The present research aims to apply several approaches for suitability evaluation of lands under cultivation of alfalfa and barley in Chaharmil mechanized farming center, Ardestan town, Isfahan province, Iran. Climatic and soil maps of the climate and soil data were provided in raster format. Land evaluation carried out using maximum limitation, parametric and multi-criteria (Analytical Hierarchy Process (AHP) and fuzzy AHP) approaches. Land indices, calculated by these methods were correlated with the observed yields. The best relationships were given by fuzzy AHP for alfalfa and barley, which illustrates the accuracy of this approach for land evaluation. The results of fuzzy AHP showed that the majority of the study area is potentially more suitable for alfalfa than for barley. The membership functions revealed that soil texture is the main constraint for alfalfa and barley production.
Yaghmaeian Mahabadi, N., Givi, J., Naderi Khorasgani, M., Mohammadi, J., & Poch Claret, R. (2012). Land Suitability Evaluation for Alfalfa and Barley Based on FAO
and Fuzzy Multi-Criteria Approaches in Iranian Arid Region. Desert, 17(1), 77-89. doi: 10.22059/jdesert.2012.32013
MLA
N. Yaghmaeian Mahabadi; J. Givi; M. Naderi Khorasgani; J. Mohammadi; R.M. Poch Claret. "Land Suitability Evaluation for Alfalfa and Barley Based on FAO
and Fuzzy Multi-Criteria Approaches in Iranian Arid Region". Desert, 17, 1, 2012, 77-89. doi: 10.22059/jdesert.2012.32013
HARVARD
Yaghmaeian Mahabadi, N., Givi, J., Naderi Khorasgani, M., Mohammadi, J., Poch Claret, R. (2012). 'Land Suitability Evaluation for Alfalfa and Barley Based on FAO
and Fuzzy Multi-Criteria Approaches in Iranian Arid Region', Desert, 17(1), pp. 77-89. doi: 10.22059/jdesert.2012.32013
VANCOUVER
Yaghmaeian Mahabadi, N., Givi, J., Naderi Khorasgani, M., Mohammadi, J., Poch Claret, R. Land Suitability Evaluation for Alfalfa and Barley Based on FAO
and Fuzzy Multi-Criteria Approaches in Iranian Arid Region. Desert, 2012; 17(1): 77-89. doi: 10.22059/jdesert.2012.32013
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