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Weekly Insect Update

First off today, we get an update on insect issues in Alberta fields with Scott Meers, insect management specialist with Alberta Agriculture and Forestry. We’re talking parasitoids, grasshoppers, and bertha army worm.

Interview with Scott Meers (3:26 minutes) (1.6 Mb)

Go to www.agriculture.alberta.ca/bugs-pest for more information about insects during the growing season.

 
 
Source : Alberta Ag and Forestry

Trending Video

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?