As corn grows, water loss through evapotranspiration (ET) drives both cooling and nutrient movement. Our latest blog post explains how ET shifts from soil evaporation early to plant transpiration later, why peak demand occurs around tasseling and silking, and how water stress at key growth stages reduces yield. Understanding ET timing helps optimize irrigation for stronger roots, better nutrient uptake, and higher yields.

As we move into 2026, we want to kick off a year of informative blog posts to help guide water and nitrogen management for producers. At Sentinel Ag we are dedicated to bringing real solutions to the industry for optimal nitrogen management and now water management. Profitability is achievable and we have the tools to get you there. Check out our blog to find helpful information and insights throughout the year and check out our other resources to stay up to date!