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1961年,山西农科院运城棉花研究所就在闻喜县东镇公社的束阳大队,建立了研究基点,系统总结吴吉昌劳模的植棉经验。1965年,在中共闻喜县委的直接领导下,根据分区分类指导的原则,以无霜期为标准,扩大建立了包括5个公社的万亩棉花中心样板田共三处,即吴吉昌植棉经验中心样板田,代表早熟棉区,由东镇、礼元2个公社9个大队的47个生产队联合组成,面积共6,500亩,其中旱地占70％;盐碱地12％,水地仅18％;水地棉花蹲苗中心样板田,代表中早熟棉区,在城关、官庄公社,面积1,020
In 1961, Yuncheng Cotton Research Institute of Shanxi Academy of Agricultural Sciences set up a research base on the Shuyang Brigade in the commune of Dongzhen in Wenxi County, and systematically summarized the cotton-planting experience of Wu Ji-chang model workers. In 1965, under the direct leadership of the CPC Wenxi County Committee, in accordance with the principle of zoning guidance, with the frost-free period as the standard, we expanded the establishment of a sample paddy field consisting of 5 communes, Tian, on behalf of the precocious cotton area, is composed of 47 production teams of 9 battalions of 2 communes in Dongzhen and Liyuan, with a total area of 6,500 mu, including 70% of dry land, 12% of saline-alkali land and only 18% of water land. Cotton squat seedlings center model field, on behalf of the premature cotton area in the city, the official village commune, area 1,020