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乔灌草结合好,保水保土效益高。护堤工程加林草,比钢筋水泥还要好。栽树一天,收益百年。高山松柏浅山漆,沟坡核桃阳坡栗。
Jo grass and shrub well, water and soil benefit. The berm project Galing grass, but also better than reinforced concrete. Planting trees one day, gain a hundred years. Alpine cypress paint, ditch slope walnut chestnut chestnut.