Fall is the best time for controlling foxtail barley

Fall is the best time for controlling foxtail barley

It might be too late in the season now, but there are ways to tackle this weed in the spring too

Fall is the best time to control many perennial weeds with glyphosate, including foxtail barley, but it might already be too late. Weed surveys show foxtail barley is on the increase, Manitoba Agriculture weed specialist Jeanette Gaultier said Sept. 20 on her last day in the position, during the Westman Crop Talk webinar. “In the

(Dave Bedard photo)

EU set to delay vote on glyphosate

Brussels | Reuters — Health experts from European Union countries are expected to discuss whether or not to extend the licence for herbicide glyphosate at a meeting starting on Thursday, but will only vote on the issue later this year. The EU has been debating for two years whether to allow the herbicide, used in


The decision to apply glyphosate or a true desiccant ahead of harvesting soybeans will depend on the weeds being controlled.

Pre-harvest glyphosate on soybeans?

Yes, no or maybe — it really all depends on the weeds

Whether to apply glyphosate or a true desiccant before harvesting soybeans depends on the weeds in the crop, Manitoba Agriculture weed specialist Jeanette Gaultier, said Sept. 20 during the Crop Talk Westman webinar. “If your issues are winter annuals and perennials I would definitely go in with glyphosate because obviously it’s a systemic — it’s

(Dave Bedard photo)

France open to phasing out glyphosate

Paris | Reuters — France is open to phasing out common weedkiller glyphosate, the government said on Monday, following complaints from farmers worried about a potential imminent ban. Prime Minister Edouard Philippe reiterated Paris would vote against the European Commission’s proposal to extend for 10 years the licence for glyphosate, which is used in Monsanto’s


Waterhemp is a concern not only because it’s a new weed for Manitoba, but because in places in Ontario and the U.S., it’s often resistant to glyphosate, Group 2 herbicides or both. (Tone Ag Consulting photo)

Second incidence of waterhemp found in Manitoba

A second case of waterhemp — a noxious weed which, in many places in Ontario and the U.S., is resistant to glyphosate, Group 2 herbicides or both — has been found in Manitoba. Waterhemp (amaranthus tuberculatus), which resembles redroot pigweed and is in the same family, was first found in a soybean field southeast of

Health Canada had no herbicide drift complaints from Manitoba

That includes the herbicide dicamba, which has triggered many drift complaints in the U.S.

Health Canada has not received any herbicide drift complaints in Manitoba this season, including related to dicamba, André Gagnon, a media relations officer serving Health Canada and the Public Health Agency of Canada, said in an email Sept. 12. That contrasts sharply with the United States where the University of Missouri says 3.1 million acres


There’s talk of restricting dicamba use in Arkansas following many crop injury complaints there this growing season, but there’s no such talk in Manitoba. Manitoba Agriculture’s Terry Buss spoke about a plot demonstrating dicamba drift damage at the Crop Diagnostic School in Carman in July.

Manitoba sees very limited dicamba drift

There were dicamba drift complaints in Manitoba, 
but nothing like in parts of the U.S.

[*UPDATED: Sept. 18, 2017] There’s talk of restricting dicamba applications in Arkansas and possibly other states, but not in Manitoba. “I don’t think we are anywhere near the situation that they are having in the States (with dicamba crop injury complaints),” Manitoba Agriculture weed specialist Jeanette Gaultier said in an interview Sept. 7. “We seem

Tips to reduce dicamba drift

Cleaning out the spray tank is a critical step for 
preventing damage to other crops

The best way to avoid dicamba drift is to follow label directions. Although dicamba can be applied to Xtend soybeans from pre-emergence to early flowering, applying pre-emergence has advantages. One is if your crop isn’t up your neighbour’s might not be either and can’t be damaged by drift. “Dicamba provides residual control for a short


‘We’re not ready for Roundup Ready wheat’

‘We’re not ready for Roundup Ready wheat’

Our History: August 2003

In the early 2000s, Monsanto had developed Roundup Ready wheat and had established variety trials in Western Canada, but its proposed licensing attracted strong opposition, as evidenced by this ad in our July 24, 2003 issue. The Canadian Wheat Board had warned that export customers could refuse any wheat contaminated with genetically modified varieties, a

VIDEO: When mixing glyphosate, all water is not created equal

VIDEO: When mixing glyphosate, all water is not created equal

Crop Diagnostic School: It doesn't hurt to check your water source if you think your herbicide is underperforming

With the amount of time and expense producers put into spraying glyphosate, they need to know that their efforts will be rewarded with dead weeds as much as possible. But did you know there could be minerals hiding in your water source that can reduce glyphosate’s effectiveness? At the recent Crop Diagnostic School, Allan Dawson