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COMPARISION OF DRY AND WET PERIODS WITH THE HELP OF SOME DROUGHT INDEXES IN İKİKARA WATERSHED
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نویسنده
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AKAR Özlem ,OĞUZ İrfan ,YÜREKLİ Kadri
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منبع
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journal of agricultural faculty of gaziosmanpasa university - 2015 - دوره : 32 - شماره : 2 - صفحه:7 -13
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چکیده
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In this study yozgat – sorgun ikikara river basins rainfall were investigate for drought from 1990 to 2004 water years. for this purpose, the modified fournier index (mfi), bagnouls-gaussen drought index (bgi), erosivity index (ei) and standardized precipitation index (spi) were used to determine wet and dry years. the variation of watershed flows which occurred in meteorologically dry and wet years was investigated. indexes were compared with each other, taking into account for watershed flows. except bagnouls gaussian index, all indexes have described hydrological drought in accordance with meteorological drought.
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کلیدواژه
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İkikara ,Rainfall ,Flow ,Drought Indexes
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آدرس
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Orta Karadeniz Geçit Kuşağı Tarımsal Araştırma İstasyonu Müdürlüğü, Turkey, Gaziosmanpaşa Üniversitesi, Ziraat Fakültesi, Toprak Bilimi ve Bitki Besleme Bölümü, Turkey, Gaziosmanpaşa Üniversitesi, Ziraat Fakültesi, Biyosistem Mühendisliği Bölümü, Turkey
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Authors
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