This article reports the findings of a studied on kale, broccoli, chard, peppers, tomatoes, and spinach grown in the partial shade of a solar photovoltaic system.
This article reports findings from the ACRE farm in West Lafayette, Indiana, which includes single-axis trackers in a novel configuration atop a maize test plot.
This article describes a study of potatoes grown under solar panels. The study concludes that the panels promote potato plant grow but do not provide protection from frost.
This articles includes research findings of a study conducted on grapes that were cultivated on land that was divided into six sections: three with photovoltaic panels and three without. The study did not find a difference in grape growth but did find a slight slowing of grape growth under the solar panels. The sugar content was slightly higher in the experiment group.
This article describes a simulated maize (corn) crop, grown under an agrivoltaic system trademarked Agrovoltaico.
The article concerns changes in microclimatic conditions in an agrisolar system within an organic crop rotation. Crops include celeriac, winter wheat, potato, and grass-clover cultivated both underneath solar PV panels system and on an adjacent reference site without solar panels. Alteration in microclimatic conditions and crop production under solar PV was confirmed including reduced photosynthetic active radiation, soil temperature, soil moisture, and air temperatures.
This article concerns a study conducted at the Biosphere 2 Agrivoltaics Learning Lab. The study found that an agrivoltaic installation can significantly reduce air temperatures, direct sunlight and atmospheric demand for water relative to nearby traditional agricultural settings.
This article describes the microclimate and growth characteristics of tomato plants (Solanum lycopersicon var. Legend) grown within three locations on an Agrivoltaic field (control, interrow, and below panels) and with two different irrigation treatments. Total crop yield was highest in the control fully irrigated areas and decreased as shading increased.
The vulnerabilities of food, energy and water systems to projected climatic change make building resilience in renewable energy and food production a fundamental challenge. Researchers investigate a novel approach to solve this problem by creating a hybrid of collocated agriculture and solar photovoltaic (PV) infrastructure. They took an integrative approach—monitoring microclimatic conditions, PV panel temperature, soil moisture and irrigation water use, plant ecophysiological function and plant biomass production within this ‘agrivoltaics’ ecosystem and in traditional PV installations and agricultural settings to quantify trade-offs. They found that shading by the PV panels provides multiple additive and synergistic benefits, including reduced plant drought stress, greater food production and reduced PV panel heat stress. This study represents the first experimental and empirical examination of the potential for an agrivoltaic system to positively impact each component of the food–energy–water nexus. The results from a dryland system indicate a reduction in daytime temperatures of the solar panels (energy) and microclimate under the panels (food), and a dampening in the diurnal fluctuations of each and day-to-day fluctuations in soil moisture in irrigated agriculture (water). Together, our findings suggest that a dryland agrivoltaic system may be a resilient energy and food system that has reduced vulnerabilities to future climate variability. However, there are probable barriers to wider adoption, which include challenges associated with some forms of mechanized farming and harvest and the additional costs associated with elevating PV arrays to allow for food production in the understorey. An integrated approach to the physical and social dimensions of our food and energy systems is key in supporting decision making regarding PV development and sustainable food and energy production in a changing world
This publication discusses the principles and practices of grazing multiple species of livestock on pastures. Here, you’ll find a discourse on the benefits of multispecies grazing on productivity and profitability, including its positive impacts on pasture diversity and health. Also covered are grazing dynamics (how diverse animal species use grazing resources), the types and kinds of fencing and working facilities needed by various animals, and how to deal with predators, mineral supplementation and parasites. These considerations and topics can be useful when developing agrisolar operations that include livestock.
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Harvesting the Sun, the Agrisolar Short Film, is Available Now!March 20, 2024 - 5:52 pm
Case Study: Alaska AgrivoltaicsMarch 20, 2024 - 10:07 am
