Take Your Nitrogen Management to the Next Level with Variable Rate Technology

April 12, 2025

If you're farming in Saskatchewan, you’ve probably heard about Variable Rate Technology (VRT). But what is it, how does it work, and what are the benefits? Let’s break it down and see if this technology is something you could consider for your land. If you’re not farming yourself, landowners can encourage tenants to explore VRT and even consider including it as part of a lease agreement. 

What’s Variable Rate Technology (VRT)? 
VRT is a precision farming tool that helps you apply inputs, like nitrogen and phosphorus exactly where they’re needed in your field. Instead of treating the whole field the same, VRT customizes applications for different spots, so nothing goes to waste. 

Photo by AGRIVI

How Does It Work? 

It’s all about using data. Tools like GPS, soil testing, and yield data create a field map showing different zones and their needs. From there, VRT-equipped gear adjusts how much fertilizer you apply as you move across your field. You can either use:

  • Maps: Pre-set prescriptions guide your equipment. 
  • Sensors: On-the-go adjustments based on real-time conditions. 


Why Should You Care? 

Nitrogen is essential, but managing it can be tricky and expensive. Here's a few reasons why VRT is worth looking into:

  • Save Money: Use only what you need, where you need it.
  • Boost Yields: Give every zone in your field exactly what it needs to thrive.
  • Positive environmental impact: Cut back on overuse and reduce runoff into water systems.


Funding to Get Started

VRT might sound like a big investment, but Saskatchewan producers and landowners have access to funding programs to help out:


Whether you're farming or leasing, VRT for nutrient management is worth considering.