Results 31 to 40 of about 1,353 (181)

Simulating with a Combination of RUSLE GIS and Sediment Delivery Ratio for Soil Restoration

Environmental Monitoring and Assessment, 2023
Abstract Erosion by water is the main cause of land degradation. Landscapes degraded by erosion need to be restored in many respects, and particularly in terms of ecosystem services. From an economic and management perspective, care is needed to select priority areas and determine the means to be applied to restore them.
Aytas, I., Öztürk, A., Özcan, A.U., Tuttu, G., Gülçin, D., Mongil-Manso, J., Rincón, V., Velázquez, J.   +7 more
openaire   +2 more sources

Estimation and mapping of soil erosion using the RUSLE model and GIS tools: A case study of the wad El Hai watershed in the western Aurès, north-eastern Algeria [PDF]

Glasnik Srpskog Geografskog Društva
Soil erosion is the main cause of siltation in dams, on the one hand, and it is one of the main causes of degradation of the agro-pedological heritage, on the other hand.
Benamor Samir, Messaid Belkacem, Berghout Ali   +2 more
doaj   +1 more source

Heterogeneity and Controlling Mechanisms of Soil Organic Carbon Stocks Across Erosion Zones in China Under Future Climate Scenarios

Land Degradation &Development, EarlyView.
ABSTRACT Soil organic carbon (SOC), as a key indicator of global carbon cycling and climate change response, plays a critical role in regional ecological security and agricultural sustainability. This study employs three machine learning models including the LightGBM, XGBoost, and random forest to simulate the spatial distribution of topsoil SOC stocks
Xinxin Jin, Xintong Liu, Qianlai Zhuang, Zijiao Yang, Zicheng Wang, Chen Li, Shuai Wang, Yang Wang   +7 more
wiley   +1 more source

Evaluation of USLE and RUSLE Estimated Soil Loss on Rangeland [PDF]

Journal of Range Management, 2003
The Universal Soil Loss Equation (USLE) and the Revised Universal Soil Loss Equation (RUSLE 1.06) were evaluated with rainfall simulation data from a diverse set of rangeland vegetation types (8 states, 22 sites, 132 plots). Dry, wet, and very-wet rainfall simulation treatments were applied to the study plots within a 2-day period.
Kenneth E. Spaeth, Frederick B. Pierson, Mark A. Weltz, Wilbert H. Blackburn   +3 more
openaire   +1 more source

Assessing Soil Erosion in a Typical Karst Region: A Model Improved by Bedrock Exposure Rate in Guizhou Province

Land Degradation &Development, EarlyView.
ABSTRACT Soil erosion is a major environmental challenge in karst regions of Southwest China, where thin soils and high bedrock exposure accelerate land degradation. This study modified the RUSLE model by incorporating bedrock exposure rate to improve erosion simulation in Guizhou Province from 2000 to 2024.
Ning Niu, Jihui Fan, Yiying Li
wiley   +1 more source

Impact of Road Network Development on the Spatiotemporal Soil Erosion in the Three‐River Source Region

Land Degradation &Development, EarlyView.
ABSTRACT As a vital water conservation region in China, the Three River Source Region (TRSR) plays a critical role in safeguarding regional ecological security and ensuring the sustainable utilization of water resources. In this study, the Revised Universal Soil Loss Equation (RUSLE) was employed to quantify soil erosion in the study area across three ...
Fei Liu, Longxi Cao, Lilei Wu, Yunqi Zeng   +3 more
wiley   +1 more source

Establishing Monthly Benchmarks for Erosion Control and Vegetation Restoration Targets Across the Loess Plateau

Land Degradation &Development, EarlyView.
ABSTRACT Establishing scientifically grounded soil erosion control targets and feasible vegetation restoration strategies is crucial for high quality development of the Chinese Loess Plateau which is severely affected by soil erosion. Currently, the commonly used tolerable soil loss (TSL) is inadequate for addressing the spatial heterogeneity in ...
Ye Wang, Haijing Shi, Xihua Yang, Rui Li, Hongming Zhang, Jiaqiong Zhang, Wenyi Sun, Yangyang Liu, Qinggaozi Zhu, Guang Yang   +9 more
wiley   +1 more source

PENDUGAAN KERENTANAN EROSI DAN SEDIMENTASI DAS MENTAYA MENGGUNAKAN PERSAMAAN RUSLE

JTSL (Jurnal Tanah dan Sumberdaya Lahan)
Erosion and sedimentation are two significant issues influenced by hydrodynamic activities and sediment transport, leading to many hydrological changes in a watershed. Erosion in a watershed streamflow will cause sedimentation and riverbed shallowing.
Novi Silvia, Akemat Rio Setiawan, Bagus Setiabudi Wiwoho   +2 more
doaj   +1 more source

Future Soil Erosion Under Combined CMIP6 Climate Projections and Land Use/Land Cover Change: A RUSLE‐Based Assessment of the Kampe Omi Dam Basin in Nigeria

Land Degradation &Development, EarlyView.
ABSTRACT Soil erosion remains a major environmental challenge in Nigeria, driven by the combined effects of climate variability and land use/land cover (LULC) changes. Understanding future dynamics is essential for effective soil conservation planning.
Titus Adeyemi Alonge, Amos T. Kabo‐Bah, Lily Lisa Yevugah, Abdul‐Karim Iddrisu   +3 more
wiley   +1 more source

Efecto en la erosión hídrica del suelo en pastizales y otros tipos de vegetación por cambios en el patrón de lluvias por el calentamiento global en Zacatecas, México

Revista Mexicana de Ciencias Pecuarias, 2020
Para evaluar la erosión hídrica se utilizaron anomalías de temperatura y precipitación para el período 2021-2080, estimadas con un ensamble de 11 modelos de circulación global, para generar mapas de temperatura y precipitación futuras a partir de la ...
Francisco Guadalupe Echavarría-Cháirez, Guillermo Medina-García, José Ariel Ruiz-Corral   +2 more
doaj   +1 more source