Extension

Fact Sheets
	Herbicide Formulations and Calculations:Active Ingredient or Acid Equivalent?
	Hophornbeam Copperleaf
	Plant Growth Regulator Injury to Soybean
	Horseweed (Marestail) Biology and Management. Glyphosate, Weeds, and Crops Series
	Wild Buckwheat Biology and Management. Glyphosate, Weeds, and Crops Series
	Herbicide Residue Testing Labs. Please call the lab before submitting sample.
	Herbicide Injury to Soybean
	Aquatic Weeds
	Glyphosate-resistant Waterhemp Management

Interactive Webpages
	Glyphosate Comparison
	Herbicide Premixes - Corn
	Herbicide Premixes - Soybean

Posters
*	Weeds to Watch
*	Hophornbeam Copperleaf ID and Management
*	Weed Emergence Sequences


Other Publications
	*Utilizing Herbicide Site of Action* to Combat Weed Resistance to Herbicides**
*	Order form for updated version (2006)
*	Cover - pdf file
*	Table (inside) - pdf file
*	Back - pdf file
*	Economic Thresholds for Weeds
*	Waterhemp Management in Agronomic Crops
*	Fate and Disposition of Pesticides
*	How Herbicides Work
*	Pesticides and The Bottom Line

*	These publications can be ordered by contacting Kris Ritter at karitter@uiuc.edu or 217-333-4424.

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