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农七师二十一团生产三队,位于玛纳斯河中下游冲积平原上,总耕地10,932亩,土质粘重,大小高包盐碱斑2,953亩,低洼部位则为结构差、不易透水的殭板土,面积约500亩.土壤含盐量,一般为0.4—0.82%,盐碱斑和殭板土为2.0—2.31%.历年来,盐碱为害损失很大,粮棉产量逐年下降,一九六一年粮食单产仅125斤,棉花单产仅20斤(皮棉),连年亏损.一九五九年,该队在上级党委的领导下,高举毛泽东思想红旗,自力更生,奋发图强,开展科学实验,改造低产田,征服盐碱斑.经过七年奋战,先后进行七八项科学实验,平地九万五千余土方,结合其它措施,绝大部分盐碱斑、殭板地已长出了好庄稼,一九六五年粮
The agricultural seven division twenty-one group production of three teams, located in the mid-lower reaches of the Manas River alluvial plain, the total cultivated area of 10,932 mu, soil sticky, the size of the package of salt-alkali spot 2,953 acres, low-lying parts of the structure is poor, impervious to water stiff Plate soil, an area of about 500 acres of soil salinity, generally 0.4-0.82%, saline caustic soda and frozen soil 2.0-2.31%. Over the years, the loss of saline-based damage, grain and cotton production declined year by year, a In 1961, under the leadership of the party committees at a higher level, the team held high the red flag of Mao Tse-tung’s thought, made unremitting efforts and made every effort to carry out scientific experiments with a yield of only 125 pounds per unit of yield of grain and only 20 kg of cotton per unit of output (cotton lint) Transformation of low-yielding fields, to conquer saline-alkali spots.After seven years of hard work, we have carried out seventy-eight scientific experiments to flatten over 95,000 earthworks. In combination with other measures, the vast majority of saline-alkali spots have created good crops , 1965 food