All of the gains farmers have made in no-till are likely in jeopardy if their access to glyphosate is eliminated.

A new attack on glyphosate

Earlier this fall, some food companies were calling for a ban on glyphosate

Reading Time: 8 minutes Already by October 1, 2018, over 200 products sold under 17 different brand names were displaying the Glyphosate Residue Free symbol on their packaging. And another 50 brands representing hundreds more products are in the process of securing Glyphosate Residue Free certification. Farmers can expect increasing backlash over their use of glyphosate because of this […] Read more

Werner Baumann, CEO of Bayer AG, at the annual general shareholders meeting in Bonn, Germany, May 25, 2018.  Photo: Reuters/File/Wolfgang Rattay

Bayer CEO says would consider glyphosate settlement depending on costs

Reading Time: 2 minutes St. Louis | Reuters – Bayer AG’s chief executive said this week the company might consider settling lawsuits over Monsanto’s glyphosate-containing weed-killers depending on how high court costs rise, but stressed it remained focused on defending the combined company against claims they cause cancer. Bayer acquired Monsanto this year for $63 billion. “If we can settle […] 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

Photo: Reuters

U.S. judge affirms Monsanto weed-killer verdict, slashes damages

Reading Time: 2 minutes Reuters – A U.S. judge on Monday affirmed a verdict against Bayer AG unit Monsanto that found its glyphosate-based weed-killers responsible for a man’s terminal cancer, sending the German company’s shares down 8 percent. In a ruling by San Francisco’s Superior Court of California, Judge Suzanne Bolanos said she would slash the punitive damages award […] Read more


Canada fleabane seedlings that will be treated with glycine and glyphosate combinations in a growth chamber environment.

Pest Patrol: The continuing fight against glyphosate-resistant Canada fleabane

#PestPatrol with Mike Cowbrough, OMAFRA

Reading Time: 2 minutes Glyphosate-resistant Canada fleabane is found in 30 counties across Ontario and can cause yield losses exceeding 50 per cent in both corn and soybeans. Since there are only a few other herbicides that are effective at controlling it, this glyphosate-resistant weed has been one of the most troublesome weeds in Ontario. So, what if you […] Read more

Plaintiff Dewayne Johnson listens as attorney Brent Wisner, not shown, speaks about his condition at trial in San Francisco on July 9, 2018. (File photo: Josh Edelson/Pool via Reuters)

Bayer likely to get new trial in glyphosate case

Reading Time: 2 minutes San Francisco | Reuters — Bayer’s Monsanto unit was likely to get a new trial on the US$250 million in punitive damages awarded by a jury to a groundskeeper who alleged the company’s glyphosate-based herbicides, including Roundup, caused his cancer. According to a Wednesday court filing in San Francisco’s Superior Court of California, Judge Suzanne […] Read more


Figure 1. An overhead look at the level of control that cereal rye has provided when it was seeded the previous fall (mid- November) at 60 lbs./ac. (left) compared to no cereal rye planted (right).

PHOTOS: Pest Patrol: Cover crops versus glyphosate-resistant weeds

#PestPatrol with Mike Cowbrough, OMAFRA

Reading Time: < 1 minute Q: Can cover crops be an effective tool to manage glyphosate-resistant weeds? A: My colleague Dr. Clarence Swanton (University of Guelph) used to say that based on research he did in the 1980s, one should not expect to control weeds with cover crops. Their utility was in preventing soil erosion and improving soil health but […] Read more

A soybean plantation in Brazil. Genetically modified soybeans that rely on glyphosate for weed control are planted across the country.  (MailsonPignata/iStock/Getty Images)

Brazilian court overturns ban on glyphosate

Reading Time: 2 minutes Brasilia | Reuters — A Brazilian court on Monday overturned an injunction banning products containing the herbicide glyphosate, knocking down a previous ruling that had been set to disrupt the soy planting season set to begin this month. A Brazilian judge ruled last month to halt the registration of new glyphosate-based products in the country […] Read more


(Bayer.com)

Roundup cancer verdict sends Bayer shares sliding

Reading Time: 3 minutes     Frankfurt | Reuters — Bayer shares plunged as much as 14 per cent on Monday, losing about US$14 billion in value, after newly acquired Monsanto was ordered to pay US$289 million in damages in the first of possibly thousands of U.S. lawsuits over alleged links between a weedkiller and cancer. After the verdict […] Read more

Plaintiff Dewayne Johnson listens as attorney Brent Wisner, not shown, speaks about his condition at trial in San Francisco on July 9, 2018. (File photo: Josh Edelson/Pool via Reuters)

Glyphosate maker Monsanto ruled liable in U.S. cancer trial

Reading Time: 2 minutes Reuters — A California jury on Friday found Monsanto liable in a lawsuit filed by a man who alleged the company’s glyphosate-based herbicides, including Roundup, caused his cancer and ordered the company to pay US$289 million in damages. The case of school groundskeeper Dewayne Johnson was the first lawsuit to go to trial alleging glyphosate […] Read more