4601

4329

كارشناسي ارشد

بيابان زدايي

اصفهان: دانشگاه صنعتي اصفهان ، دانشكده منابع طبيعي

1387

دوازده ، 137 ، [II] ص: مصور ،جدول ،نمودار

ص.ع.به: فارسي وانگليسي

حميد متين خواه

محمود رضا همامي

88/5/11

محمد رضا وهابي ، منصوره ملكيان

1396/09/13

كتابنامه

مهندسي منابع طبيعي

ID4329

به فارسي و انگليسي: قابل رويت در نسخه ديجيتال

Recreational values of arid zone Agroforestry Systems A case study in Karkas Shirin Mohammadi Email address Shm iut@yahoo com Date of submission 6 4 2009 Department of Natural Resources Isfahan University of Technology Isfahan 84156 83111 Iran Degree MSc Language Farsi Supervisor Dr Sayed Hamid Matinkhah Email address matinkhah@cc iut ac irAbstract Population growth and high exploitation of natural resources cause many damages such as sail erosion Environmental pollution and finally desertification So far sustainable use of natural resources it isnecessary to know natural resources have environmental value in addition to Producing value Agroforestry which is an aggregation of agricultural and pastural matters which wood production and forestry in additionto providing large number of social economical resources for resident and land users have importantenvironmental effects and benefits such as water storage decrease soil erosion and improve landscapesituation Agroforestry systems not only provide reasonable level of nature exploitation but also can developeconomical incomes by recreation and decrease pressure an nature Therefore in this study recreationpotentials of agroforestry systems are evaluated Leopold matrix is one of the most common developed method for environmental assessment In this study the basis of this method in used for recreation evaluation five recreational activities were located in the firstraw of matrix effective factors in recreation in tourists view were put in first column of matrix Then thequantitative impacts of each factor on each activity was specified For impacts quantification Questionnairesabout effective factors in recreation by tourists view were prepared were completed by some tourists indifferent recreational activities Questionnaires were prepared based on one of the multi criteria decisionanalysis methods called AHP and then data obtained from questionnaires were used in matrix Finally byusing Leopold matrix a model for recreational evaluation of different landscapes is made After recordingagroforestry systems in study area putting down recreation model in them it is found tourists in the samesituation area within agroforestry systems have higher recreational value than area tourists these systems Keywords Recreational values Agroforestry Systems Leopold matrix Karkas

حميد متين خواه

محمود رضا همامي

محمد رضا وهابي ، منصوره ملكيان