An ongoing research project from Olds College Centre for Innovation and Cascadia Seaweed is investigating the integration of seaweed products into standard nutrient management strategies, including their ability to be mixed with common herbicides.
As input costs continue to rise, finding ways to maintain high yields with less synthetic fertilizer is a priority for Alberta producers.
Seaweed-based biostimulants are emerging as a powerful tool to enhance nutrient use efficiency. Initial research at Olds College has shown that crops like wheat, barley and canola can maintain — or even exceed — standard yields with 30% less fertilizer when these biostimulants are used. This highlights a significant opportunity for farmers to reduce costs while supporting soil health and sustainability.
Project Goals
- Evaluate the potential for seaweed-based biostimulants to substitute a portion of traditional fertilizer requirements.
- Validate the performance and tank-mix compatibility of these products across major Alberta crops.
Funders/Partners: Cascadia Seaweed
