IDEAS home Printed from https://ideas.repec.org/a/gam/jijerp/v18y2021i21p11044-d661212.html
   My bibliography  Save this article

The Link between Landscape Characteristics and Soil Losses Rates over a Range of Spatiotemporal Scales: Hubei Province, China

Author

Listed:
  • Qing Li

    (The College of Urban & Environmental Sciences, Central China Normal University, Wuhan 430079, China
    Key Laboratory for Geographical Process Analysis & Simulation of Hubei Province, Central China Normal University, Wuhan 430079, China)

  • Yong Zhou

    (The College of Urban & Environmental Sciences, Central China Normal University, Wuhan 430079, China
    Key Laboratory for Geographical Process Analysis & Simulation of Hubei Province, Central China Normal University, Wuhan 430079, China)

  • Li Wang

    (The College of Urban & Environmental Sciences, Central China Normal University, Wuhan 430079, China
    Key Laboratory for Geographical Process Analysis & Simulation of Hubei Province, Central China Normal University, Wuhan 430079, China)

  • Qian Zuo

    (The College of Urban & Environmental Sciences, Central China Normal University, Wuhan 430079, China
    Key Laboratory for Geographical Process Analysis & Simulation of Hubei Province, Central China Normal University, Wuhan 430079, China)

  • Siqi Yi

    (The College of Urban & Environmental Sciences, Central China Normal University, Wuhan 430079, China
    Key Laboratory for Geographical Process Analysis & Simulation of Hubei Province, Central China Normal University, Wuhan 430079, China)

  • Jingyi Liu

    (The College of Urban & Environmental Sciences, Central China Normal University, Wuhan 430079, China
    Key Laboratory for Geographical Process Analysis & Simulation of Hubei Province, Central China Normal University, Wuhan 430079, China)

  • Xueping Su

    (The College of Urban & Environmental Sciences, Central China Normal University, Wuhan 430079, China
    Key Laboratory for Geographical Process Analysis & Simulation of Hubei Province, Central China Normal University, Wuhan 430079, China)

  • Tao Xu

    (The College of Urban & Environmental Sciences, Central China Normal University, Wuhan 430079, China
    Key Laboratory for Geographical Process Analysis & Simulation of Hubei Province, Central China Normal University, Wuhan 430079, China)

  • Yan Jiang

    (The College of Urban & Environmental Sciences, Central China Normal University, Wuhan 430079, China
    Key Laboratory for Geographical Process Analysis & Simulation of Hubei Province, Central China Normal University, Wuhan 430079, China)

Abstract

Controlling soil erosion is beneficial to the conservation of soil resources and ecological restoration. Understanding the spatial distribution characteristics of soil erosion helps find the key areas for soil control projects and optimal scale for investing in a soil and water conservation project at the lowest cost. This study aims to answer the question of how the spatial distribution of soil erosion in Hubei Province changed between 2000 and 2020. Moreover, how do the effects of natural factors and human activities on soil erosion vary over the years? What are the differences in landscape pattern characteristics and the spatial cluster of soil erosion at multiple administrative scales? We simulated the spatial distribution of soil erosion in Hubei province from 2000 to 2020 by the Chinese Soil Loss Equation model at three administrative scales. We investigated the relationship between soil erosion and driving factors by Geodector. We explored the landscape pattern and hotspots of land at different levels of soil erosion by Fragstat and hotspot analysis. The results show that: (1) The average soil erosion rate decreased from 2000 to 2020. Soil erosion is severe in the mountainous areas of western Hubei province, while it is less severe in the central plains. (2) Land-cover type, precipitation, and normalized difference vegetation index are the most influencing factors of soil erosion in 2000–2010, 2015, and 2020, respectively. (3) The aggregation index values at the town scale are higher than those at the city and county scales, while the fractal dimension index values at the town scale are lower, which indicates that soil erosion projects are most efficient when the project unit is ‘town’. (4) At the town scale, if the hotspot area (6.84% of the total area) is treated as the protection target, it can reduce 50.42% of the total soil erosion of Hubei province. Hotspots of soil erosion overlap with high erosion zones, mainly in the northwestern, northeastern, and southwestern parts of Hubei province in 2000, while the hotspots in northwestern Hubei disappear in 2020. In conclusion, land managers in Hubei should optimize the land-use structure, soil and water conservation in slope land, and eco-engineering controls at the town scale.

Suggested Citation

  • Qing Li & Yong Zhou & Li Wang & Qian Zuo & Siqi Yi & Jingyi Liu & Xueping Su & Tao Xu & Yan Jiang, 2021. "The Link between Landscape Characteristics and Soil Losses Rates over a Range of Spatiotemporal Scales: Hubei Province, China," IJERPH, MDPI, vol. 18(21), pages 1-16, October.
    • Handle: RePEc:gam:jijerp:v:18:y:2021:i:21:p:11044-:d:661212
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1660-4601/18/21/11044/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1660-4601/18/21/11044/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Pasquale Borrelli & David A. Robinson & Larissa R. Fleischer & Emanuele Lugato & Cristiano Ballabio & Christine Alewell & Katrin Meusburger & Sirio Modugno & Brigitta Schütt & Vito Ferro & Vincenzo Ba, 2017. "An assessment of the global impact of 21st century land use change on soil erosion," Nature Communications, Nature, vol. 8(1), pages 1-13, December.
    2. Xiao Zhang & Yuanjie Deng & Mengyang Hou & Shunbo Yao, 2021. "Response of Land Use Change to the Grain for Green Program and Its Driving Forces in the Loess Hilly-Gully Region," Land, MDPI, vol. 10(2), pages 1-28, February.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Jiyun Li & Yong Zhou & Qing Li & Siqi Yi & Lina Peng, 2022. "Exploring the Effects of Land Use Changes on the Landscape Pattern and Soil Erosion of Western Hubei Province from 2000 to 2020," IJERPH, MDPI, vol. 19(3), pages 1-27, January.
    2. Xiangqun Xie & Xinke Wang & Zhenfeng Wang & Hong Lin & Huili Xie & Zhiyong Shi & Xiaoting Hu & Xingzhao Liu, 2023. "Influence of Landscape Pattern Evolution on Soil Conservation in a Red Soil Hilly Watershed of Southern China," Sustainability, MDPI, vol. 15(2), pages 1-24, January.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Panos Panagos & Pasquale Borrelli & David Robinson, 2020. "FAO calls for actions to reduce global soil erosion," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 25(5), pages 789-790, May.
    2. Zeke Marshall & Paul E. Brockway, 2020. "A Net Energy Analysis of the Global Agriculture, Aquaculture, Fishing and Forestry System," Biophysical Economics and Resource Quality, Springer, vol. 5(2), pages 1-27, June.
    3. Banerjee, Onil & Crossman, Neville & Vargas, Renato & Brander, Luke & Verburg, Peter & Cicowiez, Martin & Hauck, Jennifer & McKenzie, Emily, 2020. "Global socio-economic impacts of changes in natural capital and ecosystem services: State of play and new modeling approaches," Ecosystem Services, Elsevier, vol. 46(C).
    4. Queiroz, Julia & Gasparinetti, Pedro & Bakker, Leonardo B. & Lobo, Felipe & Nagel, Gustavo, 2022. "Socioeconomic cost of dredge boat gold mining in the Tapajós basin, eastern Amazon," Resources Policy, Elsevier, vol. 79(C).
    5. Zheng, Haijin & Nie, Xiaofei & Liu, Zhao & Mo, Minghao & Song, Yuejun, 2021. "Identifying optimal ridge practices under different rainfall types on runoff and soil loss from sloping farmland in a humid subtropical region of Southern China," Agricultural Water Management, Elsevier, vol. 255(C).
    6. Caterina Samela & Vito Imbrenda & Rosa Coluzzi & Letizia Pace & Tiziana Simoniello & Maria Lanfredi, 2022. "Multi-Decadal Assessment of Soil Loss in a Mediterranean Region Characterized by Contrasting Local Climates," Land, MDPI, vol. 11(7), pages 1-25, July.
    7. Ramos Scharrón, Carlos E., 2023. "On the hydro-geomorphology of steepland coffee farming: Runoff and surface erosion," Agricultural Water Management, Elsevier, vol. 289(C).
    8. Xiukang Wang, 2022. "Managing Land Carrying Capacity: Key to Achieving Sustainable Production Systems for Food Security," Land, MDPI, vol. 11(4), pages 1-21, March.
    9. Jiyun Li & Yong Zhou & Qing Li & Siqi Yi & Lina Peng, 2022. "Exploring the Effects of Land Use Changes on the Landscape Pattern and Soil Erosion of Western Hubei Province from 2000 to 2020," IJERPH, MDPI, vol. 19(3), pages 1-27, January.
    10. Wen, Xiaojie & Yao, Shunbo & Sauer, Johannes, 2022. "Shadow prices and abatement cost of soil erosion in Shaanxi Province, China: Convex expectile regression approach," Ecological Economics, Elsevier, vol. 201(C).
    11. Sun, Xueqing & Xiang, Pengcheng & Cong, Kexin, 2023. "Research on early warning and control measures for arable land resource security," Land Use Policy, Elsevier, vol. 128(C).
    12. McCartney, Matthew & Rex, William & Yu, Winston & Uhlenbrook, Stefan & von Gnechten, Rachel, 2022. "Change in global freshwater storage," IWMI Reports 329159, International Water Management Institute.
    13. Langhans, Kelley E. & Schmitt, Rafael J.P. & Chaplin-Kramer, Rebecca & Anderson, Christopher B. & Vargas Bolaños, Christian & Vargas Cabezas, Fermin & Dirzo, Rodolfo & Goldstein, Jesse A. & Horangic, , 2022. "Modeling multiple ecosystem services and beneficiaries of riparian reforestation in Costa Rica," Ecosystem Services, Elsevier, vol. 57(C).
    14. Wei Zhang & Liang Zhou & Yan Zhang & Zhijie Chen & Fengning Hu, 2022. "Impacts of Ecological Migration on Land Use and Vegetation Restoration in Arid Zones," Land, MDPI, vol. 11(6), pages 1-19, June.
    15. Yuanjie Deng & Lei Jia & Yajun Guo & Hua Li & Shunbo Yao & Liqi Chu & Weinan Lu & Mengyang Hou & Binbin Mo & Yameng Wang & Haiyu Yang & Tongyue Zhang, 2022. "Evaluation of the Ecological Effects of Ecological Restoration Programs: A Case Study of the Sloping Land Conversion Program on the Loess Plateau, China," IJERPH, MDPI, vol. 19(13), pages 1-20, June.
    16. Clívia Dias Coelho & Demetrius David da Silva & Ricardo Santos Silva Amorim & Bruno Nery Fernandes Vasconcelos & Ernani Lopes Possato & Elpídio Inácio Fernandes Filho & Pedro Christo Brandão & José Am, 2024. "Development and Application of an Environmental Vulnerability Index (EVI) for Identifying Priority Restoration Areas in the São Francisco River Basin, Brazil," Land, MDPI, vol. 13(9), pages 1-20, September.
    17. Bunga Ludmila Rendrarpoetri & Ernan Rustiadi & Akhmad Fauzi & Andrea Emma Pravitasari, 2024. "Sustainability Assessment of the Upstream Bengawan Solo Watershed in Wonogiri Regency, Central Java Province, Indonesia," Sustainability, MDPI, vol. 16(5), pages 1-29, February.
    18. Sartori, Martina & Ferrari, Emanuele & Simola, Antti, 2022. "The economic effects of soil erosion in Africa: a 2050 analysis," Conference papers 333487, Purdue University, Center for Global Trade Analysis, Global Trade Analysis Project.
    19. Supriyono Supriyono & Utaya Sugeng & Taryana Didik & Handoyo Budi, 2021. "Spatial-Temporal Trend Analysis of Rainfall Erosivity and Erosivity Density of Tropical Area in Air Bengkulu Watershed, Indonesia," Quaestiones Geographicae, Sciendo, vol. 40(3), pages 125-142, September.
    20. Million Sileshi & Reuben Kadigi & Khamaldin Mutabazi & Stefan Sieber, 2019. "Impact of soil and water conservation practices on household vulnerability to food insecurity in eastern Ethiopia: endogenous switching regression and propensity score matching approach," Food Security: The Science, Sociology and Economics of Food Production and Access to Food, Springer;The International Society for Plant Pathology, vol. 11(4), pages 797-815, August.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jijerp:v:18:y:2021:i:21:p:11044-:d:661212. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.