum applied alone or in a tank-mix with 2,4-D.
4. Ally is labeled as pre-harvest aid in wheat, durum and barley alone or with 2,4-D or on wheat and durum with 2,4-D and/or Dicamba. Intended for use in a winter/spring wheat or wheat follow rotation. Must follow crop rotation restrictions.
5. Various formulations of glyphosate are labeled as a harvest aid in spring wheat and durum ONLY - not barley or oats. 
6. Paraquat is labeled as a harvest aid in small grains.

For more information see the Weed Control Guide at http://www.ag.ndsu.nodak.edu/weeds/w253/w253w.htm

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