Assessment of soil degradation in the eastern part of the Nile Delta.

Mohamed E. S.; Morgun E. G.; Kovda I. V.

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Assessment of soil degradation in the eastern part of the Nile Delta.

机译：尼罗河三角洲东部土壤退化的评估。

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This study was performed to quantitatively assess the levels and rates of soil degradation and determine qualitative changes in the soils of the eastern part of the Nile Delta through comparing the literature data obtained in 1997 with the results obtained during a 2010 soil survey on the melioration situation. The results have shown that the key factors in these negative phenomena are salinization of soils and ground waters and alkalinization, water logging, and soil compaction; the key causative factors include inappropriate irrigation, deficiency or poor operation of the drainage system, untimely use of heavy machinery, and the absence of nature-protecting measures.

机译：通过比较1997年获得的文献数据和2010年土壤改良状况的土壤调查结果，对尼罗河三角洲东部地区的土壤退化水平和速率进行定量评估，并确定土壤质的变化，从而进行了这项研究。。结果表明，这些负面现象的关键因素是土壤和地下水的盐碱化和碱化，涝渍和土壤压实。关键的致病因素包括灌溉不当，排水系统不足或运行不正常，不及时使用重型机械以及缺乏自然保护措施。

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《Moscow University Soil Science Bulletin》 |2011年第3期|共7页
作者
Mohamed E. S.; Morgun E. G.; Kovda I. V.;
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正文语种 eng
中图分类农业基础科学;
关键词
alkalinization; drainage; equipment; groundwater; irrigation; nature conservation; quantitative techniques; salinization; soil compaction; soil degradation; waterlogging; Developing Countries; Mediterranean Region; Middle East; North Africa; Africa.;

机译：碱化;排水;设备;地下水;灌溉;自然保护;定量技术;盐化;土壤压实;土壤降解;涝渍;发展中国家;地中海地区;中东;北非;非洲。;

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1. Assessment of soil degradation in the eastern part of the Nile Delta. [J] . Mohamed E. S., Morgun E. G., Kovda I. V. Moscow University Soil Science Bulletin . 2011,第3期

机译：尼罗河三角洲东部土壤退化的评估。
2. Assessment of Heavy Metal Contamination in Soils of Eastern Nile Delta [J] . E. S. Mohamed, B. S. Goma, A. V. Shuravilin Russian Agricultural Sciences . 2014,第6期

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3. Assessment of soil salinity in the Eastern Nile Delta (Egypt) using geoinformation techniques. [J] . Mohamed E. S., Morgun E. G., Bothina S. M. G. Moscow University Soil Science Bulletin . 2011,第1期

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6. Simulation-Based Solutions Reducing Soil and Groundwater Contamination from Fertilizers in Arid and Semi-Arid Regions: Case Study the Eastern Nile Delta Egypt [O] . Ismail Abd-Elaty, Lorenzo Pugliese, Martina Zelenakova, 2020

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7. Combined use of remote sensing and GIS for degradation risk assessment in some soils of the Northern Nile Delta, Egypt [O] . A.A. El Baroudy, F.S. Moghanm 2014

机译：在埃及北尼罗河三角洲的一些土壤中综合利用遥感和地理信息系统进行退化风险评估

Assessment of soil degradation in the eastern part of the Nile Delta.

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