Expanding soybean acres and tighter application windows are increasing resistance pressure on glufosinate, putting greater emphasis on management decisions on the Prairies.
Tag Archives Glufosinate
Management decisions matter more as resistance pressure builds on glufosinate
Expanded soybean acres and tighter application windows erode the buffer that once kept Liberty effective
Glufosinate-resistant waterhemp appears in U.S. Midwest
Signs of such resistance are also developing in kochia, a U.S. weed scientist warns
News of glufosinate-resistant kochia in the U.S. is concerning as farmers are losing options to control waterhemp, also of the pigweed family.
Protect your grain quality before you harvest
Avoid penalties and market headaches by following labels and talking to your grain buyer
Information on how Canadian farmers can avoid penalties and market headaches by following labels and talking to their grain buyers.
New risks flagged in this year’s ‘Keep it Clean’ list
The updates affect insecticide use on cereals and lentils
Keep it Clean, a collaboration between the Canola Council of Canada, Cereals Canada, Pulse Canada and the Prairie Oat Growers Association, publishes an annual advisory to help farmers navigate market risks related to agrochemical use.
New Bayer genetics to open up soybean herbicide tolerance
Bayer’s Vyconic genetics to be integrated with the company’s soybean varieties in coming years
If all goes according to plan, by 2027 soybean farmers throughout Canada will have new soybean varieties with tolerance to five key herbicides. Bayer Crop Science Canada on Monday announced its Vyconic soybean trait set, calling it “a leap forward in weed control, enabling farmers to manage their fields with unparalleled flexibility.” Vyconic features tolerance […] Read more
Herbicide researchers pick new fights
Different modes of action may overcome a lull in herbicide discovery
Herbicide development has slowed in recent years, but innovative research methods could soon drive significant progress in the field. For decades, the pace of discovery of new modes of action — that is, how a herbicide interferes with the plant’s normal functions — was robust. From the 1950s through the 1980s, an average of one […] Read more
BASF to close two glufosinate production sites
BASF plans to shut down two sites in Germany that are part of its production network for the glufosinate-ammonium weed killer, the German chemicals group said on Wednesday.
Bayer, Corteva in ‘two-dog battle’ over U.S. soy market
Companies' GM soybeans jockey for market share
Chicago | Reuters — Bayer is launching a new genetically modified soybean in the United States, striking back against rival Corteva in a bid to retain its dominant position supplying seeds to the $40 billion U.S. soy industry. Billions of dollars are on the table for companies producing a growing variety of seeds for soybeans, […] Read more
Arkansas confirms first-ever glufosinate-resistant broadleaf
Researchers find Palmer amaranth strains in two counties
Researchers in the southern U.S. have found what they say is the first broadleaf weed in the world to beat the active ingredient in BASF’s Liberty herbicide. The University of Arkansas last week announced its ag researchers had found glufosinate-resistant Palmer amaranth in crops in two eastern Arkansas counties across the Mississippi River from Memphis. […] Read more
Triple-herbicide-tolerant soybean set for limited 2021 release
Bayer's XtendFlex soybeans pick up needed approvals
Bayer Crop Science expects to have “a small volume” of its new XtendFlex soybeans in the Canadian seed market for the 2021 growing season. XtendFlex soybeans, whose trait package is stacked with herbicide tolerance for glyphosate and dicamba as well as glufosinate, will be available in Canada for planting this spring, but not in all […] Read more
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