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宽城满族自治县是深山区,全县总面积292.8万亩,其中山场面积242.2万亩,耕地面积16.8万亩,一二级阶地缓坡及25°以上坡耕地占总耕地面积的70%。近些年来,陡坡开荒和毁林开荒现象时有发生,由于自然植被遭受破坏,造成水土流失加剧,据统计每年冲毁耕地和不同程度冲刷面积就达7万亩,占总耕地面积的42%,恢复森林植被,增加育林地面积,是当前的主要任
Kuancheng Manchu Autonomous County is a mountainous area with a total area of 2928000mu, of which 242.2mu is a mountainous area and 168000mu of arable land. Slope cultivated land of grade one and two terrace and slope above 25 ° make up 70% of the total cultivated land. In recent years, the phenomena of land reclamation and deforestation on the steep slopes have occurred from time to time. Due to the destruction of natural vegetation, soil erosion has been exacerbated. According to the statistics, 70,000 mu of cultivated land and scouring area of different degrees each year account for 42% of the total cultivated land area, , Restore forest vegetation, increase the area of forestation, is currently the main office