Canada fleabane.

New in herbicides for 2019

The latest products on the market reflect a changing mindset in weed control

Reading Time: 3 minutes As winter gives way to spring, growers prepare for another season of weed management challenges. To help, here are new products for 2019, plus some released too late last spring for full distribution. Bayer Infinity FX Newly registered for 2019, Infinity FX is a combination of Infinity (bromoxynil + pyrasulfotole) and fluroxypyr, providing three active […] Read more

Cupping of soybean leaves is a clearly visible symptom of off-target movement of dicamba that resulted from inversion.

Soybeans, dicamba and you

New challenges are arising with new herbicide-resistant technologies and product blends

Reading Time: 4 minutes When new transgenic and herbicide-tolerant technologies arrive, they come with learning curves, some steeper than others. For Bt corn hybrids, for example, the curve was relatively flat, even if there had to be some serious thinking that about refuge planting. And in glyphosate- and glufosinate-tolerant soybean varieties, there may have been initial concerns about having […] Read more


BASF’s dicamba production facility in Beaumont, Tex. (BASF.com)

Monsanto product to deactivate dicamba residue in sprayer tanks

Reading Time: 2 minutes Chicago | Reuters — Monsanto is launching the first product that deactivates a controversial herbicide inside spraying equipment after it is used, the company said on Tuesday, its latest attempt to prevent unintended crop damage associated with dicamba. The new product aims to stop farmers from accidentally applying traces of dicamba on crops that cannot […] Read more

Tom Wolf says “stronger, faster, higher” may not be the right approach for sprayers to provide maximum efficiency.

Agrimetrix takes aim at exploding sprayer myths

Farmers today need to spray several times a year, and two former AAFC researchers have formed a company to help them get the product to the right place at the right time

Reading Time: 7 minutes If Tom Wolf is the face of agricultural spraying in Western Canada, then Brian Caldwell is the hands. The two co-owners of Agrimetrix, an agricultural spray research and training company based in Saskatoon, share an overlapping skillset, but they have carved distinctive individual niches. Wolf spends much of his time talking about spraying in a […] Read more


BASF’s dicamba production facility in Beaumont, Tex. (BASF.com)

Arkansas judge rules six farmers can spray dicamba

Reading Time: 2 minutes Chicago | Reuters — An Arkansas judge has ruled that six farmers in the state this summer can spray a weed killer made by Monsanto and BASF that was blamed for hurting millions of acres of U.S. crops last year. The decision is the latest twist in the saga surrounding dicamba-based herbicides and immediately sparked […] Read more

BASF’s dicamba production facility in Beaumont, Tex. (BASF.com)

Monsanto loses bid to stop Arkansas’ dicamba ban

Reading Time: 2 minutes Chicago | Reuters — An Arkansas judge on Friday dismissed a Monsanto lawsuit aiming to stop Arkansas from blocking the use of a herbicide the company makes, dealing a blow to its attempts to increase sales of genetically engineered seeds. Monsanto, which is being acquired by Bayer, filed the lawsuit last year in a bid […] Read more


Pre-plant applications of dicamba at the high rate and to emerged fleabane rosettes have provided the most effective control of glyphosate-resistant Canada fleabane (left) compared to an unsprayed strip (right) when planting Xtend soybean varieties. A followup, post-emergence application of dicamba may be necessary when new seedlings have germinated following crop emergence.

Pest Patrol: Control of Canada fleabane

#PestPatrol with Mike Cowbrough, OMAFRA

Reading Time: 2 minutes Q: Canada fleabane has shown up in various places on our farm this year. I assume it is glyphosate resistant. Do I have any other options for soybeans other than Xtend beans? A: Yes, research conducted by the University of Guelph (Ridgetown Campus) has shown that the addition of Eragon LQ (30 ml/acre) + Sencor […] Read more

After four serial rinses, in spite of the rinsate looking clean and being odour free, soybeans still exhibited cupping.

Continuous rinse system makes sprayer cleanouts easier

Here’s a new way to do sprayer cleanouts that saves time and is great for the environment

Reading Time: 7 minutes Certain jobs on the farm aren’t anybody’s favourites. Repairing a planter in the middle of a soybean field in early June is right up there on that list, and so is picking stones on just about any day. And up there with them is cleaning out the sprayer, which is another of the chores about […] Read more


Canada fleabane continues to challenge farmers in Ontario, especially as the biotype that’s resistant to glyphosate continues to spread.

Dealing with those early weeds

Forget the old arithmetic. Your losses from early weeds are probably much more costly than you’ve ever imagined

Reading Time: 6 minutes In a time of low commodity prices and a growing incentive to maximize profit on every acre, it’s hard enough to accept that some growers are giving up $14 per acre on corn. It’s unfathomable that they might be losing $84 per acre. Yet that’s the startling assessment of the impact of delayed herbicide application […] Read more

(Arkansas.gov)

Arkansas restricts dicamba for 2018

Reading Time: 2 minutes Chicago | Reuters — In a blow to manufacturers Monsanto and BASF, Arkansas state lawmakers voted on Friday to bar sprayings of a controversial weed killer after mid-April to protect farmers from potential crop damage. Arkansas will prohibit the use of herbicides based on dicamba from April 16 to Oct. 31, the strictest state limits […] Read more