1. Andresen J.K., Oneill R.V., Noss R. Slosser N.C. 2001. Considerations for the development of a terrestrial index of ecological integrity. Ecological Indicators,1: 21-35. 2. Bradshaw A.D. 1984. Ecological principles and land reclamation practice.Landscape Planning, 11: 35–48. 3. James L.F., Young J.A. Sanders K. 2003. A new approach to monitoring rangelands. Arid land Research and Management. 17: 319-328. 4. KavandiHabib R., Heshmati Gh., Siroosi H. 2014. Comparison of Ecological Patche's Potentials and Functions in Rangeland Ecosystems (Case Study:Qahavand Rangelands, Hamedan province, Iran). Journal of Rangeland Science,4(3): 234-244. 5. Li X.J., Li X.R., Song W.M., Gao Y.P., Zheng J.G., Jia R.L. 2007. Effects of crust and shrub atches on runoff, sedimentation, and related nutrient (C, N) redistribution in the decertified steppe one of the Tengger Desert, Northern China. Geomorphology, 96: 221–232. 6. Millennium Ecosystem Assessment–Synthesis Report. 2005. Strengthening capacity to manage ecosystems sustainably for human wellbeing. Millennium Ecosystem Assessment offices. 219 pp 7. Pyke D.A., Herrick, H.E., Shaver P., Pellant M. 2002. Rangeland health attributes and indicators for qualitative assessment. Journal of Range Management, 55:584-597. 8. Tongway D.J., Hindley N.L. 2004. Landscape Function Analysis: procedures for monitoring and assessing landscapes with special reference to mine sites and rangelands, Version 3.1. Published on CD by CSIRO Sustainable Ecosystems,Canberra, Australia.158 p 9. Tongway D.J., Smith E.L. 1989. Soil surface feature as indicators of rangeland site productivity. Aust. Rangel. J. 11:15-20. 10. Tongway D.J. Hindley N.L. 2004. Landscape Function Analysis: a system for monitoring rangeland function. African Journal of Range and Forest Science,21: 41-45. 11. Turnbull T., Wainwright J. Brazier R.E.A. 2008. Conceptual framework for understanding semi-arid land degradation: Eco hydrological interactions across multiple-space and time scales. J. Ecohy. In press. 12. Wilcox B.P. Newman B.D. 2005. Eco- hydrology of semi-arid landscapes. J. Ecol.86: 275-276.
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