Recent high temperatures are impacting herbicides.
A Weed Specialist at Kansas State University, Sarah Lancaster, shares the biology to keep in mind when considering herbicide use in the summer months.
She says that applying in the early morning allows plants to recover from heat stress before application. That allows herbicides to reach active sites, killing weeds effectively.
Also, consider using maximum labeled rates to help more spray solutions get into the plant. Postpone application of contact herbicides in temperatures over 90 degrees and avoid using Group 4 products such as dicamba in similar conditions to limit evaporation.
Related Stories
Farm bill negotiations remain unsettled, leaving producers waiting for updated federal support programs.
Domestic textile demand plays a shrinking role in supporting U.S. cotton prices.
Strong cattle markets are masking ongoing financial stress across crop agriculture.
Record ethanol demand continues supporting corn markets and rural economies.
Purdue University’s Dr. Michael Langemeier discusses the survey’s findings in February and broader signals in the months ahead.
Roger McEowen of Washburn University School of Law joined us to discuss key legal and tax issues ranchers should consider as they recover from recent prairie fires across the Southern Plains.
