@@twinsfarm sorry. it was the one just a few seconds after the autonomous one in the video. it was small white machine behind tractor. Naio is cool though.
@@DavidAhern OK. is a sprayer for woody crops (vines, olive groves, almond trees). It sprays liquid and has a turbine that generates air to move the leaves. In this way, the liquid can penetrate the entire leaf mass. You can see it here: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-0Xd0Xj6nMbs.html