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Title

A COMPARATIVE CLASSIFICATION FOR NEBKHAS; SEIDLITZIA FLORIDA, ALHAGI MANNIFERA AND REAUMARIA TURCESTANICA, BASED ON VEGETATIVE PERFORMANCE OF PLANTS IN KHAIR ABAD DESERT IN SIRJAN

Pages

  137-158

Abstract

 Nebkha is a current landscape in arid and semi arid environment. Ecogeomorphological relationships establish nebkha. Nebkha is a natural reflection of life in desert. Vegetation plays an important role in shaping and developing the MORPHOLOGY of nebkhas. In this paper we have tried to study and compare quantitative parameters of 3 types of nebkhas in Khair Abad in Sirjan. These parameters contain plant length, canopy cover, elevation, diameter and volume of the nebkhas. Analysis of variance showed the significant difference between slope, elevation, area and volume of numerous nebkhas. Applying Duncan test for multiple comparisons for each factor could divide nebkhas to two groups. For elevation, plant length, diameter and volume factors nebkhas were divided to 2 groups. In the first group Alhagi persarum and Reaumeria turcestanica are situated and in theother group Seidlitzia Florida. Also comparison of canopy cover factor between nebkhas showed 3 separate groups. The first is Alhagi persarum, the second is fixed by Reaumeria turcestanica and the third group contains Seidlitzia Florida. Generally, it can be concluded that elevation, area and volume factors follow species GROWTH FORM. Therefore, vegetation plays an important role in shaping nebkha landscapes.

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    APA: Copy

    POURKHOSRAVANI, M., VALI, A.A., & MOVAHEDI, SAEID. (2010). A COMPARATIVE CLASSIFICATION FOR NEBKHAS; SEIDLITZIA FLORIDA, ALHAGI MANNIFERA AND REAUMARIA TURCESTANICA, BASED ON VEGETATIVE PERFORMANCE OF PLANTS IN KHAIR ABAD DESERT IN SIRJAN. GEOGRAPHIC SPACE, 10(31), 137-158. SID. https://sid.ir/paper/91525/en

    Vancouver: Copy

    POURKHOSRAVANI M., VALI A.A., MOVAHEDI SAEID. A COMPARATIVE CLASSIFICATION FOR NEBKHAS; SEIDLITZIA FLORIDA, ALHAGI MANNIFERA AND REAUMARIA TURCESTANICA, BASED ON VEGETATIVE PERFORMANCE OF PLANTS IN KHAIR ABAD DESERT IN SIRJAN. GEOGRAPHIC SPACE[Internet]. 2010;10(31):137-158. Available from: https://sid.ir/paper/91525/en

    IEEE: Copy

    M. POURKHOSRAVANI, A.A. VALI, and SAEID MOVAHEDI, “A COMPARATIVE CLASSIFICATION FOR NEBKHAS; SEIDLITZIA FLORIDA, ALHAGI MANNIFERA AND REAUMARIA TURCESTANICA, BASED ON VEGETATIVE PERFORMANCE OF PLANTS IN KHAIR ABAD DESERT IN SIRJAN,” GEOGRAPHIC SPACE, vol. 10, no. 31, pp. 137–158, 2010, [Online]. Available: https://sid.ir/paper/91525/en

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