Vermont Agrisolar Study Shows that Saffron Grows Well Under Solar Panels
“A study released earlier this year summarized the results of a three-year experiment conducted by the University of Vermont. The research concluded that, given the right soil conditions, saffron grows well in the aisles and at the edges of a solar array, which could boost bottom lines for farmers by allowing them to draw dual revenue streams from a single section of land.
‘We could see diversified vegetable growers growing lots of spinach and kale, but they weren’t making any money at it because everybody was growing the same thing. We felt saffron offered an opportunity for these growers to add a high-value crop,’ said Margaret Skinner, a researcher at the University of Vermont.
According to the study, “when soil conditions are suitable, saffron can be grown successfully within a conventional tilted solar array, generating between $7,500 – 130,000 per acre.” – Energy News Network
University of Maine Studies Agrisolar Blueberry Yield
“A farmer in Maine has teamed up with a solar developer and university researchers to find out how his (blue)berries fare when partially shaded by solar panels. The University of Maine is studying this example of dual-use agrivoltaics.
The solar installation was developed by the Boston-based solar developer BlueWave, and it is owned by the company Navisun, which makes lease payments to the landowner. Sweetland tends, harvests, and sells the blueberries, and shares profits with the landowner.
The university (Maine) received grant funding to continue the study for three more years from the Northeast Sustainable Agriculture Research Education program, which is supported by the U.S. Department of Agriculture’s National Institute of Food and Agriculture. The research team will compare the blueberry yield among the plants fully shaded by panels, plants partially shaded by panels and plants with full sun. The panels are 8 feet tall in rows spaced 8 feet apart.” – Canary Media
Wisconsin Dairy Farmer Finds Financial Safety in Agrisolar
“Brent Sinkula, president of the Manitowoc County Farm Bureau, understands the challenges Wisconsin dairies are facing. The changing dairy market has made it more difficult for small and mid-sized farms to continue. Without plans to expand the dairy, Sinkula was looking for another way to maintain the family farm. In 2018, an energy company approached him interested in renting 500 acres, about a third of his land, to install solar energy panels.
For Sinkula, hosting solar panels on his land provides a financial safety net for the farm. He’s not the only farmer to make similar arrangements. Farmers have what solar energy companies need: land. Across the state, partnerships between dairy farms and energy companies are increasing, changing the landscape and providing farmers extra revenue in a sometimes unpredictable market.” – WPR