تأثیر موقعیت شیب و تغییر کاربری اراضی بر ویژگی‌های خاک و پذیرفتاری مغناطیسی در اراضی تپه ماهوری یاسوج

آب و خاک

مقاله 2، دوره 30، شماره 2 - شماره پیاپی 46، خرداد 1395، صفحه 632-642   

نوع مقاله: مقالات پژوهشی

شناسه دیجیتال (DOI): 10.22067/jsw.v30i2.48970

نویسندگان

روح اله وفایی زاده¹؛ شمس الله ایوبی^{* 1}؛ محمد رضا مصدقی¹؛ مریم یوسفی فرد²

¹دانشگاه صنعتی اصفهان

²دانشگاه پیام نور، تهران

چکیده

این مطالعه به منظور بررسی اثر تغییر کاربری اراضی و موقعیت زمین‌نما بر برخی از ویژگی‌های خاک در بخشی از اراضی تپه ماهوری شهرستان یاسوج انجام گرفت. در این منطقه از سه کاربری جنگل طبیعی، جنگل تخریب شده و زراعت دیم و در هر کاربری از سه کلاس شیب 10-0، 20-10 و 30-20 درصد و در هر کلاس از 5 نقطه به صورت تصادفی، جمعاً در 45 نقطه از عمق 10-0 سانتی متری انجام گرفت. نتایج نشان داد که میانگین ماده آلی در کاربری جنگل طبیعی (8/5 درصد) به طور معنی‌داری (01/0 p

کلیدواژه‌ها

اشکال اراضی؛ جنگل تخریب شده؛ جنگل طبیعی؛ زراعت دیم؛ کیفیت خاک

مراجع

1- Adelia N., Nunes Antonio C., de Almeida Celeste O., and Coelho A. 2011. Impacts of land use and cover type on runoff and soil erosion in a marginalarea of Portugal. Applied Geography, 31: 687-699.

2- Ayoubi S., Ahmadi M., Abdi M.R., and Abbaszadeh Afshar F. 2012. Relationships of 137Cs inventory with magnetic measures of calcareous soils of hilly region in Iran. Journal of Environmental Radioactivity, 112: 45-51.

3- 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.

4- Bhupinderpal-Singh- Hedley M.J., Saggar S., and Francis G.S. 2004. Chemical Fractionation to Characterize Changes in Sulphur and Carbon in Soil Caused by Management. European Journal of Soil science, 55: 79–90.

5- Blake G.R., and Hartge K.H. 1986. Bulk density. In: Klute, A. (Ed.), Methods of Soil Analysis. Part I: Physical and Mineralogical Methods, second ednAgronomy Monograph No 9. American Society of Agronomy, Madison, WI, pp. 363-375.

6- Blundell A., Dearing J.A., Boyle J.F., and Hannam J.A. 2009. Controlling factors for the spatial variability of soil magnetic susceptibility across England and Wales. Earth-Science. Review, 95: 158–188.

7- Cambardella C.A., Moorman T.B., Andrews S.S., and Karlen D.L. 2004. Watershed-scale assessment of soil quality in the loess hills of southwest lowa. Soil & Till. Research, 78: 237-247.

8- Carter M. R., Gregorich E. G., Angers D. A., Donald R. G., and Bolinder M. A. 1998. Organic C and N storage and organic C fractions in adjacent cultivated and forested soils of eastern Canada. Soil & Tillage Research, 47: 253-261.

9- Castro Filho C., Lourenco A., Guimaraes M. de F., and Fonseca I.C.B. 2002. Aggregate Stability under Different Soil Management Systems in a Red Latosol in the State of Parana, Brazil, Soil & Tillage Research, 65: 45–51.

10- Celik I. 2005. Land-use Effects on Organic Matter and Physical Properties of Soil in a Southern Mediterranean Highland of Turkey. Soil & Tillage Research, 83: 270-277.

11- Day R. 1965. Particle fractionation and particle size analysis. P: 545-566. In A. Black et al. (ed.): Methods of Soil Analysis. Part 1. ASA and SSSA, Madison, WI.

12- De Jong E., Pennock D.J., and Nestor P.A. 2000. Magnetic susceptibility of soils in different slope positions in Saskatchewan, Catena, 40(3): 291-305.

13- Dexter A.R., Richard G., Arrouays D., Czyz E.A., Jolivet C., and Duval O. 2008. Complexed organic matter controls soil physical properties, Geoderma, 144: 620-627.

14- Ellert B.H., and Gregorich E.G. 1996. Storage of carbon, nitrogen and phosphorus in cultivated and adjacent forested soils of Ontario. Soil Science, 161: 1-17.

15- Emadi M., Baghernejad M., and Memarian H.M. 2009. Effect of Land Use Change on Soil Fertility Characteristics with in Water-Stable Aggregates of Two Cultivated Soils in Northern Iran. Land Use Policy, 26: 452–457.

16- Evrendilek F., Celik I., and Kilic S. 2004. Changes in soil organic carbon and other physical soil properties along adjacent Mediterranean forest, grassland, and cropland ecosystems in Turkey. Journal of Arid. Environment, 59: 743-752.

17- Hajabbasi M.A., Besalatpoor A., and Melali A.R. 2007. Effect of conversion range land into agricultural land on some soil physical and chemical properties in south and southwest of Esfehan. Journal of Science and Technology of Agriculture and Natural Resourses, 42: 525-534.

18- Havaee S., Ayoubi S., Mosaddeghi M., and Keller T. 2014. Impacts of land use on soil organic matter and degree of compactness in calcareous soils of central Iran. Soil Use and Management, 30: 2-9.

19- Hebert K., Karam A., and Parent L. E. 1991. Mineralization of nitrogen and carbon in soils amended with composted manure. Biological Agriculture and Horticulture, 7: 336-361.

20- Hussain I., Olson K.R., and Jones R.L. 1998. Erosion patterns on cultivated and uncultivated hill slopes determined by soil fly ash contents. Soil Science, 163(9): 726-738.

21- Islam K.R., and Weil R.R. 2000. Land use effects on soil quality in a tropical forest ecosystem of Bangladesh. Agriculture, Ecosystems & Environment, 79: 9-16.

22- Inquired A-E., and Ricardo Grau H. 2009. Agriculture Adjustment, Land-use Transition and Protected Areas in Northwestern Argentina, Journal of Environmental Management, 90: 858-865.

23- Kelishadi H., Hajabbasi M. A., and Ayoubi S. 2011. Impact of land use on selected soil physical and chemical properties in Koohrang region, central Zagros, Iran. The 1st International Conferene of IALE-Iran. 1: 1-10.

24- Khormali F., Ajami M., Ayoubi S., Srinivasarao Ch., and Wani S.P. 2009. Role of deforestation and hillslope position on soil quality attributes of loess-derived soils in Golestan province, Iran. Agriculture, Ecosystems & Environment, 134: 178-189.

25- Lal R. 1995. Global Soil Erosion by Water and Carbon Dynamics. p. 131-142. In: R. Lal., J. Kimble., E. Levine., and B.A. Stewart (Eds.), Soils and Global Change, Advances in Soil Science CRC Press, Boca Raton, FL, USA:

26- Lement M., Karltun E., and Olsson M. 2005. Assessing soil chemical and physical property responses to deforestation and subsequent cultivation in smallholders farming system in Ethiopia. Agriculture, Ecosystems & Environment, 105: 373-386.

27- Lu S.G., Xue Q. F., Zhu L., and Yu J. Y. 2008. Mineral magnetic properties of a weathering sequence of soils derived from basalt in Eastern China. Catena, 73: 23–33.

28- Mokhtari Karchegani P., Ayoubi S., Lu S.G., and Honarju N. 2011. Use of magnetic measures to assess soil redistribution following deforestation in hilly region. Journal of Applied Geophysics, 75: 227–236.

29- Nardi S., Cocheri G., and Dell Agnola G. 1996. Biological activity of humus. pp. 361 406. In A. Piccolo, (ed.), Humic Substances in Terrestrial Ecosystems. Elsevier, Amsterdam,

30- Ogunkunle A.O., and Eghaghara O.O. 2007. Influence of land use on soil properties in a forest region of Southern Nigeria. Soil Use and Management, 8 (3): 121–124.

31- Page A.L., Miller R.H., and Keeney D.R. 1982. Methods of Soil Analysis, Second edition. Part2: Chemical and Biological Properties. Soil Sci. Soc. AM. J. Inc. Publisher.

32- Pathak P., Sahrawat K.L., Rego T.J., and Wani S.P. 2004. Measurable biophysical indicators for impact assessment: changes in soil quality. In: B. Shiferaw, H.A. Freeman., and S.M. Swinton. (Eds), Natural Resurce Management in Agriculture, Methods for Assessing Economic and Environmental Impacts, ICRISAT. Patancheru, India.

33- Sadiki A., Faleh A., Navas and Bouhlassa S. 2007. Using magnetic susceptibility to assess soil degradation in the Eastern Rif, Morocco. Short Title: Magnetic susceptibility to assess soil degradation. P: 1-38.

34- Schoorl J.M., Fayos C.B., De Meijer R.J., Graaf E.R., and Veldkamp A. 2004. The Cs-137 technique applied to steep Mediterranean slopes (Part I): the effects of lithology. Catena, 57: 15–34.

35- Singer M.J., Verousb K.L., Fine P., and Tempas J. 1996. A conceptual model for the enhancement of magnetic susceptibility in soils. Quaternary International, 34-36: 243-248.

36- Vacca S., Loddo G., Ollesch R., Puddu G., Serra D., and Tomasi A. Aru. 2000. Measurement of runoff and soil erosion in three areas under different land use in Sardinia, Italy. Catena, 40: 69–92.

37- Vitousek, P.M., Mooney H.A., Lubchenko J., and Melillo J.M. 1997. Human Domination of Earth’s Ecosystems. Science, 277: 494–499.

38- Yang, P., Mao R., and Shao H. 2009. An investigation on magnetic susceptibility of hazardous saline-alkaline soils from the contaminated Hai River Basin, China. Journal of Hazardous. Materials, 172: 494-497.

39- Yimer F., Ledin S., and Abdelkadir A. 2007. Changes in Soil Organic Carbon and Total Nitrogen Contents in Three Adjacent Land Use Types in the Bale Mountains, South- Eastern Highlands of Ethiopia. Forest Ecology and Management, 242: 337–342.

40- Yousefifard M., Jalalian A., and Khademi H. 2007. Estimate of Soil Loss and Alimentary Ingredient in Land Use Change Area with Artificial Rainfall. Journal of Agriculture and Natural Resources (in Persian with English abstract), 40: 93-106.