To determine the impact of environment on growth, cuttings from trees in many wild populations were grown in research plots in four distinct environments from California to British Columbia. (sciencedaily.com)
A rotary wing drone captures images over a weed research plot at Texas A&M University, College Station. (today.agrilife.org)
Dennis Bowman, a crop sciences educator with U. of I. Extension, is using two drones to take aerial pictures of crops growing in research plots on the farms. (sciencedaily.com)