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在“农业学大寨”群众运动的推动下,一九六九年以来,我区由点到面逐步推广了夏玉米、高粱和冬麦育苗移栽,收到了显著效果。大旱的一九七二年,全区大面积移栽示范的夏玉米和高粱,一般增产二、三成。一九七三年夏栽玉米、高粱近二十万亩,也普遍获得丰收。坝县挂甲庄大队移栽六亩原杂十号高粱,亩产一千二百六十斤。田各庄大队移栽的冬麦,亩产达八百零四斤,比同期直播的增产百分之四十六点一,比栽种同期直播的寒露麦增
Under the promotion of mass education in “Learning Agriculture in Dazhai”, since 1969, the transplanting of summer maize, sorghum and winter wheat nursery stock has been gradually promoted from point to area, and remarkable results have been achieved. In the drought of 1972, the large-area transplanting demonstration of summer maize and sorghum in the region generally increased the output by 20% to 30%. In the summer of 1973, nearly 200,000 mu of corn and sorghum were planted, and the harvest was generally widespread. Dam County Zhuangzhuang Brigade transplanting six acres of the original miscellaneous sorghum, mu 1,200 kg. Tianmazhuang brigade transplanted winter wheat, per mu reached 840 kg more than the direct broadcast of the same period increased 46.1 percent over the same period of planting cold Lu Mai wheat