palmer amaranth weeds in a field

Herbicide-resistant weeds changing farm practices

Resistant weeds are driving U.S. farmers to actions like manual weeding

Arkansas has been ground zero for herbicide-resistant weeds. For instance, the state is second only to Australia in the amount of herbicide-resistant ryegrass in wheat. “We’re actually running out of herbicides, making it difficult for us to even grow wheat in Arkansas, because of the levels of resistance that we have,” said Dr. Bob Scott. […] Read more

New growth Kochia emerging from the soil

Fighting herbicide resistant weeds with change

Multiple modes of action and stacked seed traits help farmers manage resistance

When it comes to herbicide resistance, chemical companies are focusing on multiple modes of action. More varieties with stacked herbicide-tolerant traits are also on the horizon. But as western Canadian farmers sail towards that new future, they should keep in mind management goes hand-in-hand with technology. Stacked herbicide-tolerant traits are a new tool, giving farmers […] Read more



Cocaine. (DEA.gov)

Colombia calls off aerial coca spraying

Bogota | Reuters –– Colombia will suspend aerial fumigation of illegal coca plants in light of a number of studies linking the herbicide involved to cancer, a move that marks the end of a decades-long strategy in the country’s fight against drug trafficking. Spraying coca leaves, which are used to make cocaine, has been a […] Read more



(Syngenta.com)

Monsanto’s Syngenta gambit seen hinging on sale of seed businesses

London/Frankfurt | Reuters –– U.S. seeds giant Monsanto is trying to line up buyers for assets worth up to US$8 billion to appease competition authorities before making a fresh takeover approach for Swiss rival Syngenta, possibly within three weeks, industry sources said. Monsanto is expected to tap German chemicals group BASF, an existing joint venture […] Read more



combine harvesting wheat

2015 crop input rebate roundup

Corporate rebate programs can make a difference to your bottom line, or at least give you a bonus cheque 


I’m sure you’ve seen most of this information in your mailbox at least once, but here’s a chance to see a rundown of all the input rebate programs in one place, to make it a little simpler to compare offers while you’re putting the final touches on your spring seeding plans. For the most part, […] Read more


(Canada Beef Inc. photo)

U.S. regulators may recommend testing food for glyphosate residues

Reuters — U.S. regulators may start testing food products for residues of the world’s most widely used herbicide, the Environmental Protection Agency told Reuters on Friday, as public concern rises over possible links to disease. Glyphosate, the active ingredient in Roundup herbicide, has come under intense scrutiny since a research unit of the World Health […] Read more

pouring agricultural chemicals

Fighting myths about ag chemicals

The ag conversation includes many misunderstandings and dangerous myths

Dr. Joe Schwarcz*, director of McGill University’s Office for Science and Society (OSS) is a chemist by training and a science popularizer by profession. The OSS works to promote scientific literacy among the general public and combat dangerous myths and misunderstandings. This year Dr. Schwarcz brought his message to the attendees at FarmTech 2015 in Edmonton, […] Read more