Morphological characteristics and volume estimation model of permanent gullies and topographic threshold of gullying in the rolling hilly Mollisols region of northeast …

X Liu, M Guo, X Zhang, S Zhang, P Zhou, Z Chen, J Qi… - Catena, 2023 - Elsevier
Gully erosion is an essential source of soil loss in the world, severely causing land
degradation and threatening food security. It is essential to explore the gully morphological …

Remote sensing and nuclear techniques for high-resolution mapping and quantification of gully erosion in the highly erodible area of the Malčanska River Basin …

M Đokić, M Manić, M Đorđević, M Gocić, A Čupić… - Environmental …, 2023 - Elsevier
Gully erosion leads to the formation of deep and wide channels that increase the risk of soil
loss, flooding, and water pollution. In addition, this process reduces the productivity and …

[HTML][HTML] Quantifying the contributions of precipitation, topography and human activity and their coupling to the development of permanent gully

X Liu, M Guo, Z Chen, X Zhang, F Yang, S Zhang - Geoderma, 2024 - Elsevier
Gully erosion poses greater threat to ecological and food security globally. The gully
development rate and the contributions of primary influencing factors have not been …

What controls the expansion of urban gullies in tropical environments? Lessons learned from contrasting cities in DR Congo

GI Mawe, EL Landu, FM Imwangana, A Hubert, A Dille… - Catena, 2024 - Elsevier
Urban gullies (UGs) are a growing concern in many tropical cities of the Global South.
Addressing this new geo-hydrological hazard requires good insights into the rates and …

Soil erosion resistance factors in different types of gully heads developed in four main land-uses in the Mollisols region of Northeast China

Q Jiarui, G Mingming, Z Pengchong, Z Xingyi… - Soil and Tillage …, 2023 - Elsevier
Soil erosion resistance of gully head determines gully headcut process and further affects
gully erosion. However, few studies were conducted to clarify the vertical change in soil …

Gully Head-Cuts Inventory and Semi-Automatic Gully Extraction Using LiDAR and Topographic Openness—Case Study: Covurlui Plateau, Eastern Romania

IC Codru, L Niacsu, A Enea, L Bou-imajjane - Land, 2023 - mdpi.com
The Covurlui Plateau, a subunit of the Moldavian Plateau located in eastern Romania,
possesses a high natural agricultural potential, significantly impacted by soil erosion …

Spatial distribution characteristics of discontinuous hillslope gullies on the Loess Plateau of China: A special focus on spoon gullies

C Li, X Yang, H Liu, H Zhu, H Wei, J Na, X Cui - Catena, 2022 - Elsevier
Gullies characterized by frequent material exchanges and dramatic morphological changes
sculpt fragmented surface landscapes and generate severe soil erosion, yet research on …

Soil conservation measures on degraded land in the Hilly Region of Eastern Romania: A case study from Puriceni-Bahnari Catchment

L Niacsu, D Bucur, I Ionita, IC Codru - Water, 2022 - mdpi.com
Land degradation through erosion processes is probably the most restrictive issue regarding
the sustainable agricultural use of land resources in contemporary Romania. The socio …

Assessing the influence of geo-environmental factors on discontinuous gully erosion at regional scales: A case study of spoon gullies on the loess plateau of China

C Li, X Yang, Y Chen, X Zhou, S Li, X Cui… - Journal of Environmental …, 2025 - Elsevier
Despite being an essential component of gully systems, discontinuous gullies have received
less attention for their complex formation mechanisms and often overlooked sediment yield …

Sediment production process and hydraulic characteristics of ephemeral gully erosion in granite hilly area

Z Lin, W Huang, D Liao, Y Deng - Catena, 2024 - Elsevier
Ephemeral gully (EG) erosion represents the early stage of large-scale gully (locally named
as “Benggang”) development on Ultisols in the granite hilly area. However, the EG erosion …