Ground-working appliance

摘要

The invention relates to a ground-working appliance, by means of which filling materials, such as, for example, Styropor balls or fertiliser, can be introduced into the earth. It comprises preferably a lance-shaped ground-working implement, having one or more outlet orifices, and a supply container which can be loaded with compressed air. The object of the invention is to provide a ground-working appliance which affords the possibility for the metering of flowable or pourable filling materials or fertilisers, which can be introduced into loosened areas of ground, with a view to simple, uncomplicated handling, and which thereby makes it possible for even relatively large areas to be worked efficiently.