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زندی, لیلا, عرفانزاده, رضا, جنیدی, حامد. (1401). تاثیر تغییر کاربری مراتع بر ویژگی‌های فیزیکی و شیمیایی خاک با تاکید بر پایداری خاکدانه‌ها (مطالعه موردی: مراتع صلوات آباد سنندج). سامانه مدیریت نشریات علمی, 29(1), 24-35. doi: 10.22092/ijrdr.2022.126000
لیلا زندی; رضا عرفانزاده; حامد جنیدی. "تاثیر تغییر کاربری مراتع بر ویژگی‌های فیزیکی و شیمیایی خاک با تاکید بر پایداری خاکدانه‌ها (مطالعه موردی: مراتع صلوات آباد سنندج)". سامانه مدیریت نشریات علمی, 29, 1, 1401, 24-35. doi: 10.22092/ijrdr.2022.126000
زندی, لیلا, عرفانزاده, رضا, جنیدی, حامد. (1401). 'تاثیر تغییر کاربری مراتع بر ویژگی‌های فیزیکی و شیمیایی خاک با تاکید بر پایداری خاکدانه‌ها (مطالعه موردی: مراتع صلوات آباد سنندج)', سامانه مدیریت نشریات علمی, 29(1), pp. 24-35. doi: 10.22092/ijrdr.2022.126000
زندی, لیلا, عرفانزاده, رضا, جنیدی, حامد. تاثیر تغییر کاربری مراتع بر ویژگی‌های فیزیکی و شیمیایی خاک با تاکید بر پایداری خاکدانه‌ها (مطالعه موردی: مراتع صلوات آباد سنندج). سامانه مدیریت نشریات علمی, 1401; 29(1): 24-35. doi: 10.22092/ijrdr.2022.126000

تاثیر تغییر کاربری مراتع بر ویژگی‌های فیزیکی و شیمیایی خاک با تاکید بر پایداری خاکدانه‌ها (مطالعه موردی: مراتع صلوات آباد سنندج)

تحقیقات مرتع و بیابان ایران
مقاله 4، دوره 29، شماره 1، فروردین 1401، صفحه 24-35    اصل مقاله (836.16 K)
نوع مقاله: مقاله پژوهشی
شناسه دیجیتال (DOI): 10.22092/ijrdr.2022.126000
نویسندگان
لیلا زندی1؛ رضا عرفانزاده* 2؛ حامد جنیدی3
1دانشجوی کارشناسی ارشد، گروه مرتعداری، دانشکده منابع طبیعی، دانشگاه تربیت مدرس، ایران
2دانشیار، گروه مرتعداری، دانشکده منابع طبیعی، دانشگاه تربیت مدرس، ایران
3دانشیار، گروه مهندسی طبیعت، دانشکده منابع طبیعی، دانشگاه کردستان، ایران
چکیده
پژوهش حاضر با هدف بررسی اثر تبدیل مرتع به کاربری­های زراعی و باغی بر ویژگی‌های مهم خاکی از جمله پایداری خاکدانه در حوضه صلوات آباد در شرق سنندج انجام شد. برای این منظور، همزمان با رشد غالب گیاهان با پیمایش صحرایی چهار کاربری شامل 1) مرتع 2) باغ 3) نخودزار 4) گندم­زار به­عنوان محدوده مطالعاتی انتخاب شدند و 42 نمونه خاک به­صورت تصادفی-سیستماتیک برداشت گردید. سپس فاکتورهای فیزیکی-شیمیایی خاک شامل پایداری خاکدانه، نیتروژن کل، کربن کل و کربن آلی ذره­ای هر نمونه در آزمایشگاه اندازه‌گیری شد. نتایج حاصل از تجزیه واریانس داده‌ها نشان داد که در اثر تبدیل مرتع به سه کاربری باغ، نخودزار و گندم­زار، پایداری خاکدانه، کربن آلی ذره­ای در سطح 5 درصد، کربن آلی کل و نیتروژن کل در هر سه کاربری در سطح 1 درصد به­طور معنی­داری کاهش یافتند. در کاربری­های باغ، نخود و گندم، پایداری خاکدانه به‌ترتیب 51/35، 94/25 و 56/19 درصد، کربن آلی ذره‌ای به‌ترتیب 5/62، 16/79 و 75 درصد، کربن آلی کل به‌ترتیب 63/23، 50 و 09/49 درصد و نیتروژن کل به ترتیب 25/31، 5/62 و 75 درصد کاهش نشان داد. با توجه به نتایج این تحقیق تبدیل مراتع به هر کدام از کاربری­های زراعی و باغی غیرقابل قبول است اما در صورت اجبار به تبدیل، کاربری باغ پیشنهاد می­گردد زیرا باغ اثرات منفی کمتری نسبت به گندم­زار و نخودزار برروی فاکتورهای کیفی خاک دارد. همچنین در تبدیل کاربری مرتع به زراعی تاکید می­گردد در حد امکان جهت حفظ تعادل بین ورود و خروج زی‌توده ورودی به بستر خاک، از خروج یا آتش‌سوزی باقیمانده کاه و کلش، یا چرای دام پس از برداشت محصول جلوگیری شود.
کلیدواژه‌ها
تغییر کاربری اراضی؛ پایداری خاکدانه؛ مرتع؛ کربن آلی
عنوان مقاله [English]
Effect of Rangeland Use Change on Soil Physico-Chemical Characteristics with Emphasizing on Soil Aggregates Stability (Case Study: Salvatabad Rangeland, Sanandaj)
نویسندگان [English]
Leila Zandi1؛ Reza Erfanzadeh2؛ Hamed Joneidi Jafari3
1MSc. Student, Rangeland Management Department, Tarbiat Modares University, Iran
2Associate Prof., Rangeland Management Department, Tarbiat Modares University, Iran
3Associate Prof. Nature Engineering Department, Kurdestan University, Iran
چکیده [English]
The aim of this study was to investigate the effect of conversion of rangeland into agricultural and horticultural land uses on important soil properties including aggregate stability in Salavatabad watershed in Eastern Sanandaj. For this purpose, simultaneously with the predominant growth of plants, four land uses including 1) rangeland 2) orchard 3) chickpea field 4) wheat field were selected as the study area and 42 soil samples were random-systematically collected. Then soil physico-chemical properties including aggregate stability, total nitrogen, total carbon and particulate organic carbon of each sample were measured in the laboratory. One-way ANOVA of the data showed that due to the conversion of rangeland into three uses of orchard, chickpea and wheat fields, aggregate stability, particulate organic carbon at the level of 5%, total organic carbon and total nitrogen in all three uses at the level 1% decreased significantly. As the aggregate stability in orchard, chickpeas and wheat 35.51, 25.94 and 19.56% respectively, particulate organic carbon in orchard, chickpeas and wheat 62.5%, 79.16 and 75%, respectively, total organic carbon in orchard, chickpea and wheat use decreased by 23.63%, 50% and 49.09%, respectively, and total nitrogen decreased by 31.25% in orchard, 62.5% in chickpea use and 75% in wheat use. According to the results of this study, the conversion of rangelands to any of the agricultural and horticultural uses is unacceptable, but in case of forced conversion, the use of the orchard is recommended because the orchard has less negative effects on soil quality factors than wheat and chickpeas. It is also emphasized in converting rangeland use to cropland, as much as possible to maintain the balance between the input and output of the plant residual into the soil bed, it should be prevented the exit or fire of remaining straw, or grazing livestock after harvest.
کلیدواژه‌ها [English]
Land use changes, Aggregate stability, Rangeland, Organic carbon
مراجع
  • Abera, Y. and Belachew, T., 2011. Effects of land use on soil organic carbon and nitrogen in soils of Bale, Southeastern Ethiopia. Journal of Tropical and Subtropical Agroecosystems, 14 (1):229-235.
  • Abid, M. and Lal, R., 2008. Tillage and drainage impact on soil quality I. Aggregate stability, carbon and nitrogen pools. Journal of Soil & Tillage Research, 100: 89-98.
  • Abiven, S., Menasseri, S. and Chenu, C., 2009. The effects of organic matter associated whit particle-size fractions of water-stable aggregates. European Journal of Soil Science, 51 (4): 595-605.
  • Aguilar, R., Kelly, E. F. and Heli, R. D., 1998. Effect of cultivation on soils in northern Great Plains rangeland. Soil Science Society of America Journal, 52: 1081-1085.
  • Bongiovanni, M. D. and Lobartini, J. C., 2006. Particulate organic matter, carbohydrate, humic acid contents in soil macro and micro aggregates as affected by cultivation. Journal of Geoderma, 136 (3-4): 660-665.
  • Bremner, J. M. and Mulvaney, C. S., 1982. Nitrogen-total, in: methods of soil analysis (page a. l., et al., eds). American Society of Agronomy, USA.
  • Bronick, C. J. and Lal, R., 2005. Soil structure and management: A review. Journal of Geoderma, 124 (1-2): 764-774.
  • Burke, I. C., Yonker, C. M., Parton, W. J., Cole, C. V., Flach, K. and Schimel, D. S., 1989. Texture, climate, and cultivation effects on soil matter content in U.S. grassland Soils. Soil Science Society of America Journal, 53: 800-805.
  • Cardelli, R., Marchini, F. and Saviozzi, A., 2012. Soil organic matter characteristics, biochemical activity and antioxidant capacity in Mediterranean land use systems. Journal of Soil & Tillage Research, 12: 8-14.
  • Carter, M. R., Gregorich, E. G., Angers, D. A., Donald, R. G. and Bolinder, M. A., Organic C and N storage and organic C fractions in adjacent cultivated and forested soils of eastern Canada. Journal of Soil & Tillage Research, 47: 253-261.
  • Celik, I., 2005. Land use effects on organic matter and physical properties of soil in a southern Mediterranean highland of Turkey. Journal of Soil & Tillage Research, 83 (2): 270-277.
  • Chibsa, T. and Ta`a, A., 2009. Assessment of soil organic matter under four land use system, in Bale highlands, Southeast Ethiopia A. soil organic matter contents in four land use systems: forestland, grassland, fallow land and cultivated land. Journal of World Applied Sciences, 6 (9): 1231-1246.
  • Chuai, X., Huang, X., Lai, L., Wang, W., Peng, J. and Zhao R., 2013. Land use structure optimization based on carbon storage in several regional terrestrial ecosystems across China. Journal of Environmental Science and Policy, 25: 50-61.
  • Delamini, P.H., Chivenge, P., Manson. A. and Chaplot, V., 2014. Land degradation impact on soil organic carbon and nitrogen stocks of sub-tropical humid grasslands in South Africa. Journal of Geoderma, 372-381.
  • Dorji, T., Odeh, I. O. A. and Field, D. J., 2017. Effects of land use/land cover on aggregate fractions, aggregate stability, and aggregate-associated organic carbon in a montane ecosystem. Global Symposium on Soil Organic Carbon, Rome, Italy.
  • Emadi, M., Baghernejad, M. and Memarian, H. R., 2009. Effect of land-use change on soil fertility characteristics within water-stable aggregates of two cultivated soils in northern Iran. Journal of Land Use Policy, 26 (2): 52-457 (In Persian).
  • Hajabasi, M. A., Jalalian, A., Jamaledin, K.H. and Karimzadeh, H. R., 2002. Effect of rangeland changes to agriculture land on some Physical, soil fertility characteristics and indicators of cultivation in Borujen. Journal of Science and Technology of Agriculture and Natural Resources, 6 (1): 149-160 (In Persian).
  • Handayani, I. P., Coyne, M. S., Barton, C. and Workman, S., 2010. Soil carbon pools and aggregation following land restoration bernheim Journal of Environmental Monitor and Restoration, 4 (1): 11-28.
  • Helfrich, M., Ludwig, B., Buurman, P. and Flessa, H., 2006. Effect of land use on the com- position of soil organic matter in density and aggregate fractions as revealed by solid-state 13C NMR spectroscopy. Journal of Geoderma, 136: 331–341.
  • Jafari Haghighi, M., 2004. Methods of soil analysis (sampling and important analysis of physical and chemical). Nedaye of Zoha, Tehran, Iran, 236p (In Persian).
  • Jeddi, K. and Chaieb, M., 2010. Changes in soil properties and vegetation following livestock grazing exclusion in degraded arid environment of South Tunisia. Flora, 205:184-189.
  • Joneidi, H., Nikoo, S.H., Gholineghad, B., Karami, P. and Chapi, K., 2011. Effect of dryland pasture conversion on soil organic carbon stocks. Rangeland, 6 (1): 45-34 (In Persian).
  • Karimi, F. and Bazgir, M., 2019. Impact of forest, rangeland and agriculture land uses and climate on soil physical and chemical properties in Ilam Province. Iranian Journal of Rangeland and Desert Research, 26 (4): 953-970 (In Persian).
  • Kabiri, V., Raiesi, F. and Ghazavi, M. A., 2015. Six years of different tillage systems affected aggregate-associated SOM in a semi-arid loam soil from central Iran. Journal of Soil & Tillage Research, 154: 114-125.
  • Khormali, F., Ajami, M., Ayoubi, S., Srinivasarao, C.H. and Wani, S. P., 2009. Role of deforestation and hill slope position on soil quality attributes of loess-derived soils in Golestan province, Iran. Journal of Agriculture, Ecosystems and Environment, 134: 178–189.
  • Le Bissonnais, Y., 1996. Aggregate stability and assessments of soils crust ability and erodibility: I. theory and methodology. European Journal of Soil Science, 47 (4): 425-437.
  • Laudicina, V. A., Palazzolo, E., Catania, P., Vallone, M., García, A. D. and Badalucco, L., 2017. Soil quality indicators as affected by shallow tillage in a vineyard grown in a semiarid mediterranean environment. Journal of Land Degradation & Development, 28 (3):1038-1046.
  • Liu, M., Han, G. and Zhang, Q., 2019. Effect of soil aggregate stability on soil organic carbon and nitrogen under land use change in an Erodible region in southwest China. Journal of Environmental Research and Public Health, 16 (20):3809.
  • Liu, M. Y., Chang, Q. R., Qi, Y. B., Liu, J. and Chen, T., 2014. Aggregation and soil organic carbon fractions under different land uses on the tableland of the Loess Plateau of China. Journal of Catena, 115: 19-28.
  • Li, D., Wen, L., Yang, L., Luo, P., Xiao, K., Chen, H., Zhang, W., He, X., Chen, H. and Wang, K., 2017. Dynamics of soil organic carbon and nitrogen following agricultural abandonment in a karst region. Geophysical Research: Biogeosciences, 122 (1):230-42.
  • Malekpour, B., Ahmadi, T. and Kazemi Mazandarani, S. S., 2011. Effect of land use change on physico-chemical soil characteristics. Journal of Natural Resource, 6 (3): 115-126 (In Persian).
  • Martin, D., Tenorio, J. L., Albarran, M. M., Zambrana, E. and Walter, I., 2013. Influence of tillage practices on soil biologically active organic matter content over a growing season under semiarid mediterranean climate. Spanish Journal of Agricultural Research, 11 (1): 232-243.
  • Maysoon, M. M. and Charles, W. R., 2004. Tillage and manure effects on soil and aggregate-associated carbon and nitrogen. Journal of Soil Biology and Biochemistry, 68: 809-816.
  • Moradi, H. R., Fazelpor, M. R. and Hosseini, Z., 2008. The study of land use change on desertification using remote sensing in Ardakan area. Iranian Journal of Rangeland and Desert Research, 15 (1): 1-12 (In Persian).
  • Nosetto, M. D., Jobbagy, E. G. and Paruelo, J. M., 2006. Carbon sequestration in semi-arid rangelands: comparison of pinus ponderosa plantations and grazing exclusion in NW Patagonia. Journal of Arid Environments, 67 (1), 142-156.
  • Parton, W. J., Schmel, D. S., Cole, C. V. and Ojima, D. S., 1987. Analysis of factors controlling soil organic matter levels in Great Plains grasslands. Journal of Soil Science Society of America, 51 (2): 1173-1179.
  • Rahimi Dehcheraghi, M., Erfanzadeh, R. and Joneidi, H., 2013. Effect of land use change from rangeland to agriculture rain-fed land to nitrogen and particular organic matter in Kermanshah and Kurdestan Rangeland (Case area: Lileh, Ravansar and Razaver Watershed). Rangeland, 7 (2): 158-167 (In Persian).
  • Rousta, M. J., 2009. Effect of different methods of tillage on soil organic matter and aggregates stability. Journal of Soil and Water Science, 23 (1): 61-67.
  • SheidaiKarkaj, E., Rezaei, H., Niknahad Gharmakher, H., Jafari Footami, I. and Sharifian, A., 2019. The role of exclosure in changing aggregate stability and soil structure of rangelands in Golestan province. Iranian Journal of Rangeland and Desert Research, 26 (4): 904-917 (In Persian).
  • Shi, X. M., Li, X. G., Long, R. J., Singh, B. P., Li, Z. T. and Li, F. M., 2010. Dynamics of soil organic carbon and nitrogen associated with physically separated fractions in a grassland cultivation sequence in the Qinghai Tibet an plateau. Journal of Biology Fertility Soils, 46 (2): 103-111.
  • Shirzadi, A., Soleimani, K., Habibnezhad, M., Raoshan, H. and Mousavi, S. R., 2013. A survey on rock fall hazard mapping by logistic regression in mountainous road of Kurdistan province. Journal of Pazhouhesh and Sazandegi, 19:84-92. (In Persian).
  • Six, J., Elliott, E. T., Paustian, K. and Doran, J. W., 1998. Aggregation and soil organic matter accumulation in cultivated and native grassland soils. Soil Science Society of America Journal, 62 (5): 1367-1377.
  • Tagik, F., 2004. Evaluate the aggregate stability in some parts of Iran. Journal of Science and Technology of Agriculture and Natural Resources, 8 (1): 107-122 (In Persian).
  • Van Veen, J. A. and Kuikman, P. J., 1990. Soil structural aspects of decomposition of organic matter by micro-organisms. Journal of Biogeochemistry, 11 (3): 213-233.
  • Wang, H., Guan, D., Zhang, R., Chen, Y., Hu, Y. and Xiao, H., 2014. Soil aggregates and organic carbon affected by the land use change from rice paddy to vegetable field. Journal of Ecological Engineering, 70: 206-211.
  • Xiao, S., Ye., Xiao, D., Chen, W., Zhang, W. and Wange, K., 2019. Effectsoftillage on soil N availability, aggregate size, and microbial biomass in a subtropical karst region. Soil & Tillage Research,192:187–195.
  • Ya, Y., Xiao, Sh., Liu, Sh., Zhang, W., Zhao, J., Chen, H., Guggenbergere, G. and Wanga, k., 2020. Tillage induces rapid loss of organic carbon in large macroaggregates of calcareous soils. Soil & Tillage Research, 199:104549.
  • Zhu, G., Deng, L. and. Shangguan, Z.H., 2018. Effects of soil aggregate stability on soil N following land use changes under erodible environment. Agriculture, Ecosystems and Environment, 262: 18-28.
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