Erodibility and loss of marly drived soils

Year 2015, Volume: 4 Issue: 4, 279 - 286, 01.10.2015

Reza Sokouti Somaieh Razagi

https://doi.org/10.18393/ejss.2015.4.279-286

Cited By: 1

Abstract

Considering to high distribution of the marly lands in west Azerbaijan province and high sediment yield of such lands, in this research, the relation among the form and the rate of erosion on marls with their erodibility properties were studied. Therefore, marly regions of province with the special properties were recognized and the soils samples were taken from 15 points of the topsoil of this area. Soil erodibility indices were determined and analyzed by statistical methods considering the form and rate of erosion. Also portable rain simulator were used to study of the runoff and sediment yield potential of such soils. Finally the factors affected the soil erodibility were determined by variance analysis. Results showed erosion rate could be classified as moderate. Gully erosion had highest number in Gare-Agaj and Gare-tappe areas whereas rill erosion had high number in all area of marly lands. Surface runoff volume ranged between 255 to 577 cm³ in Shabanlu region and surface runoff coefficient varied from 0.23 to 0.53 in Gare-tappe. Maximum turbidity yield was determined 180 gr/lit in Gare-Agaj area. It was found that the clay ratio played the important role (P≤0.05) in creating the gully erosion and the volume of runoff in the surface and rill erosion.

Keywords

marl, clay ratio, erodibility, sediment, runoff

References

• Abdi Nejad, P., Feiznia, S., Peyrovan, H.R., 2011, Study of characterization, mechanical erodible marl formations Zanjan. Zanjan Agricultural and Natural Resources Research Center, 92 p. (In Persian)
• Bouma, N.A., Imeson. A.C., 2000. Investigation of relationships between measured field indicators and erosion processes on badland surfaces at Petrer, Spain. Catena 40: 147-171.
• Cerda, A., 2002. The effect of season and parent material on water erosion on highly eroded soils in eastern Spain. Journal of Arid Environments 52: 319-337.
• Clarke, M.L., Helen, M.R., 2005. Process–form relationships in Southern Italian badlands: erosion rates and implications for landform evolution. Earth Surface Proceses and Landforms 31: 15-29.
• Schnurrenberger, D., Russell D., Kelts, K., 2003. Classification of lacustrine sediments based on sedimentary components. Journal of Paleolimnology 29: 141-154.
• Esteves, M., Descroix, L., Mathys, N., Lapetite, J.M., 2005. Soil hydraulic properties in a marly gully catchment (Draix, France). Catena 63: 282-298.
• Feiznia, S., Heshmat, M., Ahmadi, H., Ghodousi. J., 2007. Study marl gully erosion Aghajari formation in Qasr-e Shirin. Journal of Construction Research 74: 40-33. (In Persian)
• Feiznia, S., Sharifi, F., Zare, M., 2003. Sensibility of geological formation to erosion in the basin of Chandab Varamin. Journal of Construction Research 61: 33-38. (In Persian)
• Gadimi Aroose Mahaleh, F., Pourmatin, A., Ghoddousi, J., 1999. Investigation the relationship between physical characteristics of erosion forms. Chemical, Marl, Research and Development 40,41,42: 99-95. (In Persian)
• Hassanzadeh, T., Feiznia, M, Ahmadi, H., Peyrovan, H.R., Ghayoumian, C., 2008. Explore the impact of physical and chemical properties of marl deposition rate using a physical model of Rainfall. Iranian Journal of Engineering Geology Society 1(1): 35- 48. (In Persian)
• Hooshmad, A,. Aminfar, M., Asghari, E., Ahmadi, H., 2012. Mechanical and physical characterization of Tabriz marls. Geotechnical and Geological Engineering 30: 219-232.
• Islami, M., Jafari Ardekani, A., Kamali, K., 2007. To examine the relationship between measured soil erodibility factor using a rain simulator, Bysal and nomograph Vishmayr. Fourth National Conference on Science and Engineering, watershed management. Abstract Book. Tehran, Iran. p 104. (In Persian)
• Ismail Nejad, L., Ramazanpour, H., Shabanpour, M., Bakhshipour, R., 2007. Physical and chemical factors affecting the development of the gully and badlands of southern part of Gilan province. Proceedings of the Tenth Congress of Soil Science, Tehran University, Iran. pp. 1213- 1215. (In Persian)
• Jafari Ardekani, A., 2002. Effect of gypsum on different slopes on unstable soils, runoff and erosion marl. Research project reports. Soil Conservation and Watershed Management Research Institute. 85 pages. (In Persian)
• National Soil Survey Handbook. 2006. Soil properties and qualities, Particle Size Part 618 (42-55) United States Department of Agriculture - Natural Resource Conservation Service.
• Rey, F., 2003. Influence of vegetation distribution on sediment yield in forested marly gullies. Catena 50: 549-562.
• Smaeil Zadeh, H., 2002. Marl soils and different types of erosion in Iran. 17th World Congress of Soil Science on"Soil Science: Confronting New Realities in the 21st Century". Bangkok, Thailand. 2235:1-8.
• Thoms, M., Hill, S. Spry, M., Chen, X.Y., Mount, T., Sheldon, F., 2004. The geomorphology of the Barwon-Darling Basin. In: Breckwoldt, R., Boden, R., Andrew, J., (eds.) The Darling. Murray-Darling Basin Commission, pp. 68-103.
• Wischmeier, W.H., Smith, D.D., 1978. Predicting Rainfall Erosion Losses: A Guide to Conservation Planning. Agriculture Handbook No. 537. USDA/Science and Education Administration, US. Govt. Printing Office, Washington, DC. 58pp.