IDEAS home Printed from https://ideas.repec.org/a/gam/jsusta/v15y2023i22p16050-d1282292.html
   My bibliography  Save this article

Variation of Stem CO 2 Efflux and Estimation of Its Contribution to the Ecosystem Respiration in an Even-Aged Pure Rubber Plantation of Hainan Island

Author

Listed:
  • Bo Song

    (College of Ecology and Environment, Hainan University, Haikou 570228, China
    Rubber Research Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, China
    Hainan Danzhou Tropical Agro-Ecosystem National Observation and Research Station, Danzhou 571737, China)

  • Zhixiang Wu

    (Rubber Research Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, China
    Hainan Danzhou Tropical Agro-Ecosystem National Observation and Research Station, Danzhou 571737, China)

  • Lu Dong

    (College of Ecology and Environment, Hainan University, Haikou 570228, China
    Hainan Research Academy of Environmental Sciences, Haikou 571127, China)

  • Chuan Yang

    (Rubber Research Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, China
    Hainan Danzhou Tropical Agro-Ecosystem National Observation and Research Station, Danzhou 571737, China)

  • Siqi Yang

    (College of Ecology and Environment, Hainan University, Haikou 570228, China
    Rubber Research Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, China
    Hainan Danzhou Tropical Agro-Ecosystem National Observation and Research Station, Danzhou 571737, China)

Abstract

The stem CO 2 efflux ( Es ) plays an important role in the carbon balance in forest ecosystems. However, a majority of studies focus on ecosystem flux, and little is known about the contribution of stem respiration to ecosystem respiration (Reco) for rubber ( Hevea brasiliensis ) plantations. We used a portable CO 2 analyzer to monitor the rate of Es in situ at different heights (1.5 m, 3.0 m and 4.5 m) in an even-aged rubber plantation from 2019 to 2020. Our results showed that Es exhibited a significant seasonal difference with a minimum value in April and a maximum in September. The mean annual rate of Es at 3.0 m in height (1.65 ± 0.52 μmol·m −2 ·s −1 ) was slightly higher than Es at 4.5 m in height (1.56 ± 0.59 μmol·m −2 ·s −1 ) and Es at 1.5 m in height (1.51 ± 0.48 μmol·m −2 ·s −1 ). No obvious differences in vertical variations were found. An area-based method ( Ea ) and a volume-based method ( Ev ) were used to estimate stem respiration at stand levels. One-way ANOVA showed that Ea had no obvious differences in vertical variation ( p = 0.62), and Ev indicated differences in vertical variation ( p < 0.05). Therefore, the Ea chamber-based measurements at breast height were reasonable and practical extrapolation proxies of stem respiration in an even-aged rubber plantation. With the use of the area-based method, the stem carbon values released from a mature rubber forest were estimated to be 1.214 t C·hm −2 ·a −1 in 2019 and 1.414 t C·hm −2 ·a −1 in 2020. Ea /Reco and Ev /Reco showed seasonal changes, with a minimum value in April and a maximum value in December. The leaf area index (LAI) and soil volumetric moisture content (VWC) were the major impact factors of Ea /Reco in an even-aged pure rubber plantation.

Suggested Citation

  • Bo Song & Zhixiang Wu & Lu Dong & Chuan Yang & Siqi Yang, 2023. "Variation of Stem CO 2 Efflux and Estimation of Its Contribution to the Ecosystem Respiration in an Even-Aged Pure Rubber Plantation of Hainan Island," Sustainability, MDPI, vol. 15(22), pages 1-15, November.
    • Handle: RePEc:gam:jsusta:v:15:y:2023:i:22:p:16050-:d:1282292
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2071-1050/15/22/16050/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2071-1050/15/22/16050/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Ben Bond-Lamberty & Allison Thomson, 2010. "Temperature-associated increases in the global soil respiration record," Nature, Nature, vol. 464(7288), pages 579-582, March.
    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. Lychuk, Taras E. & Hill, Robert L. & Izaurralde, Roberto C. & Momen, Bahram & Thomson, Allison M., 2021. "Evaluation of climate change impacts and effectiveness of adaptation options on nitrate loss, microbial respiration, and soil organic carbon in the Southeastern USA," Agricultural Systems, Elsevier, vol. 193(C).
    2. Govind, Ajit & Chen, Jing Ming & Bernier, Pierre & Margolis, Hank & Guindon, Luc & Beaudoin, Andre, 2011. "Spatially distributed modeling of the long-term carbon balance of a boreal landscape," Ecological Modelling, Elsevier, vol. 222(15), pages 2780-2795.
    3. Agnė Buivydienė & Irena Deveikytė & Agnė Veršulienė & Virginijus Feiza, 2024. "The Influence of Cropping Systems and Tillage Intensity on Soil CO 2 Exchange Rate," Sustainability, MDPI, vol. 16(9), pages 1-18, April.
    4. Wei Wang & Wenjing Zeng & Weile Chen & Hui Zeng & Jingyun Fang, 2013. "Soil Respiration and Organic Carbon Dynamics with Grassland Conversions to Woodlands in Temperate China," PLOS ONE, Public Library of Science, vol. 8(8), pages 1-10, August.
    5. Jinshi Jian & Vanessa Bailey & Kalyn Dorheim & Alexandra G. Konings & Dalei Hao & Alexey N. Shiklomanov & Abigail Snyder & Meredith Steele & Munemasa Teramoto & Rodrigo Vargas & Ben Bond-Lamberty, 2022. "Historically inconsistent productivity and respiration fluxes in the global terrestrial carbon cycle," Nature Communications, Nature, vol. 13(1), pages 1-9, December.
    6. Xue Chen & Haibo Hu & Qi Wang & Xia Wang & Bing Ma, 2024. "Exploring the Factors Affecting Terrestrial Soil Respiration in Global Warming Manipulation Experiments Based on Meta-Analysis," Agriculture, MDPI, vol. 14(9), pages 1-15, September.
    7. Xu Yang & Dongsheng Chu & Haibo Hu & Wenbin Deng & Jianyu Chen & Shaojun Guo, 2024. "Effects of Land-Use Type and Salinity on Soil Carbon Mineralization in Coastal Areas of Northern Jiangsu Province," Sustainability, MDPI, vol. 16(8), pages 1-19, April.
    8. Zhang, Bingquan & Xu, Jialu & Lin, Zhixian & Lin, Tao & Faaij, André P.C., 2021. "Spatially explicit analyses of sustainable agricultural residue potential for bioenergy in China under various soil and land management scenarios," Renewable and Sustainable Energy Reviews, Elsevier, vol. 137(C).
    9. Hongbo Guo & Enzai Du & César Terrer & Robert B. Jackson, 2024. "Global distribution of surface soil organic carbon in urban greenspaces," Nature Communications, Nature, vol. 15(1), pages 1-9, December.
    10. Gabriela Guillen-Cruz & Emmanuel F. Campuzano & René Juárez-Altamirano & Karla Liliana López-García & Roberto Torres-Arreola & Dulce Flores-Rentería, 2023. "Interannual Variation and Control Factors of Soil Respiration in Xeric Shrubland and Agricultural Sites from the Chihuahuan Desert, Mexico," Land, MDPI, vol. 12(11), pages 1-16, October.
    11. Xiaojie Wang & Qian Zhang & Nan Shan & Hongyan Guo, 2023. "The Impacts of Elevated CO 2 Levels on Environmental Risk of Heavy Metal Pollution in Agricultural Soils: Applicable Remediation Approaches for Integrated Benefits," Agriculture, MDPI, vol. 13(8), pages 1-8, August.
    12. Yanan Liang & Yanpeng Cai & Junxia Yan & Hongjian Li, 2019. "Estimation of Soil Respiration by Its Driving Factors Based on Multi-Source Data in a Sub-Alpine Meadow in North China," Sustainability, MDPI, vol. 11(12), pages 1-17, June.
    13. Wu, Si Hong & Jansson, Per-Erik & Kolari, Pasi, 2011. "Modeling seasonal course of carbon fluxes and evapotranspiration in response to low temperature and moisture in a boreal Scots pine ecosystem," Ecological Modelling, Elsevier, vol. 222(17), pages 3103-3119.
    14. Gao, Yanni & Yu, Guirui & Li, Shenggong & Yan, Huimin & Zhu, Xianjin & Wang, Qiufeng & Shi, Peili & Zhao, Liang & Li, Yingnian & Zhang, Fawei & Wang, Yanfen & Zhang, Junhui, 2015. "A remote sensing model to estimate ecosystem respiration in Northern China and the Tibetan Plateau," Ecological Modelling, Elsevier, vol. 304(C), pages 34-43.
    15. MB Dastagiri & Anjani Sneha Vajrala, 2018. "Financing Climate Change on Global Agriculture-An Overview," International Journal of Environmental Sciences & Natural Resources, Juniper Publishers Inc., vol. 12(5), pages 148-153, July.
    16. Nele Lehmann & Tobias Stacke & Sebastian Lehmann & Hugues Lantuit & John Gosse & Chantal Mears & Jens Hartmann & Helmuth Thomas, 2023. "Alkalinity responses to climate warming destabilise the Earth’s thermostat," Nature Communications, Nature, vol. 14(1), pages 1-12, December.
    17. Bo Yang & Qibo Chen & Shunqing Gong & Yue Zhao & Denghui Song & Jianqiang Li, 2022. "Effects of Prescribed Burning on Soil CO 2 Emissions from Pinus yunnanensis Forestland in Central Yunnan, China," Sustainability, MDPI, vol. 14(9), pages 1-12, April.
    18. Bharati Kollah & Garima Dubey & Peter Dunfield & Santosh Mohanty, 2015. "Influence of bioenergy crop Jatropha curcas amendment on soil biogeochemistry in a tropical vertisol," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 20(8), pages 1459-1470, December.
    19. Jiqun Wen & Xiaowei Chuai & Shanchi Li & Song Song & Jiasheng Li & Xiaomin Guo & Lei Yang, 2018. "Spatial-Temporal Changes of Soil Respiration across China and the Response to Land Cover and Climate Change," Sustainability, MDPI, vol. 10(12), pages 1-18, December.
    20. Guojin Chen & Wenpeng Chen & Jiaqi Wang & Xiangqin Zhao, 2023. "High‐temperature exposure risk, corporate performance and pricing efficiency of the stock market," Accounting and Finance, Accounting and Finance Association of Australia and New Zealand, vol. 63(3), pages 3553-3583, September.

    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:jsusta:v:15:y:2023:i:22:p:16050-:d:1282292. 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.