Choices in fertilizer and other soil amendments have never been as broad as they are today. However, since changes to the regulations a few years ago, it is suggested that farmers be vigilant in their approach to efficacy of the products they choose.

Sorting out the noise on fertilizer biologicals and biostimulants

With more companies entering the biologicals and biostimulant space, Prairie farmers are being urged to look past the hype and dig into the data

Biologcials and biostimulants are gaining traction, but experts say Prairie grain growers still need to ask hard questions and look for data that backs up companies’ claims.




A winter wheat field at the Manitoba Crop Diversification Centre near Carberry on Aug. 6, 2025.

Carberry field day looks for agriculture solutions

Manitoba farmers explored research solutions for resilient crops, perpetual agronomic issues and new kinds of agricultural products at a field day at the Manitoba Crop Diversification Centre in Carberry on Aug. 6.

Manitoba farmers explored research solutions for resilient crops, perpetual agronomic issues and new kinds of agricultural products at a field day at the Manitoba Crop Diversification Centre in Carberry on Aug. 6.


Spencer Harris , in the green shirt, speaks with attendees at the Nutrien Ag Solutions crop plots at Ag in Motion on July 16. Photo: Greg Berg

Interest in biological crop inputs continues to grow

Nutrien exec shares thoughts on uptake and profitability of biological crop inputs

It was only a few years ago that interest in alternative methods such as biologicals to boost a crop’s nutrient uptake seemed to spike in popularity. But according to Spencer Harris, senior vice-president of global ag retail for Nutrien Ag Solutions, biologicals are not all that new for Nutrien — the global ag retailer has been researching biological crop inputs for nearly two decades.