山西省五台县沟南乡松台村,从1990年开始采用秸秆还田与地膜覆盖相结合的技术措施,在大灾之年获得了好收成。1994年840亩秸秆粉碎还田玉米,平均亩产高达625公斤,比一般覆膜玉米增产13.6％。1996年在玉米生长后期遭受连续阴雨而造成普遍减产的情况下,该村1020亩秸秆还田覆膜玉 Songtai Village, Dounan Township, Wutai County, Shanxi Province, started to adopt the combination of straw returning and film mulching in 1990, and achieved good harvest in the catastrophe year. In 1994 840 acres of straw crushed to return maize, the average yield of up to 625 kg, 13.6% increase over the average coated corn. In 1996, after the late maize growing suffered continuous overcast rain caused by the case of the case, the village of 1020 acres of straw mulching jade