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一、引进喷灌机带来的变化我场处在宁晋县东南部,现有耕地2.1万亩。安装喷灌前,农工665人,每名农工负担31.6亩地。 1965年建场后,农业生产靠天吃饭,粮食亩产百斤左右,从1964年到1973年,十年的时间,兴修水利,大搞农田基本建设,机井发展到160余眼,粮食亩产上升到423斤。但是,农场地多劳力少,机井不能充分利用。浇水周期长,影响秋麦适时造整地垧
First, the changes brought about the introduction of irrigation I plant in the southeast of Ning Jin County, the existing 21,000 acres of arable land. Before installing sprinkler irrigation, 665 agricultural workers, each agricultural workers 31.6 acres of land. After the establishment of the farm in 1965, depending on the weather, the agricultural production has eaten over a hundred hectares of grain. From 1964 to 1973 and ten years, water conservancy projects were vigorously carried out and basic farmland construction was carried out. More than 160 wells were drilled and grain output per mu Up to 423 pounds. However, farm labor and less labor, wells can not make full use of. Irrigation period is long, affecting autumn and timely make the whole land 垧