Sentinel Ag

Sentinel Ag Sentinel provides agronomic insights for optimal crop nutrition.

Save the Date for the Sentry Network Summit 2025, January 22–23 at the Scott Conference Center in Omaha, NE.We’re bringi...
10/30/2025

Save the Date for the Sentry Network Summit 2025,
January 22–23 at the Scott Conference Center in Omaha, NE.

We’re bringing together our team, growers, and certified partners to drive the next phase of nutrient stewardship.
This year, we’ll focus on expanding into dryland acres, strengthening our network, and sharpening Sentinel’s capabilities for the season ahead.

More details coming soon.

10/27/2025

Why Sentinel for NiRIA?
Founder and CEO Jackson Stansell shares how Sentinel helps growers optimize nitrogen use and drive greater efficiency in the field.
59% of fields enrolled have reduced nitrogen applications by 40 lbs per acre or more, and many are seeing returns up to three times their investment.

Feeding the Enemy: How Nitrogen Management Can Feed or Starve Pest AttacksToo much nitrogen can do more harm than good. ...
10/22/2025

Feeding the Enemy: How Nitrogen Management Can Feed or Starve Pest Attacks

Too much nitrogen can do more harm than good. When plants take in excess N, they build lush, protein-rich tissues that send the wrong signal, inviting pests, disease, and even harmful mycotoxins.

In his latest article, Bob Gunzenhauser, Director of Agronomy, explains how nitrogen “luxury consumption” fuels pest pressure and how smarter management through rate control, timing, and stabilized sources can strengthen crop resilience while cutting input costs.

This is part of our More Than Fertilizer series exploring how precision nitrogen management supports productivity, resilience, and stewardship in modern agriculture.

Read the full post: sentinelag.tech/post/feeding-the-enemy-how-nitrogen-mangement-can-feed-or-starve-pest-attacks

NiRIA aims to reduce nitrogen use, SentinelAg helps you do it the right way. Our tools target the right time and place f...
10/20/2025

NiRIA aims to reduce nitrogen use, SentinelAg helps you do it the right way. Our tools target the right time and place for reductions, keeping crops healthy while meeting program goals and protecting your bottom line.

More Than Fertilizer: The Story of Nitrogen for Crop Health. Timing is everything when it comes to nitrogen. Apply too e...
10/15/2025

More Than Fertilizer: The Story of Nitrogen for Crop Health.

Timing is everything when it comes to nitrogen. Apply too early and you risk loss. Too late and the crop misses its window for uptake.

In his latest article, Bob Gunzenhauser, Director of Agronomy, explains how proper timing of nitrogen applications can unlock soil health, improve efficiency, and drive better crop performance.

This is part of our More Than Fertilizer series exploring how smarter nitrogen management supports long-term productivity, resilience, and stewardship in modern ag.

Read the full post: sentinelag.tech/post/unlocking-soil-health-why-timing-your-nitrogen-matters-more-than-you-think

Enroll in NiRIA through your NRD. Within 1 year, cut nitrogen use by 40 lbs or 15%. Document reductions to earn incentiv...
10/13/2025

Enroll in NiRIA through your NRD. Within 1 year, cut nitrogen use by 40 lbs or 15%. Document reductions to earn incentive payments: $15/acre (A), $12/acre (B), $10/acre (C).

Happy National Farmer's DayToday we honor and celebrate the hard work and dedication of all of our farmers. From everyon...
10/12/2025

Happy National Farmer's Day

Today we honor and celebrate the hard work and dedication of all of our farmers. From everyone at Sentinel Ag, thank you for what you do.

Get out there and thank a farmer today.

Join the movement for smarter stewardship. Together, we can build healthier soils, stronger crops, and a more resilient ...
10/10/2025

Join the movement for smarter stewardship. Together, we can build healthier soils, stronger crops, and a more resilient future. Read the latest Founder’s Note & subscribe: share.hsforms.com/140aTT5MXSTqhd_0DKg8ccQcwuab

More Than Fertilizer: Nitrogen for Crop HealthIt’s more than yield. Bob shares how smarter management strengthens crops ...
10/08/2025

More Than Fertilizer: Nitrogen for Crop Health
It’s more than yield. Bob shares how smarter management strengthens crops and reduces disease. More coming soon: sentinelag.tech/post/nitrogen-management-and-disease-is-there-a-connection

The NiRIA program helps Nebraska producers cut nitrogen use and earn incentives. Eligible crops: corn, sugar beet, potat...
10/06/2025

The NiRIA program helps Nebraska producers cut nitrogen use and earn incentives. Eligible crops: corn, sugar beet, potato & wheat. Deadline: Nov 15, 2025.

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