Determining Rangeland Suitability for Sheep Grazing Using GIS (Case Study: Sadegh Abad Watershed, Kermanshah Province, Iran)
الموضوعات :
Erfan Rostami
1
(M.Sc. Student, Department of Rangeland Management, Islamic Azad University, Boroujerd Branch, Boroujerd, Lorestan, Iran (Corresponding Author))
Hamidreza Mehrabe
2
(Assistant Prof., Boroujerd University, Lorestan, Iran)
Mehdi Farahpour
3
(Associate Professor, Research Institute of Forests and Rangelands, Iran)
الکلمات المفتاحية: Suitability, Geographical Information System (GIS), Slope, soil erosion, Sheep grazing,
ملخص المقالة :
Abstract. Rangelands are mainly used for grazing the livestock in Iran, it is essential to specify grazing suitability of rangelands in each region of country, so that it may improve the management policies and approaches for planning and designing current and future plans. The aim of this research was to determine the rangeland suitability for sheep grazing in the watershed of Sadegh Abad, Kermanshah Province, Iran. Three sub-models namely forage production model, water siutablity model (quantity, quality and distance of water resources) and erosion sensibility which formed the components of the final studied model. EPM procedure for erosion sensitivity and FAO method for land capability evaluation were employed. Furthermore, combining information layers was done by means of ArcGIS9.3 software. For forage production suitability, the effective factors as allowable limit of exploitation, having access to forage and physical conditions were considered. Our findings indicated two separate classes including low suitability (S3) and non-suitability (N) with the contributions of 68.65 and 31.34% rangeland area, respectively. Low suitability was due to soil erosion sensitivity and limited standard exploitation of forage. In some regions, distance to water resources and high slope of grazinig land caused the decrease of grazing suitability. Considering the grazing capacity and applying the correction programs in rangelands can affect the increase of range suitability for grazing sheep. Using GIS may lead to the increase in accuracy and speed of implementing plans.
Abolhassani, L., 2011. Rangeland management in Iran a socio-economic analysis and case study of semnan rangelands. Ph.D. thesis of Albert-Ludwigs University, Germany. 1-265 pp. (In Persian).
Ahmadi, H., 1999. Applied geomorphology. Water erosion, Vol. 1, No. 3, Tehran University Press. (In Persian).
Ariapour, A., Hadidi, M., Karami, K. and Amiri, F., 2013. Water resources suitability model by using GIS (Case Study: Boroujerd Rangeland, Sarab Sefid). Jour. Rangeland Science, 3(2): 177-188. (In Persian).
Arzani, H., 2003. Relationship between livestock and rangeland. Booklets MS courses range management, reclamation of arid and mountainous, School of Natural Resources, Tehran University. (In Persian).
Arzani, H., 2006. Some aspect of forage quality assessment. Eight International Conference on Development of Drylands (8 th ICDD , 25-28, FEB, 2006, Beijing, China). (In Persian).
Ansari-Renani, H. R., Rischkowsky, B., Mueller, J. P., Seyed Momen, S. M. and Moradi, S., 2013. Nomadic pastoralism in southern Iran. Pastoralism Jour. Research, Policy and Practice, 3(11): 1-25.
Amiri, F., 2009a. A GIS model for determination of water resources suitability for goats grazing. African Jour. Agricultural Research, 4(1): 014-020. (In Persian).
Amiri, F., 2009b. A model for classification of range suitability for sheep grazing in semi-arid regions of Iran. Livestock Research for Rural Development, 21(5): 241-266. (In Persian).
Amiri, F., Rashid, A., Shariff, M. and Arekhi, S., 2011. An approach for rangeland Suitability analysis to apiculture planning in Gharah Aghach Region, Isfahan-Iran. World Applied Science Jour. 12(7): 962-972. (In Persian).
FAO, 1981. A from work for land evaluation‚ FAO soils bulletin 32. Food and Agriculture Organization of the United Nations, Rome Italy: 5-11.
FAO, 1991. Gudelines: Land evaluation for extensive grazing FAO Soils Bulletin No. 58 FAO Rome, Italy 170 pp.
FAO, 1993. Guidelines for land use planning. FAO Development Series, No: 1, FAO, Rome, 96 pp.
Havstada, K. M., Petersa, D. P. C., Skaggsb, R., Brownc, J., Bestelmeyera, B., Fredricksona, E., Herricka, J. and Wrightd, J., 2007. Ecological services to and from rangelands of the United States. Ecological Economics, 64: 261-268.
Hosseini, S. Z., 2013. The application of remote sensing, GIS, geostatistics, and ecological modeling in rangelands assessment and improvement. Ph.D. thesis of Department of Cartography, GIS, and Remote Sensing Faculty of Mathematics and Natural Science, Georg-August-University of Gottingen. 147 pp. (In Persian).
Hosseininia, G. H., Azadi, H., Zarafshani, K., Samari, D. and Witlox, F., 2013. Sustainable rangeland management: Pastoralists' attitudes toward integrated programs in Iran. Jour. Arid Environments, 92: 26-33.
Kakularimi, A. and Yasar, E., 2013. Determination of suitability of erodibility in rangeland of Lassem of Haraz, North of Iran. International Jour. Agriculture and Crop Science, 5(9): 992-996. (In Persian).
Karami, K., Ariapour, A., Heidari Jamshidi, A., Sadr, A., 2014. Water resources suitability model for sheep by using GIS (Case study: Aleshtar Rangeland, Aliabad). Accepted for oral presentation at the conference, which will be held on 21-22 April 2014 at Berjaya Times Square Hotel, Kuala Lumpur, Malaysia, IGRSM 2014. (In Persian).
Khakpour, H., 2011. http://www.tabiatbakhtiari. com. (In Persian).
Mesdaghi, M., 1998. In Iran range management, Third edition, published by Astan Qods Razavi. (In Persian).
Mehrabi, H. R., Zeinivand, H., Hadidi, M., 2012. Site selection for groundwater artificial recharge in Silakhor Rangelands Using GIS Technique. Jour. Rangeland Sci., 2(4): 687-696 (In Persian).
Miller, R. R., 2012. Utilizing GIS and remote sensing to determine sheep grazing patterns for best practices in land management protocols. The thesis of Faculty of the USC Graduate School, University of Southern California.1-66 pp.USA.
Moghadam, M., 1998. Range and range management, Tehran University. (In Persian).
Pollock, J., 2006. Astragalus duchesnensis: a status review. Center for Native Ecosystems, Denver, Canada. 89 pp.
Roukos, C., Papanikolaou, K., Kandrelis, S., Mygdalia, A. and Chatzitheodoridis, F., 2011. A GIS-based assessment of rain-use efficiency factor and grazing capacity in preveza prefecture, Greece. Jour. Agricultural Research, 49(1): 97-107.
Schlecht, E., Christian, H., Friedrich, M. and Becker, K., 2004. The use of differentially corrected global positioning system to monitor activities of cattle at pasture. Applied Animal Behaviour Science, 85(3-4): 185-202.
Sour, A., Arzani, H., Hosseini, S. H., Tavili, A. and Farahpour, M., 2013a. Determination of rangeland suitability for medical and industrial plants utilization according to the instruction (case study: middle Taleghan rangelands). International Jour. Agriculture, Research and Review, 3(3): 610-616. (In Persian).
Sour, A., Arzani, H., Feizizadeh, B., Tavili, A. and Alizadeh, E., 2013b. GIS Multi-Criteria Evolution for Determination of Rangelands Suitability for Goat Grazing in the Middle Taleghan Rangelands. International Jour. Agronomy and Plant Production, 4(7): 1499-1510. (In Persian).
Ungar, E. D., Henkin, Z., Gutman, M., Dolev, A., Genizi, A. and Ganskopp, D., 2005. Inference of animal activity from GPS collar data on free-ranging cattle. Rangeland Ecol. Manage., 58: 256-266.
