Touch the Soil News #1631 (Feature Photo – Greenhouse – By W.carter – Own work, CC0, https://commons.wikimedia.org/w/index.php?curid=62134626)
Agritecture news portal brings us the story of their developing and making available a free digital tool that measures the amount of Photosynthetically Active Radiation that falls on a location in a 24-hour period. You can read the full story here: