Determination of Suitable Areas for Chestnut (Castanea sativa Mill.) Afforestation with Analytic Hierarchy Process

Hasan Aksoy

Makale detayları

Determination of Suitable Areas for Chestnut (Castanea sativa Mill.) Afforestation with Analytic Hierarchy Process

Yazarlar:

Hasan Aksoy

Yayıncı:

Bartin University

Ana Başlıklar:

Ormancılık (Diğer) | Orman Endüstri Mühendisliği

Dergi:

Bartın Orman Fakültesi Dergisi Vol.25 Issue 2, pp.295-307

Belge Tipi:

Makale

Yayın Tarihi:

8/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001290813

pISSN:

1302-0943

Anahtar kelimeler:

Özet:

 Site selection and determination of the type of use are very important for the correct and efficient implementation of land use. The most appropriate site selection will ensure a more socially and economically efficient gain in our country, especially in rural areas. In our country, incentives are provided for the afforestation of income-generating species for rural development, so it is necessary to determine the most suitable area according to the purpose in order to obtain maximum benefit and gain from incentives. This study was carried out in Ayancık Forest Management Directorate, Sinop Regional Directorate of Forestry, where there are both naturally distributed and geographically marked chestnut forests. In the study, suitable chestnut Castanea sativa Mill. afforestation areas were determined using Geographic Information Systems GIS and Analytic Hierarchy Process AHP method. A total of five criteria were used for AHP: bonitet, land use, elevation, slope, and aspect. The suitability maps for these criteria were overlaid according to their weights and a map of suitable chestnut afforestation areas was created. The results showed that 0.42 340.57 ha of the study area was very suitable, 2.38 1,906.25 ha was suitable, 22.96 18,410.75 ha was moderately suitable, 63.54 50,952.75 ha was not suitable and 10.70 8,584.00 ha was not suitable at all. Chestnut afforestation in 25.76 22,904.39 ha of the study area is expected to provide high yield and profit.

 Site selection and determination of the type of use are very important for the correct and efficient implementation of land use. The most appropriate site selection will ensure a more socially and economically efficient gain in our country, especially in rural areas. In our country, incentives are provided for the afforestation of income-generating species for rural development, so it is necessary to determine the most suitable area according to the purpose in order to obtain maximum benefit and gain from incentives. This study was carried out in Ayancık Forest Management Directorate, Sinop Regional Directorate of Forestry, where there are both naturally distributed and geographically marked chestnut forests. In the study, suitable chestnut Castanea sativa Mill. afforestation areas were determined using Geographic Information Systems GIS and Analytic Hierarchy Process AHP method. A total of five criteria were used for AHP: bonitet, land use, elevation, slope, and aspect. The suitability maps for these criteria were overlaid according to their weights and a map of suitable chestnut afforestation areas was created. The results showed that 0.42 340.57 ha of the study area was very suitable, 2.38 1,906.25 ha was suitable, 22.96 18,410.75 ha was moderately suitable, 63.54 50,952.75 ha was not suitable and 10.70 8,584.00 ha was not suitable at all. Chestnut afforestation in 25.76 22,904.39 ha of the study area is expected to provide high yield and profit.

 Site selection and determination of the type of use are very important for the correct and efficient implementation of land use. The most appropriate site selection will ensure a more socially and economically efficient gain in our country, especially in rural areas. In our country, incentives are provided for the afforestation of income-generating species for rural development, so it is necessary to determine the most suitable area according to the purpose in order to obtain maximum benefit and gain from incentives. This study was carried out in Ayancık Forest Management Directorate, Sinop Regional Directorate of Forestry, where there are both naturally distributed and geographically marked chestnut forests. In the study, suitable chestnut Castanea sativa Mill. afforestation areas were determined using Geographic Information Systems GIS and Analytic Hierarchy Process AHP method. A total of five criteria were used for AHP: bonitet, land use, elevation, slope, and aspect. The suitability maps for these criteria were overlaid according to their weights and a map of suitable chestnut afforestation areas was created. The results showed that 0.42 340.57 ha of the study area was very suitable, 2.38 1,906.25 ha was suitable, 22.96 18,410.75 ha was moderately suitable, 63.54 50,952.75 ha was not suitable and 10.70 8,584.00 ha was not suitable at all. Chestnut afforestation in 25.76 22,904.39 ha of the study area is expected to provide high yield and profit.

 Arazi kullanımının doğru ve verimli bir şekilde uygulanabilirliği için yer seçimi ve kullanım tipinin belirlenmesi çok önemlidir. En uygun yer seçimi, ülkemizde özellikle kırsal kesimlerde sosyal ve ekonomik yönden daha verimli bir kazanç elde edilmesini sağlayacaktır. Ülkemizde kırsal kalkınma için gelir getirici türlerin ağaçlandırma çalışmalarına yönelik teşvikler yapılmakta, dolayısıyla teşviklerden maksimum fayda ve kazanç sağlamak açısından amaca göre en uygun alanın belirlenmesi gerekmektedir. Bu çalışma, hem doğal yayılış gösteren hem de coğrafi işaret almış kestane ormanlarının bulunduğu Sinop Orman Bölge Müdürlüğü, Ayancık Orman İşletme Müdürlüğünde gerçekleştirildi. Çalışmada Coğrafi Bilgi Sistemleri CBS ve Analitik Hiyerarşi Prosesi AHP yöntemi kullanılarak uygun kestane Castanea sativa Mill. ağaçlandırma alanları belirlendi. AHP için bonitet, arazi kullanımı, yükseklik, eğim ve bakı olmak üzere toplam beş kriter kullanıldı. Bu kriterlere ilişkin uygunluk haritaları ağırlıklarına göre çakıştırılarak uygun kestane ağaçlandırma alanı haritası oluşturuldu. Sonuçlar kestane ağaçlandırması için çalışma alanının 0,42 340,57 hasinin çok uygun, 2,38 1.906,25 hainin uygun, 22,96 18.410,75 hasının orta uygun, 63,54 50.952,75 haünün uygun olmayan ve 10,70 8.584,00 hainin ise hiç uygun olmayan alanlardan oluştuğu tespit edildi. Çalışma alanının 25,76 22.904,39 halık kısmında yapılacak kestane ağaçlandırması için yüksek verim ve kazanç sağlanması beklenmektedir.

Makale detayları

Determination of Suitable Areas for Chestnut (Castanea sativa Mill.) Afforestation with Analytic Hierarchy Process

Yazarlar:

Hasan Aksoy

Yayıncı:

Bartin University

Ana Başlıklar:

Ormancılık (Diğer) | Orman Endüstri Mühendisliği

Dergi:

Bartın Orman Fakültesi Dergisi Vol.25 Issue 2, pp.295-307

Belge Tipi:

Makale

Yayın Tarihi:

8/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001290813

pISSN:

1302-0943

Geographic Information Systems (GIS)

Analytical Hierarchy Process (AHP)

chestnut (Castanea sativa Mill.)

afforestationCoğrafi Bilgi Sistemleri (CBS)

Analitik Hiyerarşi Prosesi (AHP)

kestane (Castanea sativa Mill.)

ağaçlandırma

Sayı

Makale detayları

Yazarlar: Hasan Aksoy

Yayıncı: Bartin University

Ana Başlıklar: Ormancılık (Diğer) | Orman Endüstri Mühendisliği

Dergi: Bartın Orman Fakültesi Dergisi Vol.25 Issue 2, pp.295-307

Belge Tipi: Makale

Yayın Tarihi: 8/2023

Belge Dili: Türkçe

Document ID (Org No.): 2001290813

pISSN: 1302-0943

Sayı

Yazarlar:

Hasan Aksoy

Yayıncı:

Bartin University

Ana Başlıklar:

Ormancılık (Diğer) | Orman Endüstri Mühendisliği

Dergi:

Bartın Orman Fakültesi Dergisi Vol.25 Issue 2, pp.295-307

Belge Tipi:

Makale

Yayın Tarihi:

8/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001290813

pISSN:

1302-0943