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Annan Yang, Chunmei Wang, Guowei Pang, Yongqing Long, Lei Wang, Richard M. Cruse and Qinke Yang
Gully erosion is the most severe type of water erosion and is a major land degradation process. Gully erosion susceptibility mapping (GESM)?s efficiency and interpretability remains a challenge, especially in complex terrain areas. In this study, a WoE-M...
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Alice Bernini, Alberto Bosino, Greg A. Botha and Michael Maerker
Soil erosion is one of the most challenging environmental issues in the world, causing unsustainable soil loss every year. In South Africa, several episodes of gully erosion have been documented and clearly linked to the presence of Quaternary colluvial ...
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Xiaobing Liu, Hao Li, Shengmin Zhang, Richard M. Cruse and Xingyi Zhang
Gully erosion is the destructive and dramatic form of land degradation in Northeast China. The region is the grain production and ecological security base of China where the fertile and productive Mollisols are distributed. Though the region was agricult...
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Sliman Hitouri, Antonietta Varasano, Meriame Mohajane, Safae Ijlil, Narjisse Essahlaoui, Sk Ajim Ali, Ali Essahlaoui, Quoc Bao Pham, Mirza Waleed, Sasi Kiran Palateerdham and Ana Cláudia Teodoro
Gully erosion is a serious threat to the state of ecosystems all around the world. As a result, safeguarding the soil for our own benefit and from our own actions is a must for guaranteeing the long-term viability of a variety of ecosystem services. As a...
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Shu Zhang, Yong Zhang, Gang Huang, Bo Zhang, Yichan Li, Xin Chen, Junkang Xu and Yujie Wei
Granites, widely distributed in the Earth?s crust, undergo pedogenic processes, shaping diverse soil-mantled landscapes influenced by climatic factors in different regions. Investigating the geochemical signatures in granite weathering profiles across va...
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Yi Luo, Aidi Huo, Luying Yang, Zhixin Zhao, Adnan Ahmed, Ahmed Elbeltagi, Mohamed EL-Sayed Abuarab and Hossein Ganjidoust
The Gully Consolidation and Highland Protection (GCHP) project is an important governance measure for controlling source erosion and reducing soil erosion in the Loess Plateau, which has been explored and developed continuously in recent decades. However...
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Zhaokai Wan, Qingchen Song, Jilin Wang, Mingming Guo, Xin Liu, Zhuoxin Chen, Pengchong Zhou and Puqiang Wan
The Greater and Lesser Khingan Mountains (GKM and LKM), together form one of the main resources of the terrestrial natural ecosystem in northeast Asia and play a crucial role in climate regulation and soil and water conservation due to their distinctive ...
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Xian Tang, Yousef Alhaj Hamoud, Hiba Shaghaleh, Jianrong Zhao, Hong Wang, Jiajia Wang, Tao Zhao, Bo Li and Ying Lu
Soil labile organic carbon (LOC) is a valuable and sensitive parameter of the changes in soil carbon (C) pools and further affects soil structural stability. However, the influences of soil-aggregate stability on LOC fractions under erosion conditions ar...
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Tomás Fernández, José Luis Pérez-García, José Miguel Gómez-López, Javier Cardenal, Julio Calero, Mario Sánchez-Gómez, Jorge Delgado and Joaquín Tovar-Pescador
Gully erosion is one of the main processes of soil degradation, representing 50%?90% of total erosion at basin scales. Thus, its precise characterization has received growing attention in recent years. Geomatics techniques, mainly photogrammetry and LiDA...
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Jinzhong Xu, Hao Li, XiaoBing Liu, Wei Hu, Qingnan Yang, Yanfang Hao, Huaicai Zhen and Xingyi Zhang
Gully erosion stands out as one of the worst aspects of farmland degradation, which induces the loss of arable soil and tractor operation. Most of the gully erosion studies focused on the influence of precipitation erosion, slope erosion, and the freeze?...
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Lious Alimonu Okpara,Gabriel Ogwuche Ogbeh
Pág. 35 - 44
Abstract: Gully erosion is widespread in Nigeria and has been reported in all the states of the Federation. This study was carried out to examine the relationships between gully length and average gully depth on two geological sediments of varying ...
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Alireza Arabameri, Biswajeet Pradhan, Hamid Reza Pourghasemi, Khalil Rezaei and Norman Kerle
Gully erosion triggers land degradation and restricts the use of land. This study assesses the spatial relationship between gully erosion (GE) and geo-environmental variables (GEVs) using Weights-of-Evidence (WoE) Bayes theory, and then applies three dat...
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Ionut Cristi Nicu
Soil erosion is a serious problem spread over a variety of climatic areas around the world. The main purpose of this paper is to produce gully erosion susceptibility maps using different statistical models, such as frequency ratio (FR) and information va...
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Vladimir R. Karimov, Aleksey Y. Sheshukov
Pág. 1 - 19
Ephemeral gully erosion, prevalent on agricultural landscapes of the Great Plains, is recognized as a large source of soil loss and a substantial contributor to the sedimentation of small ponds and large reservoirs. Multi-seasonal field studies can provi...
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Augustine Osayande, Ishaku Ibrahim Yari Mallo
Pág. 13 - 18
The issue of gully erosion is of major concern in Nigeria. The study was carried out in Edo state, Southern Nigeria. Edo State was chosen as the study area due to the fact that the magnitude of gully erosion has resulted in the loss of lives and properti...
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Roy C. Sidle, Arnaud Caiserman, Ben Jarihani, Zulfiqor Khojazoda, Jens Kiesel, Maksim Kulikov and Aslam Qadamov
The Vakhsh River is tributary to the Amu Dayra, supporting numerous hydropower facilities as well as irrigation and community water supplies. High sediment loads are major concerns for these uses, yet little is known about the spatial distribution of the...
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Hui Yang, Changxing Shi and Jiansheng Cao
Erosion and sediment delivery have been undergoing considerable variations in many catchments worldwide owing to climate change and human interference. Monitoring on-site erosion and sediment deposition is crucial for understanding the processes and mech...
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Ranghu Wang, Shuwen Zhang, Luoman Pu, Jiuchun Yang, Chaobin Yang, Jing Chen, Cong Guan, Qing Wang, Dan Chen, Bolin Fu and Xuejia Sang
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Yi Zhu, Jianqi Zhuang and Yong Zhao
The problems of gully and soil erosion caused by large-scale urban construction and agricultural development in China have become more and more serious in recent years. In an effort to solve this problem, a series of gully stabilization and highland prot...
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Dan Yang, Kai Mu, Hui Yang, Mingliang Luo, Wei Lv, Bin Zhang, Hui Liu and Zhicheng Wang
Gully erosion is well-developed in the Jinsha dry-hot valley region, which has caused serious soil losses. Gully volume is regarded as an effective indicator that can reflect the development intensity of gully erosion, and the evolutionary processes of g...
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