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Information Journal Paper

Title

Effect of Halophyte Patches on Some Soil Properties of a Saline Rangeland of Urmia Lake Coast, Iran

Pages

  363-372

Abstract

 Plants may induce small-scale heterogeneity in soil Nutrients, forming fertile islands. However, this process may depend on plant spices, plant developmental stages and habitat conditions. Vegetation cover in arid and semi-arid regions is mostly in the form of plant patches and bare soil of inter-patch areas and this form of vegetation cover can be useful to study plants impact on soil to get applicable knowledge for predicting plants efficiency in restoration projects. This study was conducted in 2016 to study some soil properties in Vegetation patches of some halophytes from Urmia Lake, Iran. The results showed that soil EC decreased from10. 32 (mS. cm-1) in bare soil to 4. 92 (mS. cm-1) in vegetated areas. Also, significant increase of soil pH and phosphorous content was observed in Vegetation patches that were 8. 73 and 29. 61 (ppm) respectively in comparison with bare soil with 8. 51 and 12. 81 (ppm) patches. As Vegetation patches caused a decrease in soil evaluated Cations, the main shoot succulent halophytes of Salsola dendroides, S. nitraria, S. iberica and Halocnemum strobilaceum which can uptake these ions were selected to measure their above ground biomass and root tissues content of these salts; the results showed a significant difference between plant species in their salt uptake and accumulating ability. Halocnemum strobilaceum had higher amount of sodium and magnesium in shoots that were 9. 73 and 2. 96 (mg. kg-1), respectively. So, it had the most ability to absorb these salts by roots transporting them to shoots. In overall, these plants can improve soil Nutrients and chemical conditions in their Rhizosphere.

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    APA: Copy

    MOTAMEDI, JAVAD, Alizadeh, Arezu, & SHEIDAI KARKAJ, ESMAEIL. (2018). Effect of Halophyte Patches on Some Soil Properties of a Saline Rangeland of Urmia Lake Coast, Iran. JOURNAL OF RANGELAND SCIENCE, 8(4 ), 363-372. SID. https://sid.ir/paper/257524/en

    Vancouver: Copy

    MOTAMEDI JAVAD, Alizadeh Arezu, SHEIDAI KARKAJ ESMAEIL. Effect of Halophyte Patches on Some Soil Properties of a Saline Rangeland of Urmia Lake Coast, Iran. JOURNAL OF RANGELAND SCIENCE[Internet]. 2018;8(4 ):363-372. Available from: https://sid.ir/paper/257524/en

    IEEE: Copy

    JAVAD MOTAMEDI, Arezu Alizadeh, and ESMAEIL SHEIDAI KARKAJ, “Effect of Halophyte Patches on Some Soil Properties of a Saline Rangeland of Urmia Lake Coast, Iran,” JOURNAL OF RANGELAND SCIENCE, vol. 8, no. 4 , pp. 363–372, 2018, [Online]. Available: https://sid.ir/paper/257524/en

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