曹县安蔡楼公社苗庄生产队,在党的正确领导下,依靠人民公社的集体力量,经过连续的生产实践和科学实验,创造了一套较为完整的盐碱地植棉经验,对发展当地棉花生产作出了重要贡献。这个生产队所处的地区是有名的“老碱窝”。南面离黄河故道十余里,紧靠太行堤水库北侧。土壤为黄河冲积土。地表0—20厘米土层为砂壤土,20—100厘米左右为粉砂土。土壤瘠薄,0—20厘米全氮含量仅0.0343%。地势低洼,常年地下水位一米左右,盐碱严重。春播保苗期间,土壤表层合盐量1%左右。主要含氯化物,其次为炭酸氢盐和硫酸盐。解放前常年亩产粮食不过七、八十斤,皮棉一、二十斤左右。解放后,群众生产生活逐步提高,但盐碱为害并未解决,在经济上还是不能彻底翻身。1963年春天,全省农业社会主义建设先进单位积极分子代 Under the correct leadership of the Party, Cao Mianzhuang Production Team of CAI Cian An Cailou Commune has relied on the collective power of People’s Commune to create a relatively complete set of cotton planting experience in saline-alkali land through continuous production practices and scientific experiments, Made an important contribution. The production team is located in the area known as the “old base.” South of the Yellow River from the old course of more than ten years, close to the north side of Taihangdi Reservoir. Soil for the Yellow River alluvial soil. Surface 0-20 cm soil layer of sandy loam, about 20-100 cm for the silt. Soil infertility, 0-20 cm total nitrogen content of only 0.0343%. Low-lying, perennial groundwater level of about one meter, saline serious. Spring sowing seedlings, the soil surface salt content of about 1%. Mainly chloride, followed by bicarbonate and sulfate. Perennial mu production of grain before the liberation, but seven or eight pounds, lint, about twenty pounds. After the liberation, the production and living of the masses gradually increased, but the salt and alkali damage was not resolved, and the economy can not completely stand up. The spring of 1963, the province’s advanced unit in agricultural socialism activists generation