Abstract: A soil-working system for an agricultural soil-working machine, comprising a base element, which is designed to hold a bottom element, wherein the bottom element has at least one cutting element, and comprising an injection element for introducing substances into the soil material to be worked, wherein the soil-working elements are detachably or undetachably connected to a carrier element of the soil-working machine, wherein the detachable connections form an interlocking and/or frictional connection and wherein the elements at least partially form a protection against abrasive wear in relation to each other.

Abstract: The present invention relates to a soil-working system for an agricultural soil-working machine, comprising a base element, which is designed to hold a bottom element, wherein the bottom element has at least one cutting element, and comprising an injection element for introducing substances into the soil material to be worked, wherein the soil-working elements are detachably or undetachably connected to a carrier element of the soil-working machine, wherein the detachable connections form an interlocking and/or frictional connection and wherein the elements at least partially form a protection against abrasive wear in relation to each other.