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一、甘蓝、玉米、豆角一膜三用栽培模式全县已发展至300亩,重点在县城附近。一般亩产甘蓝4000—5000公斤,玉米700—900公斤,豆角800—1100公斤,一般亩产值可达3230—4110元。其主要措施是:(一)甘蓝选用中甘11优种。1月上旬育苗,
First, cabbage, corn, beans a film three-purpose cultivation mode The county has grown to 300 acres, focusing on the county near. The general yield of 4000-5000 kilograms of cabbage, corn 700-900 kilograms, 800-1100 kilograms of beans, the general output value of up to 3230-4110 yuan. The main measures are: (a) cabbage selected Zhongyou 11 superior species. In early January nursery,