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Spatiotemporal Dynamics and Cross-Regional Effects of Wind Erosion Prevention Services in Typical Arid-Semiarid Zone
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Huilin Zhang1, Zhitao Wu1, *, Keming Ma1, 2, Hanxue Liang1, Tianjie Lei3, Ziqiang Du1, Xin Chen1
Ecosystem Health and Sustainability | 2025, 11(6) : 0449
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Ecosystem Health and Sustainability | 2025, 11(6): 0449
• RESEARCH ARTICLE •
Spatiotemporal Dynamics and Cross-Regional Effects of Wind Erosion Prevention Services in Typical Arid-Semiarid Zone
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Huilin Zhang1, Zhitao Wu1, *, Keming Ma1, 2, Hanxue Liang1, Tianjie Lei3, Ziqiang Du1, Xin Chen1
Affiliations
  • 1Institute of Loess Plateau, Shanxi University, Shanxi 030006, China.
  • 2Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100080, China.
  • 3Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences (CAAS), Beijing 100081, China.
Published: 2025-12-10 doi: 10.34133/ehs.0449
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Wind erosion prevention service (WEPS) is critical for mitigating soil erosion and desertification in China's arid-semiarid zones. However, most existing studies have overlooked the spatial flow of WEPS, particularly the interannual variability and seasonal dynamics of sand transport pathways. This study focused on the loess hilly-gully region (LHGR), a climate-sensitive zone with intensified aeolian activity. We quantified the spatiotemporal dynamics of WEPS from 2000 to 2020 and simulated sand transport trajectories to assess cross-regional effects and socioeconomic dynamics. The results showed a marked increase in WEPS, indicating improved capacity of wind erosion prevention, with persistently high-value zones concentrated in northwestern arid regions such as the Mu Us Sandy Land. Wind trajectory identified 2,783 transport paths, dominated by spring winds (57.96%), which carried dust eastward toward densely populated areas and transboundary regions like Japan. Beneficiary areas exhibited a concentric spatial pattern, covering 599.96 × 104 km2 (62.5% of China). The growing population, gross domestic product, and ecosystem service value highlighted its dual role in safeguarding human health and supporting sustainable development. Fraction vegetation coverage (FVC) emerged as the dominant factor for actual wind erosion by increasing surface roughness, with China's ecological restoration policies amplifying this function. Precipitation (PRE) predominantly regulated potential wind erosion, while synergistic interactions between FVC, PRE, and other drivers underscored the necessity for multi-factor governance. Our framework integrating physical flow and beneficiary mapping provides practical insights for optimizing payment for ecosystem service to enhance cross-regional ecological benefits.

Huilin Zhang, Zhitao Wu, Keming Ma, Hanxue Liang, Tianjie Lei, Ziqiang Du, Xin Chen. Spatiotemporal Dynamics and Cross-Regional Effects of Wind Erosion Prevention Services in Typical Arid-Semiarid Zone[J]. Ecosystem Health and Sustainability, 2025 , 11 (6) : 0449 - . DOI: 10.34133/ehs.0449
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Funding
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  • the Shanxi Province Science and Technology Innovation Talent Team Special Grant(202204051001010)
  • the National Natural Science Foundation of China(41977412)
  • and the National Key R&D Program of China(2023YFF1305102)
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Year 2025 volume 11 Issue 6
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Article Info
doi: 10.34133/ehs.0449
  • Receive Date：2025-06-18
  • Online Date：2026-07-23
  • Published：2025-12-10
Article Data
Affiliations
History
  • Received：2025-06-18
  • Revised：2025-09-24
  • Accepted：2025-11-05
Funding
the Shanxi Province Science and Technology Innovation Talent Team Special Grant(202204051001010)
the National Natural Science Foundation of China(41977412)
and the National Key R&D Program of China(2023YFF1305102)
Affiliations
    1Institute of Loess Plateau, Shanxi University, Shanxi 030006, China.
    2Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100080, China.
    3Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences (CAAS), Beijing 100081, China.

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多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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