IDEAS home Printed from https://ideas.repec.org/a/eee/agiwat/v256y2021ics0378377421003978.html
   My bibliography  Save this article

How biochar, horizontal ridge, and grass affect runoff phosphorus fractions and possible tradeoffs under consecutive rainstorms in loessial sloping land?

Author

Listed:
  • Wu, Lei
  • Liu, Xia
  • Ma, Xiaoyi

Abstract

Agricultural interventions such as biochar, grassing, and different planting modes affect the migration and transformation of soil phosphorus (P). However, the effect of different management practices on the mechanism of runoff P fractions and possible tradeoffs associated with consecutive rainstorms is not well understood. This study aggregated management practices (biochar, grassing, and planting modes) to evaluate the surface pathways of P loss from loessial bare and grassed slopes with different slope angles (10°, 15°, and 20°) and consecutive rainstorms (60, 90, and 120 mm·h−1). Results indicated that: (i) The highest sediment yield rate and total phosphorus loss concentrations were registered during the first rainstorm event (10° slope and 60 mm·h−1). Soil erosion and P loss under different rainfall intensities could be effectively reduced by 0–3% biochar grassed slope with horizontal ridge but were aggravated under bare slope with 3–6% biochar or grassed slope with 6% biochar. (ii) Planting grass on bare slope could effectively mitigate erosion and runoff P at different rainfall intensities, and the reduction rate increased with increased rainfall intensity. The sediment reduction effect of bare slope with horizontal ridge decreased with increased rainfall intensity and was liable to fail in the 90 and 120 mm·h−1 rainfall intensities. (iii) The particulate phosphorus (PP) was the primary loss fraction of soil P from loessial sloping land (> 80%), and PP increased with increased biochar content and rainfall intensity but reduced by grass and horizontal ridge interventions. Integrating grass with horizontal ridge was considered to be the most effective way to control erosion and protect soil fertility. These outcomes provide underlying insights for employing appropriate best management practices (BMPs) to decrease runoff P on sloping soils, which can be highlighted through a reasonable allocation of biochar, ridge, growing plants, and other BMPs.

Suggested Citation

  • Wu, Lei & Liu, Xia & Ma, Xiaoyi, 2021. "How biochar, horizontal ridge, and grass affect runoff phosphorus fractions and possible tradeoffs under consecutive rainstorms in loessial sloping land?," Agricultural Water Management, Elsevier, vol. 256(C).
  • Handle: RePEc:eee:agiwat:v:256:y:2021:i:c:s0378377421003978
    DOI: 10.1016/j.agwat.2021.107121
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0378377421003978
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.agwat.2021.107121?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Wang, Wei & Wu, Xiaohong & Yin, Chunmei & Xie, Xiaoli, 2019. "Nutrition loss through surface runoff from slope lands and its implications for agricultural management," Agricultural Water Management, Elsevier, vol. 212(C), pages 226-231.
    2. Ramos, María Concepción & Lizaga, Ivan & Gaspar, Leticia & Quijano, Laura & Navas, Ana, 2019. "Effects of rainfall intensity and slope on sediment, nitrogen and phosphorous losses in soils with different use and soil hydrological properties," Agricultural Water Management, Elsevier, vol. 226(C).
    3. Rita Cestti & Jitendra Srivastava & Samira Jung, 2003. "Agriculture Non-Point Source Pollution Control," World Bank Publications - Books, The World Bank Group, number 15119.
    4. Benjamin L. Turner & Philip M. Haygarth, 2001. "Phosphorus solubilization in rewetted soils," Nature, Nature, vol. 411(6835), pages 258-258, May.
    5. Longzhou Deng & Kai Fei & Tianyu Sun & Liping Zhang & Xiaojuan Fan & Liang Ni, 2019. "Phosphorus Loss through Overland Flow and Interflow from Bare Weathered Granite Slopes in Southeast China," Sustainability, MDPI, vol. 11(17), pages 1-16, August.
    6. Zhang, Wangshou & Li, Hengpeng & Pueppke, Steven G & Diao, Yaqin & Nie, Xiaofei & Geng, Jianwei & Chen, Dongqiang & Pang, Jiaping, 2020. "Nutrient loss is sensitive to land cover changes and slope gradients of agricultural hillsides: Evidence from four contrasting pond systems in a hilly catchment," Agricultural Water Management, Elsevier, vol. 237(C).
    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. Wu, Lei & Liu, Xia & Yu, Yang & Ma, Xiaoyi, 2022. "Biochar, grass, and cross-ridge reshaped the surface runoff nitrogen under consecutive rainstorms in loessial sloping lands," Agricultural Water Management, Elsevier, vol. 261(C).
    2. Zhao, Xiaole & Mak-Mensah, Erastus & Zhao, Wucheng & Wang, Qi & Zhou, Xujiao & Zhang, Dengkui & Zhu, Jinhui & Qi, Wenjia & Liu, Qinglin & Li, Xiaoling & Li, Xuchun & Liu, Bing, 2024. "Optimized ridge-furrow technology with biochar amendment for alfalfa yield enhancement and soil erosion reduction based on a structural equation model on sloping land," Agricultural Water Management, Elsevier, vol. 298(C).

    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. Zhang, Fengtai & Xiao, Yuedong & Gao, Lei & Ma, Dalai & Su, Ruiqi & Yang, Qing, 2022. "How agricultural water use efficiency varies in China—A spatial-temporal analysis considering unexpected outputs," Agricultural Water Management, Elsevier, vol. 260(C).
    2. Jorge Mongil-Manso & Joaquín Navarro-Hevia & Roberto San Martín, 2022. "Impact of Land Use Change and Afforestation on Soil Properties in a Mediterranean Mountain Area of Central Spain," Land, MDPI, vol. 11(7), pages 1-23, July.
    3. Li, Hongying & Zhu, Ningyuan & Qiao, Jun & Tang, Jun, 2024. "Evaluating the long-term effects of best management practices on pollution reduction and soil quality improvement in sloping farmland of the Three Gorges Reservoir area," Agricultural Water Management, Elsevier, vol. 297(C).
    4. Xiao Zhang & Xiaomin Chen & Wanshun Zhang & Hong Peng & Gaohong Xu & Yanxin Zhao & Zhenling Shen, 2022. "Impact of Land Use Changes on the Surface Runoff and Nutrient Load in the Three Gorges Reservoir Area, China," Sustainability, MDPI, vol. 14(4), pages 1-21, February.
    5. Yuan Gong & Xin Geng & Ping Wang & Shi Hu & Xunming Wang, 2024. "Impact of Urbanization-Driven Land Use Changes on Runoff in the Upstream Mountainous Basin of Baiyangdian, China: A Multi-Scenario Simulation Study," Land, MDPI, vol. 13(9), pages 1-22, August.
    6. Liu, Yi & Chen, Jining & Mol, Arthur P.J. & Ayres, Robert U., 2007. "Comparative analysis of phosphorus use within national and local economies in China," Resources, Conservation & Recycling, Elsevier, vol. 51(2), pages 454-474.
    7. Yi Wang & Chengsheng Ni & Sheng Wang & Deti Xie & Jiupai Ni, 2021. "A Reliable U-trough Runoff Collection Method for Quantifying the Migration Loads of Nutrients at Different Soil Layers under Natural Rainfall," Sustainability, MDPI, vol. 13(4), pages 1-15, February.
    8. Wang, Yaosheng & Jensen, Christian R. & Liu, Fulai, 2017. "Nutritional responses to soil drying and rewetting cycles under partial root-zone drying irrigation," Agricultural Water Management, Elsevier, vol. 179(C), pages 254-259.
    9. Tootoonchi, Mohsen & Bhadha, Jehangir H. & Lang, Timothy A. & McCray, J. Mabry & Clark, Mark W. & Daroub, Samira H., 2018. "Reducing drainage water phosphorus concentration with rice cultivation under different water management regimes," Agricultural Water Management, Elsevier, vol. 205(C), pages 30-37.
    10. Stoop, Willem A. & Uphoff, Norman & Kassam, Amir, 2002. "A review of agricultural research issues raised by the system of rice intensification (SRI) from Madagascar: opportunities for improving farming systems for resource-poor farmers," Agricultural Systems, Elsevier, vol. 71(3), pages 249-274, March.
    11. Dodd, R.J. & Sharpley, A.N., 2015. "Recognizing the role of soil organic phosphorus in soil fertility and water quality," Resources, Conservation & Recycling, Elsevier, vol. 105(PB), pages 282-293.
    12. Meng, Cen & Liu, Huanyao & Li, Yuyuan & Shen, Jianlin & Li, Xi & Wu, Jinshui, 2022. "Effects of environmental and agronomic factors on pond water quality within an intensive agricultural landscape in subtropical southern China," Agricultural Water Management, Elsevier, vol. 274(C).
    13. Pamela Lamba & Glen Filson & Bamidele Adekunle, 2009. "Factors affecting the adoption of best management practices in southern Ontario," Environment Systems and Decisions, Springer, vol. 29(1), pages 64-77, March.
    14. Ashley L. Fowler & Mieke Brümmer-Holder & Karl A. Dawson, 2019. "Dietary Trace Mineral Level and Source Affect Fecal Bacterial Mineral Incorporation and Mineral Leaching Potential of Equine Feces," Sustainability, MDPI, vol. 11(24), pages 1-12, December.
    15. Roxana Lebuy & Diana Mancilla-Ruiz & Hermann Manríquez & Francisco De la Barrera, 2022. "Degraded Landscapes in Hillside Systems with Agricultural Use: An Integrated Analysis to Establish Restoration Opportunities in Central Chile," Land, MDPI, vol. 12(1), pages 1-16, December.
    16. Kai Yang & Zejun Tang & Jianzhang Feng, 2021. "Coal Fly Ash and Polyacrylamide Influence Transport and Redistribution of Soil Nitrogen in a Sandy Sloping Land," Agriculture, MDPI, vol. 11(1), pages 1-15, January.
    17. Wu, Lei & Liu, Xia & Yu, Yang & Ma, Xiaoyi, 2022. "Biochar, grass, and cross-ridge reshaped the surface runoff nitrogen under consecutive rainstorms in loessial sloping lands," Agricultural Water Management, Elsevier, vol. 261(C).
    18. Macrae, M.L. & English, M.C. & Schiff, S.L. & Stone, M., 2007. "Intra-annual variability in the contribution of tile drains to basin discharge and phosphorus export in a first-order agricultural catchment," Agricultural Water Management, Elsevier, vol. 92(3), pages 171-182, September.
    19. Novotny, Ivan P. & Fuentes-Ponce, Mariela H. & Tittonell, Pablo & Lopez-Ridaura, Santiago & Rossing, Walter A.H., 2021. "Back to the people: The role of community-based responses in shaping landscape trajectories in Oaxaca, Mexico," Land Use Policy, Elsevier, vol. 100(C).

    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:eee:agiwat:v:256:y:2021:i:c:s0378377421003978. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/agwat .

    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.