Journals / Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi / 2021 / Cilt: 18 - Sayı: 2

Erosion Hazard in Central Anatolia, and the Importance and Priority of Environmental Problems on Land Consolidation

Orta Anadolu’da Erozyon Tehdidi ve Toplulaştırma Uygulamalarında Çevre Sorunlarının Önem ve Önceliği

Pages
171–179
Publication Date
2022-10-11
DOI
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AI Summary & Key Takeaways

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

It was concluded that it is very important role to play considering environmental problems as a priority issue in consolidation, and that all conditions suitable for erosion generally occur simultaneously in April and October.

📌 3 Key Takeaways

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Objective & Hypothesis:Wind erosion is an important problem in Central Anatolia and is usually encountered in uncovered or bare soils during periods simultaneously of low soil moisture content and high wind speed conditions.
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Key Findings & Data:In the current study; (i) soil moisture was measured (ii) Winds were analyzed in Konya and Karaman, (iii) The suitability of the blocks of 11 land consolidation projects in Konya and Karaman, and the Karaman Yollarbaşı consolidation and afforestation project for an effective barrier (windbreaks) was compared in terms of their angular positions with the prevailing wind (iii) the surface drainage system of Karaman Gödet irrigation was examined.Effective winds blows from South West (SW, SSW) in March and April, and from North West (NW, WNW) in September and October in Konya plain.
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Conclusion & Impact:It was concluded that it is very important role to play considering environmental problems as a priority issue in consolidation, and that all conditions suitable for erosion generally occur simultaneously in April and October.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Wind erosion is an important problem in Central Anatolia and is usually encountered in uncovered or bare soils during periods simultaneously of low soil moisture content and high wind speed conditions. In case of ecological requirements are not taken into account in consolidation, it may cause some problems such as acceleration in erosion.This study was carried out to reveal importance and priority of environmental conditions in land consolidation practices for erosion-prone periods in Konya province. In the current study; (i) soil moisture was measured (ii) Winds were analyzed in Konya and Karaman, (iii) The suitability of the blocks of 11 land consolidation projects in Konya and Karaman, and the Karaman Yollarbaşı consolidation and afforestation project for an effective barrier (windbreaks) was compared in terms of their angular positions with the prevailing wind (iii) the surface drainage system of Karaman Gödet irrigation was examined.Effective winds blows from South West (SW, SSW) in March and April, and from North West (NW, WNW) in September and October in Konya plain. In Karaman Yollarbaşı consolidation project, %88.2 of the blocks are located perpendicular to the dominant wind in SW, SSW, NE and NNE direction responsible for erosion, while only % 37.7 (60˗90º) of the blocks are located perpendicular to primary winds in the other 11 projects. It was concluded that it is very important role to play considering environmental problems as a priority issue in consolidation, and that all conditions suitable for erosion generally occur simultaneously in April and October.

Özet

Kurak iklime sahip Orta Anadolu’da rüzgâr erozyonu önemli bir sorundur. Rüzgâr erozyonuna genellikle yüzeyi örtüsüz topraklarda, düşük toprak nemi ve şiddetli rüzgârın eş zamanlı gerçekleştiği dönemlerde rastlanır. Uygulama alanının özellikleri ve ekolojik gereksinimleri dikkate alınmadan yapılan toplulaştırmaların erozyonu hızlandırmak gibi bazı olumsuzluklara yol açtığı da bilinmektedir.Bu çalışma, Konya’da erozyona yatkın dönemleri tahmin etmek, toplulaştırma uygulamalarında çevre ihtiyaçlarının öncelikle dikkate alınmasının önemini ortaya koymak amacıyla yapılmıştır. Çalışmada; (i) Konya - Çumra MYO deneme tarlasında toprak nemi Mart-Ekim döneminde aralıklarla gravimetrik yöntemle ölçülmüş, (ii) Konya ve Karaman’da eşik hızı aşan rüzgârlar aylara ve yönlerine göre incelenmiş, (iii) Karaman Yollarbaşı kasabası toplulaştırma ve ağaçlandırma projesi ile Konya ve Karaman’da 11 köyde uygulanan arazi toplulaştırma projesinin verileri incelenerek; tesis edilen blokların etkin bir bariyer (windbreaks) tesisine uygunluğu değerlendirilmiş, (iiii) Karaman Gödet sulamasının yüzey tahliye sistemi incelenmiştir.Konya’da etkili rüzgârlar Mart ve Nisanda Güneybatıdan (SW, SSW), Eylül ve Ekimde Kuzeybatıdan (NW, WNW) esmektedir. Rüzgâr erozyonuna karşı ağaçlandırmayı da içeren Karaman Yollarbaşı toplulaştırma projesinde blokların %88.2 si erozyondan sorumlu SW, SSW, NE ve NNE yönlü hâkim rüzgâra dik konumluyken diğer 11 projede sadece % 37.7sinin (60˗90º ) dike yakın konumda olduğu değerlendirilmiştir.Toplulaştırmalarda çevre sorunlarının öncelikli bir konu olarak dikkate alınmasının büyük önem taşıdığı, genellikle nisan ve ekimde erozyona uygun bütün koşulların eş zamanlı gerçekleştiği sonucuna varılmıştır.

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Cite This Article

ÇELEBİ, M. (2022). Erosion Hazard in Central Anatolia, and the Importance and Priority of Environmental Problems on Land Consolidation. Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi, Cilt: 18 - Sayı: 2, 171–179. https://ajindex.com/articles/429190

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