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首页> 外文会议>3rd International conference on pollution ecology >Leaching Effects of Desulfurization Gypsum and Humic Acid on Coastal Saline-Alkali Soil in Yellow River Delta
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Leaching Effects of Desulfurization Gypsum and Humic Acid on Coastal Saline-Alkali Soil in Yellow River Delta

机译：脱硫石膏和腐殖酸对黄河三角洲滨海盐碱土的淋溶作用

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摘要

Nowadays,soil salinization and alkalinization are increasing environmental problems throughout the world.According to the population growth,arable land area decreased and scarcity of freshwater resources,the saline-alkali soil as reserve resources have huge potential for development in china.Yellow River Delta is one of three major estuarine deltas,there is enormous potentiality for land development and utilizes.But this district is close to the Bohai Sea,and the saline alkali soil is distributed extensively,which the main salt content is the chloride.The soil salinity of the top layer are on 0.4％ to 3％ of the ranges,in addition,the structural property and fertility is poor.
机译：当今世界，土壤盐碱化和碱化问题日益严重。随着人口的增长，耕地面积的减少和淡水资源的稀缺，盐碱土壤作为储备资源在中国具有巨大的发展潜力。黄河三角洲这是三个主要的河口三角洲之一，具有巨大的土地开发和利用潜力。但是该地区靠近渤海，盐碱土分布广泛，其主要盐分是氯化物。顶层在0.4％至3％的范围内，此外，结构性能和肥力差。

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  • 来源
  • 会议地点 Tianjin(CN)
  • 作者

    Huang Zhanbin; Sun Zaijin; Lu zhaohua;

  • 作者单位

    School of Chemical Environmental Engineering,China University of Mining Technology(beijing),100083,P.R.China;

    School of Chemical Environmental Engineering,China University of Mining Technology(beijing),100083,P.R.China;

    Institute of Restoration Ecology,School of Chemical Environmental Engineering,China University of Mining Technology(Beijing),100083,P.R.China;

    Binzhou University,Shandong Provincial Key Laboratory of Eco-Environmental Science for Yellow River Delta,Binzhou,Shandong 256603,China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 污染生态学;
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