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ویژگی‌های فیزیکی و شیمیایی خاک رویشگاه‌های گز پرشاخه (Tamarix ramosissima Ledeb) در استان ایلام | ||
| تحقیقات جنگل و صنوبر ایران | ||
| مقاله 7، دوره 25، شماره 3 - شماره پیاپی 69، مهر 1396، صفحه 419-430 اصل مقاله (402.06 K) | ||
| نوع مقاله: علمی- پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/ijfpr.2017.112876 | ||
| نویسندگان | ||
| مریم محمدی1؛ جواد میرزایی* 2؛ مصطفی مرادی3؛ حمیدرضا ناجی2 | ||
| 1دانشجوی کارشناسی ارشد جنگل‌داری، گروه علوم جنگل، دانشکده کشاورزی، دانشگاه ایلام، ایلام، ایران | ||
| 2استادیار گروه علوم جنگل، دانشکده کشاورزی، دانشگاه ایلام، ایلام، ایران | ||
| 3استادیار گروه جنگل‌داری، دانشکده محیط زیست و منابع طبیعی، دانشگاه صنعتی خاتم‌الانبیاء بهبهان، بهبهان، ایران | ||
| چکیده | ||
| این پژوهش به‌منظور مطالعه نیاز رویشگاهی درختان گز پرشاخه (Tamarix ramosissima Ledeb.) در استان ایلام انجام شد. در ابتدا رویشگاه‌هایی که گز گونه غالب آن‌ها بود، شناسایی شدند که شامل رویشگاه‌های ظهیری، داربلوط، چم‌جنگل، پل سیمره، بانروشان، گلان و کنجانچم بودند. سپس، در هر رویشگاه پنج نمونه خاک از عمق صفر تا 30 سانتی‌متری به روش کاملاً تصادفی برداشت شد و متغیرهای فیزیکی- شیمیایی خاک شامل بافت، اسیدیته، هدایت الکتریکی، ماده آلی، ازت کل، فسفر، پتاسیم، رطوبت و جرم مخصوص اندازه‌گیری شدند. نتایج نشان داد که این گونه در شوری بین 0/92 تا 9/03 دسی‌زیمنس بر متر، اسیدیته بین 6/98 تا 7/99، کربن آلی بین 0/09 تا 3/39 درصد، ازت کل بین صفر تا 0/29 درصد، فسفر قابل جذب بین 17/17 تا 23/14 (ppm)، پتاسیم بین 2/35 تا 402/35 (ppm) و رطوبت وزنی خاک بین 0/06 تا 30/56 درصد رویش دارد. نتایج تجزیه واریانس نشان داد که از نظر درصد شن، سیلت و رس، رطوبت وزنی خاک، هدایت الکتریکی، اسیدیته، فسفر، پتاسیم، ازت کل و کربن آلی در رویشگاه‌های مختلف تفاوت معنی‌داری وجود داشت. تجزیه و تحلیل مؤلفه‌های اصلی و تحلیل دوطرفه TWINSPAN نیز نشان داد که فاصله از رودخانه، درصد کربن آلی، هدایت الکتریکی خاک، رطوب خاک، فسفر قابل جذب و درصد سیلت مهم‌ترین عامل‌های مؤثر بر استقرار و پراکنش این گونه بودند. | ||
| کلیدواژه‌ها | ||
| تجزیه و تحلیل مؤلفه‌های اصلی؛ عامل‌های محیطی؛ مناطق شور | ||
| عنوان مقاله [English] | ||
| Soil physicochemical properties of Tamarisk (Tamarix ramosissima Ledeb.) sites in Ilam province | ||
| نویسندگان [English] | ||
| Maryam Mohammadi1؛ Javad Mirzaei2؛ Mostafa Moradi3؛ Hamid Reza Naji2 | ||
| 1M.Sc. Student, Department of Forest Science, Faculty of Agriculture, Ilam University, Ilam, Iran | ||
| 2Assistant Prof., Department of Forest Science, Faculty of Agriculture, Ilam University, Ilam, Iran | ||
| 3Assistant Prof., Department of Forestry, Faculty of Environment and Natural Resources, Behbahan Khatam Alanbia University of Technology, Behbahan, Iran | ||
| چکیده [English] | ||
| This research was conducted to study the site demands of Tamarisk (Tamarix romosissima Ledeb.) in Ilam province. At first the sites that tamarisk was dominat, including Zoheiri, Darbalut, Cham jangal, Pol-e Saymereh, Banroshan, Golan and Konjancham regions were recognizes. In each selected site, five soil samples were taken randomly from the depth of 0-30 cm and soil physicochemical properties including pH, electrical conductivity, organic carbon, total nitrogen, phosphorus, potassium, texture, moisture, bulk density and particle density were determined. Our results indicated that T. romosissima can tolerate 0.92 to 9.03 ds/m salinity, pH between 6.9 and 8.0, organic carbon between 0.09 and 3.39%, total nitrogen between 0 and 0,29%, phosphorus between 17.17 and 23.14 ppm, potassium between 2,35 and 402.35 ppm and soil moisture between 0.06 and 30,56%. One-way ANOVA results revealed that sand, silt, clay, moisture, electrical conductivity, pH, phosphorus, potassium, total nitrogen, and organic carbon were significantly different in the studied sites. The principal component analysis and TWINSPAN results revealed that distances from river, organic carbon content, electrical conductivity, soil moisture, phosphorus and silt are among the most important factors affecting the presence and distribution of T. romosissima. | ||
| کلیدواژه‌ها [English] | ||
| environmental factors, Principle Component Analysis, saline regions | ||
| مراجع | ||
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- Arianmanesh, R., Mehregan, I., Nejadsatari, T. and Assadi, M., 2015. Molecular phylogeny of Tamarix (Tamaricaceae) species from Iran based on ITS sequence data. European Journal of Experimental Biology, 5(6): 44-50. - Bewket, W. and Stroosnijder, I., 2003. Effects of Agro-ecological land use succession on soil properties in Chemoga Watershed, Blue Nil Basins, Ethiopia. Geoderma, 111: 85-95. - Bremner, J.M. and Mulvaney, C.S., 1982. Nitrogen-total: 595-624. In: Page, A.L. (Ed.). Methods of Soil Analysis, Part 2, Chemical and Microbiological Properties, Second edition. Published by American Society of Agronomy, Madison, Wisconsin, 1150p. - Carter, J.M. and Nippert, J.B., 2012. Leaf-level physiological responses of Tamarix ramosissima to increasing salinity. Journal of Arid Environments, 77: 17-24. - Davenport, D.C., Hagan, R.M., Gay, L.W., Bonde, E.K., Kreith, F. and Anderson, J.E. 1978. Factors influencing usefulness of antitranspirants applied to Phreatophytes to increase water supplies. Report C-6030, Published by U.S. Office of Water Research and Technology Completion, California Water Resources Center, Davis, California, 181p. - Ebrahimi Gajoti, T., Sagheb Talebi, K.H., Razban Haghighi, A., Kasebi, N. and Imani, Y., 2015. Site demands of a foetid juniper (Juniperus foetidissima Wild.) in Arasbaran, East Azarbaijan province. Journal of Forest and Poplar Research, 3(23): 452- 464 (In Persian). - Gary, H.L., 1963. Root distribution of five-stamen tamarisk, seepwillow, and arrowweed. Forestry Science, 9: 311-314. - Ghorbani, M., Gorgi, M., Azarnivand, H., Arzani, H. and Ramk Masoumy, T., 2009. Soil, topography characteristics and geology effects on distribution of plants (Case study: Ghazvin- Kohin region). Iranian Journal of Watershed Management Science and Engineering, 2(5): 1-10 (In Persian). - Glenn, E.P. and Nagler, P.M., 2005. Comparative ecophysiology of Tamarix ramosissima and native trees in western U.S. riparian zones. Journal of Arid Environment, 61: 419-446. - Heydari, M., Pourbabaei, H. and Esmailzadeh, O., 2015. The effects of habitat characteristics and human destructions on understory plant species biodiversity and soil in Zagros forest ecosystem. Iranian Journal of Biology, 28(3): 535-548 (In Persian). - Jafari, M., Zare Chahouki, M.A., Tavili, A. and Kohandel, A., 2006. Soil-vegetation relationships in rangelands of Qom province. Pajouhesh & Sazandegi, 73: 110-116 (In Persian). - Mahdavi Ardakani, S.R., Jafari, M., Zargham, N., Zare Chahouki, M., Baghestani Meibodi N. and Tavili, A., 2011. Investigation on the effects of Haloxylon aphyllum, Seidlitzia rosmarinus and Tamarix aphylla on soil properties in Chah Afzal-Kavir (Yazd). Iranian Journal of Forest, 2(4): 365-357 (In Persian). - Mehdifar, D., Karamian, R., Sagheb Talebi, K.H. and Sepahvand, M., 2015. Effects of some physical and chemical soil properties on quantitative characteristics of Quercus infectoria Oliv. at Shine forest of Lorestan province. Iranian Journal of Forest and Poplar Research, 23(2): 234-245 (In Persian). - Morwin, H.D. and Peach, P.M., 1951. Exchangeability of soil potassium in and, silt and clay fractions as influenced by the nature of complementary exchangeable Cations. Soil Science Society of America Journal, 15: 125-128. - Natale, E., Zalba, S.M., Oggero, A. and Reinoso, H., 2010. Establishment of Tamarix ramosissima under different conditions of salinity and water availability: implications for its management as an invasive species. Journal of Arid Environments, 74: 1399-1407. - Olsen, S.R., Cole, C.V., Watanabe, F.S. and Dean, L.A., 1954. Estimation of available phosphorus in soils by extraction with sodium bicarbonate. USDA Circular, 939: 1-19. - Rouhi Moghaddam, E., Sargazy, E. and Gholamalizadeh, A., 2015. Ecological properties of Tamarix habitats in Sistan Plain, Iran. Ecopersia, 3(4): 1-9. - Salarian, A., Mataji, A. and Iranmanesh, Y., 2008. Investigation on site demand of Almond (Amygdalus scoparia Spach.) in Zagros forests (Case study: Karebas site of Chaharmahal and Bakhtiari province). Iranian Journal of Forest and Poplar Research, 16(4): 528-542 (In Persian). - Salehi, A., Taheri Abkenar, K. and Basiri, R., 2012. Study of the recovery soil physical properties and establishment of natural regeneration in skid trails (Case study: Nave Asalem forests). Iranian Journal of Forest, 3(4): 317-329 (In Persian). - Saleque, M.A., Nahar, U.A., Islam, A., Pathan, A.B.M.U. and Hossain, T.M.S., 2004. Inorganic and organic phosphorus fertilizer effects on the phosphorus fractionation in wetland rice soils. Soil Science Society of America Journal, 68: 1635-1644. - Sekhavati, N., Akbarinia, M., Khazaeipoul, S., Zanganeh, H. and Mirzaei, J., 2013. Ecological survey of Cerasus mahaleb (L.) Mill site in middle Zagros forests. Journal of Wood and Forest Science and Technology, 20(1): 107-114 (In Persian). - Shahryari, H., Rostami Shahraji, T., Sayad, E. and Yousef Nanaei, S., 2012. Investigation of some ecological condition of Cerasus mahaleb Miller (Rock cherry sp.) in Khouzestan province (County Baghmalek forests). Iranian Journal of Forest and Poplar Research, 20(1): 137-150 (In Persian). - Talebi, M., Sagheb Talebi, Kh. and Jahanbazi Goujani, H., 2006. Site demands and some quantitative and qualitative characteristics of Persian oak (Quercus brantii Lindl.) in Chaharmahal and Bakhtiari province (Western Iran). Iranian Journal of Forest and Poplar Research, 14(1): 67-79 (In Persian). - Tejada, M. and Gonzalez, J.L., 2008. Influence of two organic amendments on the soil physical properties, soil losses, sediments and runoff water quality. Geoderma, 145: 325-334. - Walkley, A. and Black, I.A., 1934. An examination of Degtjareff method for determining soil organic matter and a proposed modification of the chromic acid titration method. Soil Science, 37: 29-37. | ||
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