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تفکیک سهم نسبی پوشش های گوناگون زمین در تولید رسوب بستر در رودخانه ی واز با ویژگی‌های زمین‌شیمیایی | ||
| پژوهش های آبخیزداری | ||
| مقاله 7، دوره 35، شماره 4 - شماره پیاپی 137، دی 1401، صفحه 77-89 اصل مقاله (1.88 M) | ||
| نوع مقاله: پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/wmrj.2022.358248.1463 | ||
| نویسندگان | ||
| نبیه کریمی1؛ لیلا غلامی* 2؛ عطااله کاویان3؛ عبدالواحد خالدی درویشان4 | ||
| 1دانشجوی دکتری گروه مهندسی آبخیزداری، دانشکده ی منابع طبیعی، دانشگاه علوم کشاورزی و منابع طبیعی ساری، ساری، ایران | ||
| 2دانشیار گروه مهندسی آبخیزداری، دانشکده ی منابع طبیعی، دانشگاه علوم کشاورزی و منابع طبیعی ساری، ساری، ایران | ||
| 3استاد گروه مهندسی آبخیزداری، دانشکده ی منابع طبیعی، دانشگاه علوم کشاورزی و منابع طبیعی ساری، ساری، ایران | ||
| 4دانشیار گروه مهندسی آبخیزداری، دانشکده ی منابع طبیعی، دانشگاه تربیت مدرس، نور، ایران | ||
| چکیده | ||
| شناسایی منبع های رسوب و آلاینده های متصل به آن و تفکیک سهم کاربری‌ها/پوشش‌های زمین در تولید رسوب ابزاری ارزشمند در اولویت‌بندی مکانی کنش‌های حفاطت خاک در حوزه‌های آبخیز است. این پژوهش با هدف منشأیابی رسوب بستر با روش زمین‌شیمیایی در آبخیز واز در استان مازندران انجام شد. سی نمونه‌ی خاک از پوشش های گوناگون زمین که سرچشمه‌ی رسوب بود، و یک نمونه‌ی رسوب بستر از خروجی حوزه برداشته، و 59 عنصر آن با روش ICP-OES اندازه گرفته‌شد. با ترکیب‌کردن آزمون‌های دامنه، کروسکال‌والیس، و تحلیل تابع تفکیک در بسته‌ی FingerPro در نرم‌افزار R، 15 عنصر K،Li ،P ،V ،Cr ،Fe ،Cu ،Ga ،Ge ،Rb ،Sb ،Ba ،Nd ،Ta و W برای ردیابی بهینه انتخاب شد. نتیجه با شاخص نکویی برازش 78/31 نشان داد که سهم زمین‌های کشاورزی، مرتع، جنگل و کناره های آب‌راه در تولید رسوب بستر به‌ترتیب %2/77، %3/61، %12/14 و %73/84 بود. نتیجه‌ی محاسبه‌ی سهم نسبی هر منبع در تولید رسوب نشان داد که کناره های آب‌راه و مرتع با سهم نسبی 0/43 و 0/0008 % به ازای هر هکتار به‌ترتیب بیش‌ترین و کم‌ترین است. | ||
| کلیدواژه‌ها | ||
| آبخیز واز؛ بسته‌ی FingerPro؛ ردیاب فرسایش؛ سرچشمه‌ی رسوب؛ منشأیابی رسوب | ||
| عنوان مقاله [English] | ||
| Separation of the Relative Contribution of Different Land Covers in Bed Sediment Yield in Vaz River Using Geochemical Characteristics | ||
| نویسندگان [English] | ||
| Nabiyeh Karimi1؛ Leila Gholami2؛ Ataollah Kavian3؛ Abdulvahed Khaledi Darvishan4 | ||
| 1Ph.D. Student, Department of Watershed Management Engineering, Faculty of Natural Resources, Sari Agricultural Sciences and Natural Resources University, Sari, Iran | ||
| 2Associate Professor, Department of Watershed Management Engineering, Faculty of Natural Resources, Sari Agricultural Sciences and Natural Resources University, Sari, Iran | ||
| 3Professor, Department of Watershed Management Engineering, Faculty of Natural Resources, Sari Agricultural Sciences and Natural Resources University, Sari, Iran | ||
| 4Associate Professor, Department of Watershed Management Engineering, Faculty of Natural Resources, Tarbiat Modares University, Noor, Iran | ||
| چکیده [English] | ||
| Identification of sediment resources and their associated pollutants and contribution separation of land uses / land cover in sediment production is a valuable tool in spatial prioritization of soil conservation practices at watersheds. The present study was conducted with aim of bed sediment Fingerprinting using the geochemical method in Vaz watershed in Mazandaran Province. Thirty soil samples from different land covers were collected as sediment sources, and a sample of bed sediment at the basin outlet was measured. The geochemical characteristics including 59 elements were measured using ICP-OES. Then, using the combination of range tests, Kruskal-Valis and DFA test in FingerPro package at R software, 15 elements including K, Li, P, V, Cr, Fe, Cu, Ga, Ge, Rb, Sb, Ba, Nd, Ta, and W were selected as the optimal tracers. The results with a goodness index of fit of 78.31 showed that the contributions of agricultural, rangeland, forest, and stream bank lands in the bed sediment yield were with rates of 2.77, 3.61, 12.14, and 73.84 %, respectively. Finally, the relative contribution of each source in sediment yield for each hectare was calculated and the results showed that stream bank and rangeland with the relative contribution of 0.43 and 0.0008 percent for each hectare have the highest and lowest participation in sediment yield, respectively. | ||
| کلیدواژه‌ها [English] | ||
| Erosion tracer, FingerPro package, sediment fingerprinting, sediment sources, Vaz watershed | ||
| مراجع | ||
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Astorga R, Garcias T, Borgatello G, Velasco H, Padilla R, Dercon G, Mabit L. 2020. Use of geochemical fingerprints to trace sediment sources in an agricultural catchment of Argentina. International Soil and Water Conservation Research, 8(4): 410–417. Bábek O, Grygar TM, Faměra M, Hron K, Nováková T, Sedláček J. 2015. Geochemical background in polluted river sediments: How to separate the effects of sediment provenance and grain size with statistical rigour. Catena,135: 240–253. Blake WH, Boeckx P, Stock BC, Smith HG, Bodé S, Upadhayay HR, Gaspar L, Goddard R, Lennard AT, Lizaga I, Lobb DA, Owens PN, Petticrew EL, Kuzyk ZA, Gari BD, Munishi L, Mtei K, Nebiyu A, Mabit L, Navas A, Semmens BX. 2018. A deconvolutional Bayesian mixing model approach for river basin sediment source apportionment. Scientific Reports, 8(1): 1–12. Chen J, Shi Z, Wen A, Yan D, Chen T. 2019. 137Cs-based variation of soil erosion in vertical zones of a small catchment in Southwestern China. International Journal of Environmental Research and Public Health, 16(8): 71–85. Collins AL,Walling DE. 2004. Documenting catchment suspended sediment sources: problems, approaches and prospects. Progress in Physical Geography, 28(2): 159–196. Duodu GO, Goonetilleke A, Ayoko GA. 2016. Comparison of pollution indices for the assessme of heavy metal in Brisbane River sediment. Environmental Pollution, 219(16): 1077–1091. Fatahi A, Gholami H, Esmaeilpour Y, Fathabadi A. 2022. Fingerprinting the spatial sources of fine-grained sediment deposited in the bed of the Mehran River, southern Iran. Scientific Reports, 12(1): 1–17. Froger C, Ayrault S, Evrard O, Monvoisin G, Bordier L, Lefèvre I, Quantin C. 2018. Tracing the sources of suspended sediment and particle-bound trace metal elements in an urban catchment coupling elemental and isotopic geochemistry and fallout radionuclides. Environmental Pollution, 25 (28): 28667–28681. Gaspar L, Blake WH, Smith HG, Lizaga I, Navas A. 2019. Testing the sensitivity of a multivariate Mixing model using geochemical fingerprints with artificial mixtures. Geoderma, 337:498–510. Gellis AC, Noe GB. 2013. Sediment source analysis in the Linganore Creek watershed, Maryland, USA, using the sediment fingerprinting approach: 2008 to 2010. Journal of Soils and Sediments, 13(10): 1735–1753. Haddadchi A, Nosrati K, Ahmadi F. 2014. Differences between the source contribution of bed material and suspended sediments in a mountainous agricultural catchment of western Iran. Catena, 116: 105–113. Huang LS, Rad L, Xu L, Gui X, Song Y, Li Z. 2020. Heavy Metals Distribution, Sources, and Ecological Risk Assessment in Huixian Wetland, South China. Water, 12(2): 1–14. Krishnappan BG, Chambers PA, Benoy G, Culp J. 2009. Sediment source identification: a review and a case study in some Canadian streams. Canadian Journal of Civil Engineering, 36(10): 1622–1633. Lamba J, Karthikeyan KG, Thompson AM. 2015. Apportionment of suspended sediment sources in an agricultural watershed using sediment fingerprinting. Geoderma, 239(12): 25–33. Liao J, Chen J, Ru X, Chen J, Wu H, Wei C. 2017. Heavy metals in river surface sediments affected with multiple pollution sources, South China: Distribution, enrichment and source apportionment. Journal of Geochemical Exploration, 176(10): 9–19. Lizaga I, Latorre B, Gaspar L, Navas A. 2020. FingerPro: an R package for tracking the provenance of sediment. Water Resour. Water Resources Management, 34(12): 3879–3894. Lizaga I, Gaspar L, Blake WH, Latorre B, Navas A. 2019a. Fingerprinting changes of source apportionments from mixed land uses in stream sediments before and after an exceptional rainstorm event. Geomorphology, 341(19): 216–229. Lizaga I, Quijano L, Gaspar L, Ramos MC, Navas A. 2019b. Linking land use changes to variation in soil properties in a Mediterranean mountain agroecosystem. Catena, 172(32): 516–527. Lizaga I, Bodé S, Gaspar L, Latorre B, Boeckx P, Navas A. 2021. Legacy of historic land cover changes on sediment provenance tracked with isotopic tracers in a Mediterranean agroforestry catchment. Journal of Environmental Management, 288: 1–11. Lloyd CM, Johnes PJ, Freer JE, Carswell AM, Jones JI, Stirling MW, Hodgkinson RA, Richmond C, Collins AL. 2019. Determining the sources of nutrient flux to water in headwater catchments: examining the speciation balance to inform the targeting of mitigation measures. Science of the Total Environment, 648(22): 1179–1200. Malhotra K, Lamba J, Shepherd S. 2020. Sources of stream bed sediment in an urbanized watershed. Catena, 18: 104–120. Miller JR, Mackin G, Miller SO. 2015. Application of geochemical tracers to fluvial sediment. Springer International Publishing, 319(10): 1–11. Mohammadi M, Khaledi Darvishan AV, Bahramifar N. 2019. Spatial distribution and source identification of heavy metals (As, Cr, Cu and Ni) at sub-watershed scale using geographically weighted regression. International Soil and Water Conservation Research, 7(3): 308–315. Mohammadi M, Khaledi Darvishan AV, Dinelli E. Bahramifar N, Alavi S.J. 2021. How does land use configuration influence on sediment heavy metal pollution? Comparison between riparian zone and sub-watersheds. Stochastic Environmental Research and Risk Assessment. Stochastic Environmental Research and Risk Assessment, 36(3): 719–734 Navas A, Valero-Garcés B, Gaspar L, Machín J. 2009. Reconstructing the history of sediment accumulation in the Yesa reservoir: An approach for management of mountain reservoirs. Lake and Reservoir Management, 25(16): 15–27. Nosrati K, Haddadchi A, Collins AL, Jalali S, Zare MR. 2018. Tracing sediment sources in a mountainous forest catchment under road construction in northern Iran: Comparison of bayesian and frequentist approaches. Environmental Science and Pollution Research, 25(31): 30979–30997 Owens PN, Batalla RJ, Collins AJ, Gomez B, Hicks DM, Horowitz AJ, Kondolf GM, Marden M, Page MJ, Peacock DH, Petticrew EL, Salomons W, Trustrum NA. 2005. Fine-grained sediment in river systems: Environmental Significance and Management Issues River Research and Applications, 21(7): 693–717. Owens PN, Blake WH, Gaspar L, Gateuille D, Koiter AJ, Lobb DA, Petticrew EL, Reiffarth DG, Smith HG, Woodward JC. 2016. Fingerprinting and tracing the sources of soils and sediments: Earth and ocean science, geoarchaeological, forensic, and human health applications. Earth-Science Reviews, 162: 1–23 Palazo L, Latorre B, Gaspar L, Blake WH, Smith H, Nava A. 2015. Comparing catchment sediment fingerprinting procedures using an auto-evaluation approach with virtual sample mixtures. Science of the Total Environment. Science of the Total Environment, 532: 456–466. Quesada S, Tena A, Guillén D, Ginebreda A, Vericat D, Martínez E, Navarro-Ortega A, Batalla RJ, Barceló D. 2014. Dynamics of suspended sediment borne persistent organic pollutants in a large regulated Mediterranean river (Ebro, NE Spain). Science of the Total Environment, 473(14): 381–390. Quijano L, Gaspar L, Navas A. 2016. Spatial patterns of SOC, SON, 137Cs and soil properties as affected by redistribution processes in a Mediterranean cultivated field Central Ebro Basin). Soil Tillage Research, 155(24): 318–328. Rovira A, Alcaraz C, Ibáñez C. 2012. Spatial and temporal dynamics of suspended load at-a-cross-section: the lowermost Ebro River (Catalonia, Spain). Water Research, 46(11): 3671–3681 Russell MA, Walling DE, Hodgkinson RA. 2001. Suspended sediment sources in two small lowland agricultural catchments in the UK, Journal of Hydrology, 252(12): 1–24. Walling DE. 2005. Tracing suspended sediment sources in catchments and river systems, Science of the Total Environment, 344(23): 159–184. Walling DE. 2013. The evolution of sediment source fingerprinting investigations in fluvial systems. Journal of Soils and Sediments, 13(10): 1658–1675. Walling DE, Collins AL. 2008. The catchment sediment budget as a management tool. Environmental Science & Policy, Monitoring and Modelling Diffuse Pollution From Agriculture for Policy Support: UK and European Experience, 11(14): 136–143. Walling DE, Owens PN, Leeks GJL. 1999. Fingerprinting suspended sediment sources in the catchment of the River Ouse, Yorkshire, UK. Hydrological Processes, 13(7): 955–975. Wynants M, Millward G, Patrick A, Taylor A, Munishi L, Mtei K, Brendonck L, Gilvear D, Boeckx P, Ndakidemi P, Blake WH. 2020. Determining tributary sources of increased sedimentation in East-African Rift Lakes. Science of the Total Environment, 717(13): 68–81. | ||
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