Farmer-centric On-farm Experimentation, or “OFE,” is defined as an innovation process that brings agricultural stakeholders together around mutually beneficial experimentation to support farmers’ management decisions.
Key Points:
Farmer-led research: Farmers address practical questions by investing their time and resources in finding solutions that directly impact their farms.
Scientific and Practical: OFE generates valuable data to guide farming practices and support sustainable agriculture.
Enhanced with Digital Agronomy: Using digital tools, the insights from these experiments can be shared and scaled, accelerating the transition to sustainable food production.
You can keep experimenting the way you always have, but with extra support to make it easier to track, organize, and learn from your results. With better tools, your hard work doesn’t just give you a hunch for this season — it gives you clearer answers you can use year after year.
By working with us, you can see what really works in your fields, get new ideas backed by science, and share in solutions built together with other farmers. The goal is simple: give you more confidence in your decisions and more value from the experiments you already do.
On-farm experimentation gives scientists a direct connection with the people their work is meant to serve. By working alongside farmers, scientists can learn from their experience, creativity, and problem-solving skills. This collaboration also helps identify the challenges that matter most on the ground — the ones where solutions could have the biggest impact.
At the same time, it opens access to a wealth of real-world data from many farms and conditions. This allows scientists to test ideas beyond controlled trials, uncover trends more quickly, and anchor their research in the complexity of actual farming systems.
Rolling out a new product, tool, or service always carries risk because farming conditions vary so widely. A product that works in one place may perform very differently in another. On-farm experimentation helps companies face this challenge head-on by showing where a product works, where it doesn’t, and why.
Because the process is transparent, it acts as a trusted vetting system where farmers evaluate products with their own data. This reduces the risk of products being misjudged in informal trials and builds stronger trust between companies and their customers.
By investing in on-farm experimentation, companies can make steady, evidence-based progress in the market by ensuring that they truly meet the needs of farmers.
In On-Farm Experimentation (OFE), farmers lead the experimentation process by choosing what to test and designing their experiments based on their specific context and capacity. The Farmers DataLab supports this process by collecting, organizing, and analyzing data, which benefits both farmers and scientists. Farmers gain more value from their investments in experimentation, while scientists can learn from the rich data generated.
Farmers fill out an Experiment Card detailing their hypothesis, experimental design, data collection methods, and interpretation plans. This information helps the Farmers DataLab suggest additional data points to enhance context and interpretation. Farmers can also identify the specific field for their experiment. To watch a video on how to fill the card, click here.
During the growing season, farmers manage their fields and implement their experiments as planned. The Farmers DataLab will visit the fields as needed to collect agronomic data (soil and biomass) from the experimental plots.
As data is collected, Farmers DataLab scientists will standardize it across sites and years. This includes integrating remote sensing imagery, weather data, topographic maps, and Drought Monitor data. The organized data is stored in a structured SQL database for efficient analysis and allowing farmers to revisit their experimentation data in future years.
Once the data is ready, the Farmers DataLab generates results that enable farmers to draw conclusions from their experiments during the winter. Acknowledging that farmers iterate on their experiments, the analysis generates infographics that are easy for farmers to understand during drop-in videoconferences that bring together farmers, agronomists, students, and scientists.
On-Farm-Experimenation field locations and collection of experimental data to facilitate knowledge sharing and collaboration. Since 2021, over 1400 samples have been collected from NY farmer's experiments. Insights are shared freely with farmers.
Explore how farmers are testing biologicals as a sustainable alternative to traditional nitrogen fertilizers, with support from Farmers DataLab, to better understand crop health and soil conditions. Details coming soon!
Farmers are leading experiments with conservation practices, using advanced tools like aerial imagery and geospatial yield data to gain deeper insights into crop performance and resilience. Details coming soon!
We are recruiting. In 2025, Farmers DataLab will support at least 10 farms experimenting with N fertilizer rates and cover crop management to find the best solutions for optimizing corn yield. Interested farmers are encouraged to participate by visiting the project's page and filling out an Experiment Card.
Farmer-centric On-Farm Experimentation (OFE) is a groundbreaking research field in agronomy, uniting farmers and scientists from around the world. This collaborative approach is transforming agriculture by empowering farmers with data-driven insights and innovative practices.
Want to dive deeper?
Visit the Global OFE Network website
Read the comprehensive Nature Food publication
Sign up for the monthly newsletters from the ISPA OFE Community to stay informed and inspired. The International Society of Precision Agriculture (ISPA) is a non-profit professional scientific organization whose mission is to advance the science of precision agriculture globally.