Estimation of Soil Losses in a Slope Area of Tokat Province through USLE and WEPP Model

Tokat is one of the developing provinces in terms of urbanism. Therefore, the land use changes city-wide which closely affects soil erosion. Numerical estimation of soil erosion is very important to prevent soil losses. In this study, USLE and WEPP Hillslope model were used to estimate the long-term...

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Main Authors: Saniye Demir, İrfan Oğuz, Erhan Özer
Format: Article
Language:English
Published: Turkish Science and Technology Publishing (TURSTEP) 2018-12-01
Series:Turkish Journal of Agriculture: Food Science and Technology
Subjects:
Online Access:http://www.agrifoodscience.com/index.php/TURJAF/article/view/2293
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author Saniye Demir
İrfan Oğuz
Erhan Özer
author_facet Saniye Demir
İrfan Oğuz
Erhan Özer
author_sort Saniye Demir
collection DOAJ
description Tokat is one of the developing provinces in terms of urbanism. Therefore, the land use changes city-wide which closely affects soil erosion. Numerical estimation of soil erosion is very important to prevent soil losses. In this study, USLE and WEPP Hillslope model were used to estimate the long-term soil losses in a slope area which used to be a pasture land and then turned into a fruit orchard in Büyükbeybağı area of Tokat province. Erosion sensitivity of the soil in the slope area was detected to be very low. Erosivity value of the area is low, soil is resistant to erosion due to pasture land use type and fruit orchard use type does not require intense soil cultivation practices. For all these reasons, both estimation technologies estimated soil losses of the land to be low.
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spelling doaj.art-291c2da535554c8b8ebd0d8bd4fbd8752023-02-15T16:16:33ZengTurkish Science and Technology Publishing (TURSTEP)Turkish Journal of Agriculture: Food Science and Technology2148-127X2018-12-016121838184310.24925/turjaf.v6i12.1838-1843.22931033Estimation of Soil Losses in a Slope Area of Tokat Province through USLE and WEPP ModelSaniye Demir0İrfan Oğuz1Erhan Özer2Soil Science and Plant Nutrition, Agricultural Faculty, Gaziosmanpaşa University, 60100 TokatSoil Science and Plant Nutrition, Agricultural Faculty, Gaziosmanpaşa University, 60100 TokatMiddle Black Sea Passage Agricultural Research Institute F. 60250 TokatTokat is one of the developing provinces in terms of urbanism. Therefore, the land use changes city-wide which closely affects soil erosion. Numerical estimation of soil erosion is very important to prevent soil losses. In this study, USLE and WEPP Hillslope model were used to estimate the long-term soil losses in a slope area which used to be a pasture land and then turned into a fruit orchard in Büyükbeybağı area of Tokat province. Erosion sensitivity of the soil in the slope area was detected to be very low. Erosivity value of the area is low, soil is resistant to erosion due to pasture land use type and fruit orchard use type does not require intense soil cultivation practices. For all these reasons, both estimation technologies estimated soil losses of the land to be low.http://www.agrifoodscience.com/index.php/TURJAF/article/view/2293Universal soil loss equationWEPP modelsoil lossSoil propertiesLand use
spellingShingle Saniye Demir
İrfan Oğuz
Erhan Özer
Estimation of Soil Losses in a Slope Area of Tokat Province through USLE and WEPP Model
Turkish Journal of Agriculture: Food Science and Technology
Universal soil loss equation
WEPP model
soil loss
Soil properties
Land use
title Estimation of Soil Losses in a Slope Area of Tokat Province through USLE and WEPP Model
title_full Estimation of Soil Losses in a Slope Area of Tokat Province through USLE and WEPP Model
title_fullStr Estimation of Soil Losses in a Slope Area of Tokat Province through USLE and WEPP Model
title_full_unstemmed Estimation of Soil Losses in a Slope Area of Tokat Province through USLE and WEPP Model
title_short Estimation of Soil Losses in a Slope Area of Tokat Province through USLE and WEPP Model
title_sort estimation of soil losses in a slope area of tokat province through usle and wepp model
topic Universal soil loss equation
WEPP model
soil loss
Soil properties
Land use
url http://www.agrifoodscience.com/index.php/TURJAF/article/view/2293
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AT irfanoguz estimationofsoillossesinaslopeareaoftokatprovincethroughusleandweppmodel
AT erhanozer estimationofsoillossesinaslopeareaoftokatprovincethroughusleandweppmodel