R/C Crop Dusting
This morning on the way to work, Heather and I were sitting in traffic when we spotted a guy in the field next to us spraying a patch of winter rice with a remote control helicopter. The Japanese make good use of their limited tillable land and will grow crops in every nook and cranny. This field is right inside the city limits and next to the road. We had enough time to see him take it off and start his first pass. Not sure if he was fertilizing or spraying insecticide, but he definitely had an interesting method.