Common chickweed (Stellaria media) that is resistant to Group 2, or ALS-inhibiting herbicides, is on the increase in certain areas of the U.S., and can be a considerable problem in wheat production.
Spurred by late spring and early summer rainfall, farmers’ row crops across much of Kansas are thriving. And so are the weeds they’re trying to control, including Palmer amaranth, an aggressive and invasive weed that used to be controlled by the popular herbicide glyphosate.
Canadian farmers will have new tools to fight weed resistance in their wheat and barley crops, as Dow AgroSciences Canada Inc. has received registration for Arylex active. Registration is anticipated in the United States and other countries in 2014.
Mutant wheat fungus alarms food experts (04/04/14)
Wheat variety tolerance to metribuzin (12/23/13)
Midday Report 10/24
The wheat markets are mixed to lower. Prospective rainfall over the southern Plains seems to be weighing on KC wheat today, with the Chicago market following lower. Minneapolis prices have sustained a portion of overnight gains. December CBOT wheat sagged 2.5 cents at $5.2425/bushel as the lunch hour loomed Friday, while December KC wheat sank 5.0 cents to $6.0025/bushel, and December MWE wheat edged down 0.5 to $5.705.