黄河流域中上游土壤侵蚀环境特征及生态修复技术研究

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文章编号：167-6139（2026）0-0079-0

中图分类号：X17.文献标志码：B

Research on Soil Erosion Environmental Characteristics and Ecological Restoration Technologies in Middle and Upper Reaches of Yellow River Basin

Shen Haojun1，Kong Saisai2，3，Zhang Dandan4

（1.Henan Provincial Natural Resources Monitoring and land Improvement Institute，Zhengzhou 45oooo，China; 2.Henan Province resources and environment survey four Institute Co.，，Ltd.，Zhengzhou 45oooo，China; 3.Natural Resources Science and Technology Innovation Center of Henan Province（Soil and Water Environment Restoration Research），Zhengzhou 45000，China; 4.No.4InstituteCo.，Ltdof Geological and Mineral Resources Surveyof Henan，Zhengzhou 45oooo，China）

Abstract：ToclarifythespatiotemporaldistributionofsoilerosioninthemidleandupprreachesoftheYelowRiver Basin，enhancecologalstorticiydtolldterloss，sueesiotalacestil sionandorrsondingologicalstorationthqusieegiBasdoespatialisutionofteasin，sloioodel isusedtocalulatethehdralicrosonmodulusndomprehesivesoilerosionintesiydex，whichretapplidtoasifyol erosiontypesandseveritylevelsByanalyingthepatiotemporaldistributionpatesofsoilerosionundertisodelandcosidering thepotentialforosiootololoicalstoatioategieslatedtetestoatioloutfortasisulsow thatafterrestoration，soilerosionconditionsimprovedacrossallregionsofthebasin.Thesoilerosionmodulusdroppedbelow 520t⋅km-2⋅a-1 ，andthe soilerosion intensity indexremained underO.33，effectivelymitigating soiland waterloss.

Keywords：YellowRiverBasin；middleandupperreaches；soilerosion；environmentalcharacteristics；ecologicalrestoratiotech nologies

前言

黄河流域的土壤侵蚀问题尤为突出，表现为水土流失、风蚀、水蚀等形式[]。（剩余3682字）