(CaseIH.com)

PMRA review calls for slim changes to glyphosate label

A federal re-evaluation of glyphosate’s health risks leaves the popular herbicide’s status unchanged in Canada — but proposes tweaks to the product label as a “risk-reduction” measure. Products containing glyphosate “do not present unacceptable risks to human health or the environment when used according to the proposed label directions,” Health Canada’s Pest Management Regulatory Agency […] Read more



U.S. EPA to require weed-resistance restrictions on glyphosate

Reuters — U.S. regulators will put new restrictions on the world’s most widely used herbicide to help address the rapid expansion of weeds resistant to the chemical, Reuters has learned. The U.S. Environmental Protection Agency (EPA) confirmed it will require a weed resistance management plan for glyphosate, the key ingredient in Monsanto’s immensely popular Roundup […] Read more



(Monsanto.com)

Monsanto seeks retraction for report linking herbicide to cancer

Reuters — Monsanto, maker of the world’s most widely used herbicide, Roundup, wants an international health organization to retract a report linking the product’s chief ingredient to cancer. The company said Tuesday that the report, issued on Friday by the World Health Organization’s International Agency for Research on Cancer (IARC), was biased and contradicts regulatory […] Read more

(Monsanto.com)

Monsanto rips cancer agency’s Roundup takedown

The decision by an international group of cancer experts to classify the active ingredient in Roundup herbicide as “probably carcinogenic” has drawn fire from the product’s main maker. The International Agency for Research on Cancer (IARC), a France-based arm of the World Health Organization, on Friday released its working group’s evaluations on the cancer-causing potential […] Read more


soybean field

Weed management in soybeans

With high seed prices, farmers will be tempted to lower soybean seeding rates

Soybean farmers have been facing a growing threat to their bottom line: rising seed costs. Seeds for the very popular glyphosate resistant cultivars have increased in price by $47.75 an hectare (or 230 per cent) since they were first introduced in 1996. This trend is likely to continue given soon-to-be-introduced varieties with new herbicide resistant […] Read more

tilling implement

Terminating your forage crops

There are many reasons to take forage crops out of production, and also many ways to do it

Brian Nybo is a researcher with the Wheatland conservation area in Swift Current, Sask., and also a farmer. He’s been researching the best ways to take forage crops out of production, and has set up a demonstration at the research station near Swift Current. “It can be fairly difficult,” he told farmers at the Agri-ARM […] Read more


corn field

Avoiding herbicide resistance

Worried weed scientists gather to discuss the future of weed control without new chemistry

The loss of glyphosate is something that we should all lament,” said Steven Powles, director of Australia’s Herbicide Resistance Initiative. Powles compared the importance of glyphosate to penicillin, calling it a one-in-100 year herbicide. Powles was speaking to a gathering of weed scientists at the Weed Science Society of America’s second herbicide resistance summit in […] Read more

Desiccants will not speed up crop maturity. The general guideline is to apply at 30 per cent moisture.

Drying with desiccants in pulse crops

Desiccants can simplify pulse crop harvest and weed control, 
but make sure to read the label and know your MRLs

Given this year’s cool, wet spring, harvesting in a timely fashion might become a challenge. In pulse crops, desiccant use can be a critical component of harvest management to dry down any remaining green material in the field as well as deal with actively growing weeds. Dale Risula, Saskatchewan’s provincial special crops specialist, starts almost […] Read more