spray applicator in a canola field

Unsilent spring

The funny thing about farm chemicals is they’re a lot less scary when you learn a bit about them — and some of the cautionary tales from the past have actually shown us how to use them more safely and effectively

Reading Time: 5 minutes Back in the early ’80s, when I was a science student, I took a pollution geography course and wrote a term paper on pesticides. I read Rachel Carson’s Silent Spring, the book credited with birthing the modern environmental movement, and dug through the library for all available references. I wound up getting a pretty good […] Read more

quackgrass

We’ve come a long way

Weed control evolution has occurred incrementally over the years, but looking back at the sweep of history shows some very impressive gains

Reading Time: 5 minutes Some might remember the 1970s cigarette commercial featuring the slogan, “You’ve come a long way, baby.” Well, as I think back to how we controlled pests in the early days of my career, no slogan could be more appropriate for our pesticide industry. I was recently reminiscing with my brother Bill, who has been in […] Read more


Corn and ryegrass

Harvesting on turf

Quebec farmers have solved the corn cover crop puzzle. They grow grass under the canopy

Reading Time: 4 minutes When Raymond Durivage drives his Lexion 585R combine into a cornfield, he knows he’s in for a smooth, worry-free ride. The two front tracks ensure excellent flotation. But that’s not all. The combine is also rolling on turf, with a thick green mattress of ryegrass between each corn row that provides for less compaction and […] Read more

Canada fleabane.

Game plan

How to tackle glyphosate-resistant Canada fleabane

Reading Time: 2 minutes What’s the best strategy for defeating one of your toughest competitors, glyphosate-resistant Canada fleabane? I will dedicate three columns to this important question, since it requires a different strategy for each crop. Let’s start out by digging more deeply into one of the more common statements being made about the management of Canada fleabane, namely, […] Read more