At Lethbridge just one year in the past 10 booked above-normal precipitation during its growing season.

A decade of dry

Let's review the variability of weather and soil moisture at Lethbridge

Weather is often the greatest factor that influences crop production across the Prairies — in particular, growing season precipitation and level of heat. The southern Prairies, particularly the regions of the Brown and Dark Brown soil zones, have the lowest growing-season precipitation, in the range of 150 to 200 mm (six to eight inches) and […] Read more

bookshelves in an old-fashioned archive

In this information age, the information is aging

Up-to-date research is out there, but not always readily or easily available to farmers

I enjoy reading various agronomy- and soil-related extension information. Recently, I was reading an article from Alberta Grains’ newsletter The Growing Point on winter wheat production. At the end of the article was a link to a factsheet. That link took me to an Alberta Agriculture Agdex publication — which I wrote 16 years ago, […] Read more


Herbicide carry-over concerns on the Prairies

Herbicide carry-over concerns on the Prairies

The 2023 growing season was drier and warmer than normal resulting in lower-than-normal crop yields over much of the Prairies. The worst affected areas are in the Brown and Dark Brown soil zones. Figure 1 shows an Agriculture and Agri-Food Canada map of soil moisture conditions across the Prairies at the end of July 2023. […] Read more