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研究利用技术集成改良苹果园水、肥、土的效果;应用园地生态循环节水施肥技术模式、水肥灌溉一体化节水模式、穴施肥水与覆盖技术模式进行试验示范;通过微滴渗灌、绿肥种植、五位一体、穴施肥水等取得了改善苹果园肥、土、水的明显效果;文中几种模式的应用完全可以实现苹果园肥、土、水的改良目的,值得推广应用。
The results showed that: the technology of ecological cycle water saving and fertilizer application, water and fertilizer irrigation integrated water saving mode, hole fertilizing water and cover technology model were used to carry out experiments and demonstration; Green manure planting, five in one, the hole fertilization of water and other improvements made apple orchard fertilizer, soil, water, the obvious effect; the text several models of applications can achieve the apple orchard fertilizer, soil, water improvement purposes, it is worth promoting the application.