Quantifying the Rate of Environmental Factors Effect on Astragalus verus and Agropyron trichophorum Using Decision Support System and Multivariate Analysis of PCA

Subject Areas : Relationship between Animal and Rangeland

Mohsen Aliakbari ¹ (Range management, IUT.)
Mohammadreza Vahabi ² (Faculty of Natural Resources, Isfehan University of Technology.)
Amir Saadatfar ³ (Range management, Gorgan Agricultural and Resources University.)

Received: 2011-09-12 Accepted : 2011-01-26 Published : 2011-01-26

Keywords:

References:

Asgharpour, M. G. 2005. Decision support
system, Tehran University, Third edition,
399 pages (In Persian).
Beta, J., Suparn, P., Shahrama, J.R. 2009.
Land suitability evaluation for mulberry
plantation. A remote sensing and GIS
based application, 17th World Congress
of Soil Science, Thailand, Paper No. 579
(In Persian).
Garcia-Aguirre, M. C, Oritz, M.A,
Zamorano, J.J. and Reyes, Y. 2008.
Vegetation and landform relationship at
Ajuco volcano Mexico, using a
geographical information system (GIS).
Forest Ecology and Management, 23: 1-
12.
Ghodsi Pour, H. 2002. Analytical
hierarchical pattern AHP. Amirkabir
University Press, Iran Pp, 110. (In
Persian).
Grims, P. H. Hunter, J. G. 1990.
Comparative plant ecology: a functional
approach to common British special
university of Sheffield, UK.
Jafari, M., M.E., Zare Chahoki, H.
Azarnivand, N. Baghestani and G.
Zahedi. 2003. Relationship between
pasture vegetation with physical and
chemical properties of soil at Pishkuh
Yazd Rangeland. Iranian Jour. Natural
Sci., 55: (In Persian).
Jarvis, C.H., Stuart, N. and Hims, M. 2002.
Towards a British framework for the
enhanced availability and value of agrometeorological data. Applied Geography
22: 157–174.
Malczewski, J. 2004. GIS-based land-use
suitability analysis: a critical overview.
Jour. Progress in Planning, 62: 3-65.
Malczewski, j. 2008, Geographic
information system and MCDM,
translated, Parhizkar & gilandeh.
Mesdaghi, M. 2002. Vegetation
Description and Analysis. Mashhad
University Press. Pp, 286. (In Persian).
Parhizgar, M. and D. Gilavand, 2008.
Geographic information systems and
multiple criteria decision analysis. Nashr
Press. Pp, 250. (In Persian).