Progress report for LNC22-473
Project Information
Agroforestry, the integration of trees with crops or livestock, is a transformative solution to the ecological and economic challenges of agriculture. One major hurdle to agroforestry adoption in the Midwest, however, is inadequate demonstration opportunities on a scale comparable to typical row crop farms. Such demonstrations in Europe and Canada have greatly increased agroforestry adoption. To overcome these barriers and catalyze agroforestry adoption across the Midwest, the Savanna Institute (SI) established a network of Agroforestry Research & Demonstration (R&D) Farms thanks to a previous NCR-SARE grant. In partnership with public and private landowners, these farms began to facilitate a broad range of decentralized education, demonstration, and research functions; however much more remains to be done to make these farms accessible to farmers from across the Midwest.
The seven farms in the SI R&D Farm Network are the only commercial-scale agroforestry demonstration sites in the Midwest, and many farmers still have to drive significant distances to access the sites and may be reluctant to attend field days or workshops because of the high cost of travel. Distance and cost remain barriers we need to overcome to help motivate farmers interested in agroforestry but reluctant to travel to demonstration sites as a first step in exploring agroforestry. Often, they want to know what they will see and learn before they show up.
To overcome these barriers, Savanna Institute proposes to integrate comprehensive online educational programming and high-quality multimedia outreach and storytelling with on-farm and hands-on education and farmer-led field days on four SI R&D farms. This way, farmers who live hours away can learn about what they will see at each farm, hear stories from farmer collaborators, see the site in other seasons or stages, and then learn about on-farm educational opportunities that would allow them to explore agroforestry in greater depth. This combination will allow SI to intensify and expand the educational impact of the R&D farm network for farmers in the region by helping to make the limited number of agroforestry sites accessible to the largest number of farmers. Increased hands-on knowledge of the profitability and ecological benefits of agroforestry will lead to increased adoption of agroforestry by site visitors, trainees, and collaborators, who then become agroforestry advocates in their communities. Ultimately, widespread adoption of agroforestry in the North Central Region will enhance farm profitability, ecological resilience, carbon storage, water quality, and rural job creation.
PROJECT OBJECTIVES
- Maintain operational-scale demonstration of agroforestry practices
- Connect online curriculum with R&D Farms to make on-farm learning more accessible
- Host educational events in collaboration with partner organizations and farmer collaborators
LEARNING OUTCOMES
- Increased understanding of agroforestry by farmers and educators, including profitability, ecological benefits, and steps to adoption
- Increased visibility and accessibility of R&D Farms as educational assets for educators via site-specific curricula
ACTION OUTCOMES
- Applying agroforestry knowledge obtained through online and on-farm education by beginning farmers
- Adopting agroforestry by site visitors and collaborators
SYSTEM CHANGE OUTCOMES
- Widespread adoption of agroforestry
- Enhanced farm profitability and ecological resilience
The 2023 growing season saw the expansion of on-farm and in-person education at Savanna Institute Agroforestry Demonstration Farms and their intentional integration into a diverse suite of on-line, virtual resources.
Research
Project Activities
Educational & Outreach Activities
Participation Summary:
Learning Outcomes
- Agroforestry Planning
- Alley Cropping
- Silvopasture
- Riparian Buffers
- Windbreaks
- Farm Design
- Perennial Crops
- Cover Cropping
- Ground Cover
- Pruning
- Climate-smart agriculture
- Multi-party partnerships
- Agroforestry Machinery
- Agroforestry Management
- Tree and Plant Indentification
Project Outcomes
Transition from Annual to Perennial Crops
Silvopasture
Windbreak
Alley Cropping
Added a New Perennial Crop
2023
After years of working with the farmer partners at Fields Restored Agroforestry Demonstration Farm, they are starting to incorporate perennial crops into their farming operation due to the success of the Savanna Institute Agroforestry Demonstration on their farm. This is a major victory as these producers were very resistant to working with Savanna Institute in the beginning and were extremely hands-off during the first years of the project. Over time, Savanna Institute has built a stronger relationship with the family and has begun incorporating them into the decision-making process for the demonstration sites. This has led to deeper trust, understanding, and the recognition that agroforestry can have a positive impact on agriculture.
In 2024, the family intends to establish new pasture paddocks for their livestock and plant trees as part of that transition!
2024
Our biggest success of 2024 was hosting a group of conventional corn and soybean producers on the 4H Memorial Camp Demonstration Farm to walk them through the benefits, challenges, and opportunities for alley cropping. These producers were also leasing land from the University of Illinois, which convened the event and came with lots of questions about equipment, timing, shade impact, and yield changes. Producers were impressed by the design, close work with Savanna Institute's on-the-ground conventional partner, and how we worked together to ensure each cropping system, the trees, and the grain, continued to be compatible over the years.
During the walking tour, one participant approached Kaitie Adams to push back against the idea that the right trees in the right place could lead to yield increases. He went on to describe a parcel that he farms near a managed black walnut timber lot and that he knows for a fact there is a yield dip next to the trees. I said that's true, but there probably was a yield increase starting at about 100 feet out if the trees are in the ideal orientation. He scoffed and then said he was going to have a family member send him the yield heat map.
He came back up to me at the end of the day and sheepishly said "I can't believe it but you were right" and then showed me the map. We ended up having a long discussion about why that was and how he could manage the trees to ensure that benefit.
This interaction was another great reminder of how demonstration farms, open and honest communication, and human connection can shift people's perspectives.