Soil Erosion Risk Assessment due to Land Use/Land Cover Changes (LULCC) in Bulgaria From 1990 to 2015

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Küçük Resim

Tarih

2019

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Kastamonu Univ

Erişim Hakkı

info:eu-repo/semantics/openAccess

Özet

Soil erosion by water jeopardizes land use/cover changes (LULCC) for anthropogenic reasons. It results in enormous and irreversible damage if no action is taken. The Balkan Peninsula has experienced considerable LULCC in recent years; however, the influence of such changes on soil erosion has not been adequately explored. This study sought to explore the influence of LULCC in Bulgaria on soil erosion. Annual soil loss quantity was estimated, and the erosion risk classes were defined using the RUSLE (3D) method based on Geographical Information Systems (GIS). The results of this study indicated that annual soil loss in Bulgaria has been decreasing recently due to various support practices (P-factor) rather than LULCC. However, the recent increase in severe erosion risk class indicates that measures against soil erosion are critical for land degradation.

Açıklama

Anahtar Kelimeler

Bulgaria, Soil erosion, LULCC, RUSLE (3D), GIS, Rainfall Erosivity, Water

Kaynak

Alinteri Journal of Agriculture Sciences

WoS Q Değeri

N/A

Scopus Q Değeri

Cilt

34

Sayı

1

Künye