The objective of this study was to evaluate the effect of electrostatic charge on foliar spray
deposition in an Apulian “tendone” vineyard using an innovative pneumatic electrostatic
sprayer. The sprayer was fitted with nozzles that linked the pneumatic atomization of the
liquid, obtained using compressed air, to the electrostatic induction charge, thereby
producing a stream of charged fine droplets. Furthermore, the sprayer was designed for low
volume treatments, and the experimentation was carried out during a phenological stage …