The Ontario Weed Tour at the Elora Research Station discussed how plant staging accuracy, timing and weather conditions can significantly impact crop health, yield and limit potential herbicide application injury.
Tag Archives dicamba
Staging slip leads to corn damage after Dicamba spray
Ontario Weed Tour highlights how timing, cold snaps and late spraying contribute to herbicide damage in corn
Pesticides under fire in U.S.
Recent court decisions have threatened farmers' abilities to use some herbicides
Pesticides are increasingly under attack in the United States and that is keeping farm leaders awake at night.
Drift: The dreadful ‘D’ word in crop spraying
Herbicide drift can cause crop damage and have other repercussions
Scrutiny of crop spraying continues to increase and off-target movement or drift can affect yield and become an annoyance growers would rather avoid. Why it matters: Understanding how drift can occur and dealing with it if it happens can minimize crop loss and keep neighbours happy. “I’m not representing any enforcement agency, but if there […] Read more
Commodity Classic day one: Farmers concerned about EPA’s herbicide strategy
Farm bill, USDA crop forecasts on American farmers' minds at the Houston farm show
Day one of the 2024 Commodity Classic is in the books and a few interesting themes emerged from the annual gathering of U.S. corn, soybean, wheat and sorghum growers.
US allows farmers to use existing supplies of dicamba weedkillers
An Arizona court decision vacated the EPA's registration of dicamba-based herbicides
The U.S. Environmental Protection Agency said on Wednesday that farmers can use some existing supplies of herbicides based on the chemical dicamba, despite a federal court ruling last week that halted sprayings.
U.S. dicamba ruling won’t touch Canada: Bayer
Thousands of American farmers who have already bought the herbicide now in a bind after court bans over-the-top use
An Arizona court decision that essentially prohibits American farmers from using dicamba for over-the-top spraying on soybeans and cotton will not stop Canadian growers from using the herbicide this year, says Bayer Crop Science Canada.
U.S. court cancels dicamba approval
Glacier FarmMedia- (CHICAGO Reuters)- A U.S. court has nullified the government’s latest approvals of certain agricultural herbicides sold by Bayer, BASF and Syngenta, fueling uncertainty among farmers who spray the products on soybeans and cotton genetically modified to resist them. Environmental activists cheered the court for halting use of the dicamba-based herbicides, which are known to […] Read more
US court cancels approvals for widely used dicamba weedkillers
EPA violated procedures mandating public input, judge rules
A U.S. court has nullified the government's latest approvals of certain agricultural weedkillers sold by Bayer, BASF and Syngenta, fueling uncertainty among farmers who spray the products on soybeans and cotton genetically engineered to resist them.
Crop-killing weeds advance across US farmland as chemicals lose effectiveness
Losing battle with weeds adds pressures to farmers already stressed by inflation, extreme weather
Crop-killing weeds such as kochia are advancing across the U.S. northern plains and Midwest, in the latest sign that weeds are developing resistance to chemicals faster than companies including Bayer BAYGn.DE and Corteva CTVA.N can develop new ones to fight them.
Staying on-target: How seed tech and weed type factor into spraying
Herbicide resistance and seed technologies making spray decisions complex
Off-target movement of herbicides carries a risk to your own crops, your neighbour’s crop and your insurance premiums. Particularly with the arrival of Group 4 and Group 9 herbicide technologies, there may be a perception that weed management has become simpler. But resistant weed biotypes are confounding that notion and are challenging growers and their […] Read more
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