| 大气水—地表水—土壤水—地下水相互转化关系的试验研究 |
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| 引用本文： | 张德祯,徐世民.大气水—地表水—土壤水—地下水相互转化关系的试验研究[J].水文地质工程地质,1993,20(5):36-38. |
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| 作者姓名： | 张德祯 徐世民 |
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| 作者单位： | 河南省地矿厅环境水文地质总站，河南省地矿厅环境水文地质总站 郑州 450006，郑州 450006 |
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| 基金项目： | “七五”国家重点科技攻关项目第57项子课题 |
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| 摘 要： | 本文重点研究了有作物条件下不同供水农田的“四水”相互转化,突出了有作物条件下降水入渗、潜水蒸发的差异性,土壤水在农业生态环境中的重要性,为水资源多目标开发,探索新路子。
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| 关 键 词： | 相互转化 大气水 地表水 土壤水 |
Experimental research on the mutual transformation relationship between meteoric water soil water and ground water |
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| Zhang Dezhen et al.Experimental research on the mutual transformation relationship between meteoric water soil water and ground water[J].Hydrogeology and Engineering Geology,1993,20(5):36-38. |
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| Authors: | Zhang Dezhen |
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| Institution: | Zhang Dezhen et al |
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| Abstract: | This paper focuses discussion on the mutual transformation relationship amongst metcoric water, surface water, soil water and groundwater in farmlands under different water-supply conditions with the exsitcnce of crops. It stresses the difference between precipitation permeation and phreatic-water evaporation with the exsitence and the absence of crops as well as the significance of soil water in the agricultural ecosystem. The research makes an exploration to the multipurpose developmcnt of water resources. |
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| Keywords: | four forms of water resources mutual transformation experimental results crops condition |
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