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Information Journal Paper

Title

DESERTIFICATION AND VEGETATION DESTRUCTION CAUSES IN WESTERN RANGELANDS OF QOM SALT LAKE, IRAN

Pages

  392-403

Abstract

 Due to climatic and ecological factors impact, DESERTification is expanding in Iran. Therefore, identification of the effective factors on DESERTification is necessary. This study was conducted in a part of Qom catchment to find causes of DESERTification. Needed maps were prepared and using MPSIAC model, the rate of sediment was estimated. In addition, the environmental effective factors in DESERTification were determined. The results of geomorphological studies revealed the existence of seven dominant formations in the study area which are important in DESERTification.Formations included badland, Reg, Kalot, Sabkha as source area, rough land and the humid region.The soil is salty-sodic and due to clay abundance, the texture is heavy with low permeability. The annual sediment yield was estimated about 60944 tones. Analyzing different parameters through weighting method cleared that the arrangement of factors based on their priority in DESERTification is as follow, vegetation destruction, water resources and soil disturbance and climate. These factors lead to very severe DESERTification in the study area.

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    • Cite

    APA: Copy

    ZABIHI, A.R., & SOLEIMANI, K.. (2010). DESERTIFICATION AND VEGETATION DESTRUCTION CAUSES IN WESTERN RANGELANDS OF QOM SALT LAKE, IRAN. RANGELAND, 4(3), 392-403. SID. https://sid.ir/paper/136479/en

    Vancouver: Copy

    ZABIHI A.R., SOLEIMANI K.. DESERTIFICATION AND VEGETATION DESTRUCTION CAUSES IN WESTERN RANGELANDS OF QOM SALT LAKE, IRAN. RANGELAND[Internet]. 2010;4(3):392-403. Available from: https://sid.ir/paper/136479/en

    IEEE: Copy

    A.R. ZABIHI, and K. SOLEIMANI, “DESERTIFICATION AND VEGETATION DESTRUCTION CAUSES IN WESTERN RANGELANDS OF QOM SALT LAKE, IRAN,” RANGELAND, vol. 4, no. 3, pp. 392–403, 2010, [Online]. Available: https://sid.ir/paper/136479/en

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