Journals / Toprak Bilimi ve Bitki Besleme Dergisi / 2022 / Cilt: 10 - Sayı: 1

Determination of agricultural suitability classes using multi-criteria decision analysis and linear combination technique. A case study; Ankara-Gölbaşi special environmental protection area and its near vicinity

Çok kriterli karar verme ve doğrusal kombinasyon tekniği ile arazilerin tarımsal uygunluk derecelerinin belirlenmesi pilot çalışma; Ankara-Gölbaşı özel çevre koruma alanı ve yakın çevresi

Pages
44–57
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

According to the obtained results, 47.4% of the area was determined to be very suitable and suitable for cultivated agriculture at S1 and S2 levels, while 9.3% was determined to be unsuitable (N) for cultivated agricultural activities.

📌 3 Key Takeaways

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Objective & Hypothesis:The main purpose of this study is to determine the potential agricultural areas located in the Gölbaşı District special environmental protection area and its near vicinity in Ankara Province using in Fuzzy- AHP which is one of the commonly used multi-criteria decision-making analysis approaches and Linear Combination Technique approach integrated with GIS.
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Key Findings & Data:A total of 10 criteria were used.
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Conclusion & Impact:According to the obtained results, 47.4% of the area was determined to be very suitable and suitable for cultivated agriculture at S1 and S2 levels, while 9.3% was determined to be unsuitable (N) for cultivated agricultural activities.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:B-AHS · Doğrusal Kombinasyon · İşlemeli Tarıma Uygunluk

Abstract

The main purpose of this study is to determine the potential agricultural areas located in the Gölbaşı District special environmental protection area and its near vicinity in Ankara Province using in Fuzzy- AHP which is one of the commonly used multi-criteria decision-making analysis approaches and Linear Combination Technique approach integrated with GIS. A total of 10 criteria were used. Five of them are land features including slope, depth, erosion, drainage, stonyness and five soil properties including organic matter, texture, pH, EC and lime in order to determine the potential suitable agriculture. The study area covers about 34695.6 ha. According to the obtained results, 47.4% of the area was determined to be very suitable and suitable for cultivated agriculture at S1 and S2 levels, while 9.3% was determined to be unsuitable (N) for cultivated agricultural activities.

Özet

Bu çalışmanın temel amacı, Ankara ili Gölbaşı ilçesi özel çevre koruma alanı ve yakın çevresine ait alanların, yaygın olarak kullanılan çok kriterli karar verme yaklaşımlarından birisi olan Bulanık Analitik Hiyerarşik Süreç (B-AHS) ve Doğrusal Kombinasyon Tekniği CBS ile birlikte kullanılarak işlemeli tarım faaliyetlerine uygun potansiyel tarım alanlarının belirlenmesini içermektedir. Toplam 34695.60 ha alana sahip çalışma alanının işlemeli tarıma uygun potansiyel sahaların belirlenmesine yönelik olarak eğim, derinlik, erozyon, drenaj, taşlılık olmak üzere beş adet arazi özelliği ve organik madde, bünye, pH, EC ve kireç olmak üzere beş adet toprak özelliği toplamda 10 adet kriter kullanılmıştır. Elde edilen sonuçlara göre, alanın %47.4’ü işlemeli tarıma S1 ve S2 düzeylerinde yani çok uygun ve uygun olarak belirlenirken, %9.3’ü ise işlemeli tarımsal faaliyetlere uygun olmadığı (N) belirlenmiştir.

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Cite This Article

DENGİZ, O., ORMANCI, İ. F., ÖZKAN, B. (2022). Determination of agricultural suitability classes using multi-criteria decision analysis and linear combination technique. A case study; Ankara-Gölbaşi special environmental protection area and its near vicinity. Toprak Bilimi ve Bitki Besleme Dergisi, Cilt: 10 - Sayı: 1, 44–57. https://ajindex.com/articles/418253

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