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August 2021 called turning point for crop protection regulation

Aug. 4, 2021, was a significant day for farmers and people who work in the crop protection industry.

On that day, the federal ministers of health, agriculture and environment came together for a news conference — about seven weeks before the federal election.

They announced a “pause” on proposed increases for maximum residue limits (MRLs) for pesticides. The pause was necessary, they said, because the government was revamping the pesticide review process and creating a scientific panel to make it more “transparent.”

The Aug. 4 announcement was likely in response to a controversial decision by Health Canada’s Pest Management Regulatory Agency.

In May of 2021, the PMRA proposed increases to glyphosate MRLs on a variety of pulses and other products such as barley bran, wheat germ and rolled oats.

The proposal was connected to an application by Bayer CropScience to have Canada’s MRLs aligned with CODEX MRLs, stemming from a 2019 joint recommendation from the United Nations’ Food and Agriculture Organization and World Health Organization.

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No-Till vs Tillage: Why Neighboring Fields Are World Apart

Video: No-Till vs Tillage: Why Neighboring Fields Are World Apart

“No-till means no yield.”

“No-till soils get too hard.”

But here’s the real story — straight from two fields, same soil, same region, totally different outcomes.

Ray Archuleta of Kiss the Ground and Common Ground Film lays it out simply:

Tillage is intrusive.

No-till can compact — but only when it’s missing living roots.

Cover crops are the difference-maker.

In one field:

No-till + covers ? dark soil, aggregates, biology, higher organic matter, fewer weeds.

In the other:

Heavy tillage + no covers ? starving soil, low diversity, more weeds, fragile structure.

The truth about compaction?

Living plants fix it.

Living roots leak carbon, build aggregates, feed microbes, and rebuild structure — something steel never can.

Ready to go deeper into the research behind no-till yields, rotations, and profitability?