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海兴县位于渤海之滨,土地盐碱,十年九旱,缺乏水源,10万多亩旱薄盐碱地小麦,亩产常年在百斤左右。为探索小麦的增产途径,我们提出利用天然降水,进行蓄淡压盐的技术措施。据两年的生产实践和试验证明,这一措施一可减少水资源的流失浪费,二可起到淋洗土壤盐分的作用,三可贮水蓄墒,为小麦生长创造了有利条件,对盐碱土改良和小麦的增产效果都很明显,而且方法简便,易于推广。
Haixing County is located in the Bohai Sea, saline land, nine years of drought ten years, the lack of water, more than 100,000 acres of drought saline-alkali wheat, annual output of about 100 kilograms per mu. In order to explore ways to increase wheat yield, we propose the use of natural precipitation, the pressure of the pressure of the technical measures. According to two years of production practices and tests show that this measure can reduce the loss of water resources, one can play a role in leaching soil salinity, three water storage and storage of moisture, creating favorable conditions for the growth of wheat, salt Alkaline soil improvement and wheat yield are obvious, but the method is simple and easy to promote.