The Present and Future of No-tillage Mulch Planter as One ofConservation Tillage Implements

摘要

As the key machine , no-tillage mulch planters as one of conservation tillage implementspromote the development of conservation tillage in dryland. But the no-tillage mulch planters areoften blocked when they are working. In this paper, benefits of the conservation Tillage, the applyingsituation , problems of the no-tillage mulch planters and Anti-blocking mechanism are introduced. Atthe same time ,the developing tendencies of no-tillage mulch planters are pointed out, which lay thebasis for high properties no-tillage mulch planters.