IDEAS home Printed from https://ideas.repec.org/a/gam/jlands/v11y2022i8p1140-d870696.html
   My bibliography  Save this article

Effects of Dodonaea viscosa Afforestation on Soil Nutrients and Aggregate Stability in Karst Graben Basin

Author

Listed:
  • Lijun Liu

    (College of Tropical Crops, Hainan University, Haikou 570228, China)

  • Guanglin Gou

    (College of Tropical Crops, Hainan University, Haikou 570228, China)

  • Jinxia Liu

    (College of Tropical Crops, Hainan University, Haikou 570228, China)

  • Xuebin Zhang

    (College of Tropical Crops, Hainan University, Haikou 570228, China)

  • Qilin Zhu

    (College of Tropical Crops, Hainan University, Haikou 570228, China)

  • Jinxia Mou

    (College of Tropical Crops, Hainan University, Haikou 570228, China)

  • Ruoyan Yang

    (College of Tropical Crops, Hainan University, Haikou 570228, China)

  • Yunxing Wan

    (College of Tropical Crops, Hainan University, Haikou 570228, China)

  • Lei Meng

    (College of Tropical Crops, Hainan University, Haikou 570228, China)

  • Shuirong Tang

    (College of Tropical Crops, Hainan University, Haikou 570228, China)

  • Yanzheng Wu

    (College of Tropical Crops, Hainan University, Haikou 570228, China)

  • Qiuxiang He

    (College of Tropical Crops, Hainan University, Haikou 570228, China)

Abstract

Dodonaea viscosa is widely cultivated in the karst graben basin and is crucial for recovering land after rocky desertification. However, the effect of long–time D. viscosa afforestation on changes in the quality of soil remains unclear. Soil nutrients and aggregate composition can be used to evaluate the beneficial effects of afforestation of D. viscosa in improving soil functional stability. In this study, soil nutrients and aggregate stability were investigated using cropland, 10–year, 20–year, and 40–year D. viscosa afforestation and secondary succession shrub. Compared to the cropland, D. viscosa afforestation significantly increased the soil water content (WC), soil organic carbon (SOC), and total nitrogen (TN) contents, with an enhanced effect observed with prolonged afforestation. Soil nutrient contents under D. viscosa afforestation rapidly reached the level of the shrub. Dodonaea viscosa afforestation promoted the formation of >2 mm aggregates and decreased the ratio of 0.053–0.25 mm aggregates, which varied with afforestation years. Compared to the cropland, the content of >0.25 mm water–stable aggregates (R >0.25 ), mean weight diameter (MWD), and geometric mean weight diameter (GMD) of soil increased exponentially. However, soil erodibility factor (K) and unstable aggregates index (E It ) decreased exponentially with prolonged D. viscosa afforestation, and the latter two indicators did not reach the level of the shrub. These results indicated that soil nutrients, aggregate stability, and erosion resistance increased with prolonged D. viscosa afforestation. However, the aggregate stability and erosion resistance exhibited by D. viscosa could not reach the level of secondary shrub for a long time.

Suggested Citation

  • Lijun Liu & Guanglin Gou & Jinxia Liu & Xuebin Zhang & Qilin Zhu & Jinxia Mou & Ruoyan Yang & Yunxing Wan & Lei Meng & Shuirong Tang & Yanzheng Wu & Qiuxiang He, 2022. "Effects of Dodonaea viscosa Afforestation on Soil Nutrients and Aggregate Stability in Karst Graben Basin," Land, MDPI, vol. 11(8), pages 1-12, July.
    • Handle: RePEc:gam:jlands:v:11:y:2022:i:8:p:1140-:d:870696
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2073-445X/11/8/1140/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2073-445X/11/8/1140/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Jagger, Pamela & Pender, John, 2003. "The role of trees for sustainable management of less-favored lands: the case of eucalyptus in Ethiopia," Forest Policy and Economics, Elsevier, vol. 5(1), pages 83-95, January.
    2. Jun Pei & Wei Yang & Yangpeng Cai & Yujun Yi & Xiaoxiao Li, 2018. "Relationship between Vegetation and Environment in an Arid-Hot Valley in Southwestern China," Sustainability, MDPI, vol. 10(12), pages 1-14, December.
    Full references (including those not matched with items on IDEAS)

    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. Sylvester Ngome Chisika & Juneyoung Park & Chunho Yeom, 2019. "The Impact of Legislation on Sustainability of Farm Forests in Kenya: The Case of Lugari Sub-County in Kakamega County, Kenya," Sustainability, MDPI, vol. 12(1), pages 1-15, December.
    2. Quisumbing, Agnes R. & Kumar, Neha, 2014. "Land rights knowledge and conservation in rural Ethiopia: Mind the gender gap:," IFPRI discussion papers 1386, International Food Policy Research Institute (IFPRI).
    3. Amare Tesfaw & Feyera Senbeta & Dawit Alemu & Ermias Teferi, 2021. "Value Chain Analysis of Eucalyptus Wood Products in the Blue Nile Highlands of Northwestern Ethiopia," Sustainability, MDPI, vol. 13(22), pages 1-25, November.
    4. Amare Tesfaw & Feyera Senbeta & Dawit Alemu & Ermias Teferi, 2022. "Estimating the Economic Values of Restricted Monoculture Eucalyptus Plantations: A Choice Modeling Approach," IJERPH, MDPI, vol. 19(15), pages 1-17, July.
    5. L'Roe, Jessica & Naughton-Treves, Lisa, 2017. "Forest edges in western Uganda: From refuge for the poor to zone of investment," Forest Policy and Economics, Elsevier, vol. 84(C), pages 102-111.
    6. Alemu Mekonnen & Hosaena Ghebru & Stein T. Holden & Menale Kassie, 2013. "The Impact of Land Certification on Tree Growing on Private Plots of Rural Households: Evidence from Ethiopia," Palgrave Macmillan Books, in: Stein T. Holden & Keijiro Otsuka & Klaus Deininger (ed.), Land Tenure Reform in Asia and Africa, chapter 13, pages 308-330, Palgrave Macmillan.
    7. Belay Manjur Gebru & Sonam Wangyel Wang & Sea Jin Kim & Woo-Kyun Lee, 2019. "Socio-Ecological Niche and Factors Affecting Agroforestry Practice Adoption in Different Agroecologies of Southern Tigray, Ethiopia," Sustainability, MDPI, vol. 11(13), pages 1-19, July.
    8. Deolu-Ajayi, Ayodeji O. & Aranguiz, Adolfo Alvarez & Alho, Carlos Francisco Brazão Vieira & Siegmund-Schultze, Marianna & Ndambi, Asaah & Selassie, Yihenew G. & Abebe, Yenesew & Groot, Jeroen C.J. & H, 2023. "Integrated analysis of opportunities and trade-offs for mixed crop-livestock farm types in Amhara, Ethiopia," Agricultural Systems, Elsevier, vol. 208(C).
    9. Gelo, Dambala & Koch, Steven F., 2015. "Contingent valuation of community forestry programs in Ethiopia: Controlling for preference anomalies in double-bounded CVM," Ecological Economics, Elsevier, vol. 114(C), pages 79-89.
    10. Carlsson, Fredrik & Köhlin, Gunnar & Mekonnen, Alemu, 2004. "Contingent valuation of community plantations in Ethiopia: a look into value elicitation formats and intra-household preference variations," Working Papers in Economics 151, University of Gothenburg, Department of Economics.
    11. Gebreegziabher, Zenebe & Mekonnen, Alemu & Kassie, Menale & Köhlin, Gunnar, 2010. "Household Tree Planting in Tigrai, Northern Ethiopia: Tree Species, Purposes, and Determinants," Working Papers in Economics 432, University of Gothenburg, Department of Economics.
    12. Gebreegziabher, Zenebe & Mekonnen, Alemu & Kassie, Menale & Köhlin, Gunnar, 2020. "Household Tree Planting in Tigrai, Northern Ethiopia: Tree Species, Purposes, and Tenure Security," Land Use Policy, Elsevier, vol. 96(C).
    13. Jagger, Pamela & Pender, John & Gebremedhin, Berhanu, 2005. "Trading Off Environmental Sustainability for Empowerment and Income: Woodlot Devolution in Northern Ethiopia," World Development, Elsevier, vol. 33(9), pages 1491-1510, September.
    14. Kumasi, Tyhra Carolyn & Asenso-Okyere, Kwadwo, 2011. "Responding to land degradation in the highlands of Tigray, Northern Ethiopia:," IFPRI discussion papers 1142, International Food Policy Research Institute (IFPRI).
    15. Narita, Daiju & Lemenih, Mulugeta & Shimoda, Yukimi & Ayana, Alemayehu N., 2018. "Economic accounting of ethiopian forests: A natural capital approach," Forest Policy and Economics, Elsevier, vol. 97(C), pages 189-200.
    16. Byg, Anja & Novo, Paula & Dinato, Mengistu & Moges, Awdenegest & Tefera, Tewodros & Balana, Bedru & Woldeamanuel, Teshale & Black, Helaina, 2017. "Trees, soils, and warthogs – Distribution of services and disservices from reforestation areas in southern Ethiopia," Forest Policy and Economics, Elsevier, vol. 84(C), pages 112-119.
    17. Justin Visagie & Dorrit Posel, 2013. "A reconsideration of what and who is middle class in South Africa," Development Southern Africa, Taylor & Francis Journals, vol. 30(2), pages 149-167, June.
    18. Balana, Bedru Babulo & Muys, Bart & Haregeweyn, Nigussie & Descheemaeker, Katrien & Deckers, Jozef & Poesen, Jean & Nyssen, Jan & Mathijs, Erik, 2012. "Cost-benefit analysis of soil and water conservation measure: The case of exclosures in northern Ethiopia," Forest Policy and Economics, Elsevier, vol. 15(C), pages 27-36.
    19. Narita, Daiju & Lemenih, Mulugeta & Shimoda, Yukimi & Ayana, Alemayehu N., 2017. "Toward an Accounting of the Values of Ethiopian Forests as Natural Capital," Working Papers 140, JICA Research Institute.
    20. Maryudi, Ahmad & Nawir, Ani A. & Permadi, Dwiko B. & Purwanto, Ris H. & Pratiwi, Dian & Syofi'i, Ahmad & Sumardamto, Purnomo, 2015. "Complex regulatory frameworks governing private smallholder tree plantations in Gunungkidul District, Indonesia," Forest Policy and Economics, Elsevier, vol. 59(C), pages 1-6.

    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:jlands:v:11:y:2022:i:8:p:1140-:d:870696. 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.