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苦水利用的研究
Authors
田积莹
米登山
黄义端
Publication date
1 January 1978
Publisher
Abstract
该成果比较系统的研究了宁夏南部主要水库苦水的化学组成及土壤经苦水灌溉后次生盐渍化的状况;确定了苦水灌溉的水质标准;提出了改良利用苦水的措施。田间试验证明,矿化度高达4~6克/升的苦水,用于灌溉农作物、牧草和林果,均可获得较高的产量。宁夏王团一带,利用4~5克/升的苦水灌溉大麦,平均亩产500斤左右,较旱地增长3~5倍。已正在宁南其它地方大面积推广。为苦水资源的开发和合理利用提供了科学依据
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Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resources
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Last time updated on 21/09/2018