August 11, 2015 | by Jeffrey Dennison, WSU Tri-Cities
PROSSER, Wash. – Washington State University is partnering with Digital Harvest Corp. to test an unmanned aerial vehicle (UAV) that could provide a safer, less expensive means to blow rainwater off cherry orchards to avoid fruit losses.
Rain can cause splits in the skin of cherries and similar fruits, rendering them susceptible to premature decay and, thus, commercially unmarketable. Growers use hovering helicopters to dry off cherry crops after a rainstorm, but that is costly and can be dangerous. [full article]