Liquid substance e.g. grape vine, application device for stem of plant, has multiple injector units attached to annular pipeline with multiple ultraviolet units downstream of storage containers for killing of germs and filtering of residues
The device has an annular pipeline (1), and multiple injector units (2) attached at the pipeline with multiple ultraviolet units downstream of storage containers for killing of germs and for filtering of residues. Pipeline connections (3), a tube (4) and units for protection and fastening of a binder admission device (5) are attached to the injector units. The tube has multiple outlets for sealing against a stem of a plant. An independent claim is also included for a method of application of a liquid substance in a stem of a plant.
