IDEAS home Printed from https://ideas.repec.org/a/gam/jijerp/v15y2018i11p2580-d183694.html
   My bibliography  Save this article

Effects of Biochar Amendment on CO 2 Emissions from Paddy Fields under Water-Saving Irrigation

Author

Listed:
  • Shihong Yang

    (State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University, Nanjing 210098, China
    College of Agricultural Engineering, Hohai University, Nanjing 210098, China)

  • Zewei Jiang

    (College of Agricultural Engineering, Hohai University, Nanjing 210098, China)

  • Xiao Sun

    (College of Agricultural Engineering, Hohai University, Nanjing 210098, China)

  • Jie Ding

    (College of Agricultural Engineering, Hohai University, Nanjing 210098, China)

  • Junzeng Xu

    (State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University, Nanjing 210098, China
    College of Agricultural Engineering, Hohai University, Nanjing 210098, China)

Abstract

The role of carbon pool of biochar as a method of long-term C sequestration in global warming mitigation is unclear. A two-year field study was conducted to investigate the seasonal variations of CO 2 emissions from water-saving irrigation paddy fields in response to biochar amendment and irrigation patterns. Three biochar treatments under water-saving irrigation and one biochar treatment under flooding irrigation were studied, and the application rates were 0, 20, 40, and 40 t ha −1 and labeled as CI + NB (controlled irrigation and none biochar added), CI + MB (controlled irrigation and medium biochar added), CI + HB (controlled irrigation and high biochar added), and FI + HB (flood irrigation and high biochar added), respectively. Results showed that biochar application at medium rates (20 t ha −1 ) decreased CO 2 emissions by 1.64–8.83% in rice paddy fields under water-saving irrigation, compared with the non-amendment treatment. However, the CO 2 emissions from paddy fields increased by 4.39–5.43% in the CI + HB treatment, compared with CI + NB. Furthermore, the mean CO 2 emissions from paddy fields under water-saving irrigation decreased by 2.22% compared with flood irrigation under the same amount of biochar application (40 t ha −1 ). Biochar amendment increased rice yield and water use efficiency by 9.35–36.30% and 15.1–42.5%, respectively, when combined with water-saving irrigation. The CO 2 emissions were reduced in the CI + MB treatment, which then increased rice yield. The CO 2 emissions from paddy fields were positively correlated with temperature. The highest value of the temperature sensitivity coefficient (Q 10 ) was derived for the CI + MB treatment. The Q 10 was higher under water-saving irrigation compared with flooding irrigation.

Suggested Citation

  • Shihong Yang & Zewei Jiang & Xiao Sun & Jie Ding & Junzeng Xu, 2018. "Effects of Biochar Amendment on CO 2 Emissions from Paddy Fields under Water-Saving Irrigation," IJERPH, MDPI, vol. 15(11), pages 1-12, November.
    • Handle: RePEc:gam:jijerp:v:15:y:2018:i:11:p:2580-:d:183694
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1660-4601/15/11/2580/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1660-4601/15/11/2580/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Chih-Chun Kung & Bruce A. McCarl & Chi-Chung Chen, 2014. "An Environmental and Economic Evaluation of Pyrolysis for Energy Generation in Taiwan with Endogenous Land Greenhouse Gases Emissions," IJERPH, MDPI, vol. 11(3), pages 1-19, March.
    2. Uwe A. Schneider & Pete Smith, 2008. "Greenhouse Gas Emission Mitigation and Emission Intensities in Agriculture," Working Papers FNU-164, Research unit Sustainability and Global Change, Hamburg University, revised Jul 2008.
    3. Li, Y. H., 2001. "Research and practice of water saving irrigation for rice in China," Conference Papers h027868, International Water Management Institute.
    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. Dongyang Xiao & Haipeng Niu & Jin Guo & Suxia Zhao & Liangxin Fan, 2021. "Carbon Storage Change Analysis and Emission Reduction Suggestions under Land Use Transition: A Case Study of Henan Province, China," IJERPH, MDPI, vol. 18(4), pages 1-17, February.
    2. Xiaoqin Tian & Zhuo Li & Longchang Wang & Yifan Wang & Biao Li & Meichun Duan & Bangyan Liu, 2019. "Effects of Biochar Combined with Nitrogen Fertilizer Reduction on Rapeseed Yield and Soil Aggregate Stability in Upland of Purple Soils," IJERPH, MDPI, vol. 17(1), pages 1-17, December.
    3. Chen, Yu & Zhang, Jian-Hua & Chen, Mo-Xian & Zhu, Fu-Yuan & Song, Tao, 2023. "Optimizing water conservation and utilization with a regulated deficit irrigation strategy in woody crops: A review," Agricultural Water Management, Elsevier, vol. 289(C).
    4. Amar Ali Adam Hamad & Lixiao Ni & Hiba Shaghaleh & Elsayed Elsadek & Yousef Alhaj Hamoud, 2023. "Effect of Carbon Content in Wheat Straw Biochar on N 2 O and CO 2 Emissions and Pakchoi Productivity Under Different Soil Moisture Conditions," Sustainability, MDPI, vol. 15(6), pages 1-16, March.
    5. Yang Liu & Xiaoyu Liu & Ni Ren & Yanfang Feng & Lihong Xue & Linzhang Yang, 2019. "Effect of Pyrochar and Hydrochar on Water Evaporation in Clayey Soil under Greenhouse Cultivation," IJERPH, MDPI, vol. 16(14), pages 1-10, July.

    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. Huarui Gong & Jing Li & Zhen Liu & Yitao Zhang & Ruixing Hou & Zhu Ouyang, 2022. "Mitigated Greenhouse Gas Emissions in Cropping Systems by Organic Fertilizer and Tillage Management," Land, MDPI, vol. 11(7), pages 1-18, July.
    2. Oliver Lazarus & Sonali McDermid & Jennifer Jacquet, 2021. "The climate responsibilities of industrial meat and dairy producers," Climatic Change, Springer, vol. 165(1), pages 1-21, March.
    3. David Bryngelsson & Fredrik Hedenus & Daniel J. A. Johansson & Christian Azar & Stefan Wirsenius, 2017. "How Do Dietary Choices Influence the Energy-System Cost of Stabilizing the Climate?," Energies, MDPI, vol. 10(2), pages 1-13, February.
    4. Telmo José Mendes & Diego Silva Siqueira & Eduardo Barretto Figueiredo & Ricardo de Oliveira Bordonal & Mara Regina Moitinho & José Marques Júnior & Newton La Scala Jr., 2021. "Soil carbon stock estimations: methods and a case study of the Maranhão State, Brazil," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 23(11), pages 16410-16427, November.
    5. Ancuta Isbasoiu & Pierre-Alain Jayet & Stéphane De Cara, 2021. "Increasing food production and mitigating agricultural greenhouse gas emissions in the European Union: impacts of carbon pricing and calorie production targeting," Environmental Economics and Policy Studies, Springer;Society for Environmental Economics and Policy Studies - SEEPS, vol. 23(2), pages 409-440, April.
    6. Karner, Katrin & Schmid, Erwin & Schneider, Uwe A. & Mitter, Hermine, 2021. "Computing stochastic Pareto frontiers between economic and environmental goals for a semi-arid agricultural production region in Austria," Ecological Economics, Elsevier, vol. 185(C).
    7. Tang, Kai & Hailu, Atakelty & Kragt, Marit E. & Ma, Chunbo, 2018. "The response of broadacre mixed crop-livestock farmers to agricultural greenhouse gas abatement incentives," Agricultural Systems, Elsevier, vol. 160(C), pages 11-20.
    8. Liang, Kaiming & Zhong, Xuhua & Huang, Nongrong & Lampayan, Rubenito M. & Pan, Junfeng & Tian, Ka & Liu, Yanzhuo, 2016. "Grain yield, water productivity and CH4 emission of irrigated rice in response to water management in south China," Agricultural Water Management, Elsevier, vol. 163(C), pages 319-331.
    9. Connor, Melanie & de Guia, Annalyn H. & Quilloy, Reianne & Van Nguyen, Hung & Gummert, Martin & Sander, Bjoern Ole, 2020. "When climate change is not psychologically distant – Factors influencing the acceptance of sustainable farming practices in the Mekong river Delta of Vietnam," World Development Perspectives, Elsevier, vol. 18(C).
    10. Franco-Luesma, Samuel & Álvaro-Fuentes, Jorge & Plaza-Bonilla, Daniel & Arrúe, José Luis & Cantero-Martínez, Carlos & Cavero, José, 2019. "Influence of irrigation time and frequency on greenhouse gas emissions in a solid-set sprinkler-irrigated maize under Mediterranean conditions," Agricultural Water Management, Elsevier, vol. 221(C), pages 303-311.
    11. Anna Kocira & Mariola Staniak & Marzena Tomaszewska & Rafał Kornas & Jacek Cymerman & Katarzyna Panasiewicz & Halina Lipińska, 2020. "Legume Cover Crops as One of the Elements of Strategic Weed Management and Soil Quality Improvement. A Review," Agriculture, MDPI, vol. 10(9), pages 1-41, September.
    12. Kerstin Jantke & Martina J. Hartmann & Livia Rasche & Benjamin Blanz & Uwe A. Schneider, 2020. "Agricultural Greenhouse Gas Emissions: Knowledge and Positions of German Farmers," Land, MDPI, vol. 9(5), pages 1-13, April.
    13. Kathrin Hasler & Hans-Werner Olfs & Onno Omta & Stefanie Bröring, 2016. "Drivers for the Adoption of Eco-Innovations in the German Fertilizer Supply Chain," Sustainability, MDPI, vol. 8(8), pages 1-18, July.
    14. Miomir Jovanović & Ljiljana Kašćelan & Aleksandra Despotović & Vladimir Kašćelan, 2015. "The Impact of Agro-Economic Factors on GHG Emissions: Evidence from European Developing and Advanced Economies," Sustainability, MDPI, vol. 7(12), pages 1-21, December.
    15. Maraseni, Tek Narayan & Cockfield, Geoff, 2015. "The financial implications of converting farmland to state-supported environmental plantings in the Darling Downs region, Queensland," Agricultural Systems, Elsevier, vol. 135(C), pages 57-65.
    16. Zhao, Rongqin & Liu, Ying & Tian, Mengmeng & Ding, Minglei & Cao, Lianhai & Zhang, Zhanping & Chuai, Xiaowei & Xiao, Liangang & Yao, Lunguang, 2018. "Impacts of water and land resources exploitation on agricultural carbon emissions: The water-land-energy-carbon nexus," Land Use Policy, Elsevier, vol. 72(C), pages 480-492.
    17. Kemal Sarica & İlkay Dellal & Esin Tetik Kollugil & Erdinc Ersoy, 2023. "GHG Emission Mitigation of Turkish Agriculture Sector: Potential and Cost Assessment," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 28(7), pages 1-22, October.
    18. Wang, Wen, 2015. "Intégrer l'agriculture dans les politiques d'atténuation chinoises," Economics Thesis from University Paris Dauphine, Paris Dauphine University, number 123456789/14999 edited by Perthuis, Christian de.
    19. Qiang Li & Maofang Gao & Zhao-Liang Li, 2022. "Soil Organic Carbon Storage in Australian Wheat Cropping Systems in Response to Climate Change from 1990 to 2060," Land, MDPI, vol. 11(10), pages 1-15, September.
    20. Isabel Teichmann, 2015. "An Economic Assessment of Soil Carbon Sequestration with Biochar in Germany," Discussion Papers of DIW Berlin 1476, DIW Berlin, German Institute for Economic Research.

    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:15:y:2018:i:11:p:2580-:d:183694. 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.