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榆林沙区农林复合经营的主要模式有：沙地综合治理模式、荒漠化土地立体开发模式、风沙滩地区农林复合经营模式、滩地混农林业模式、沙区果园立体种植模式、庭院农林复合经营模式等。
The main modes of agro-forestry management in Yulin Sandy Area are integrated sandy land management model, three-dimensional desertification land development model, wind and sand beach agroforestry business model, beach agroforestry model, sandy orchard three-dimensional planting model, garden agroforestry model .