IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v12y2019i4p696-d207869.html
   My bibliography  Save this article

Short-Term Nitrogen Uptake of Barley from Differently Processed Biogas Digestate in Pot Experiments

Author

Listed:
  • Claudia Maurer

    (Institute of Agricultural Engineering, Tropics and Subtropics Group (440e), University of Hohenheim, Garbenstraße 9, D-70599 Stuttgart, Germany
    Institute for Sanitary Engineering, Water Quality and Solid Waste Management, Chair of Waste Management and Emissions, University of Stuttgart, Bandtäle 2, D-70569 Stuttgart, Germany)

  • Julia Seiler-Petzold

    (Institute of Agricultural Engineering, Tropics and Subtropics Group (440e), University of Hohenheim, Garbenstraße 9, D-70599 Stuttgart, Germany)

  • Rudolf Schulz

    (Institute of Crop Science, Fertilization and Soil Matter Dynamics (340i), University of Hohenheim, Fruwirthstraße 20, D-70599 Stuttgart, Germany)

  • Joachim Müller

    (Institute of Agricultural Engineering, Tropics and Subtropics Group (440e), University of Hohenheim, Garbenstraße 9, D-70599 Stuttgart, Germany)

Abstract

The use of biogas digestate as fertilizer is limited by the farm nutrient balance. Mechanical separation and drying of digestate increases its transport worthiness as well as the economic feasibility of nutrient export. This study compares the fertilizer effect of four treatments of digestate originating from two biogas plants: untreated digestate, liquid and solid fraction of separated digestate and dried solid fraction of separated digestate. Pot experiments with barley were performed with two fertilization levels for different digestate variants. Above-ground biomass yield, nitrogen (N) and phosphorus (P) content in biomass and plant uptake efficiency were highlighted. The results showed that all variants have higher above-ground biomass yield than the control. Due to the reduced amount of easily available N, short-term N uptake of barley from solid fractions of digestate was low. The treatments with the dried solid fraction at low fertilization level showed up to 59% lower N removal from soil and, at high fertilization level, up to 83% lower N removal compared to the respective fresh solid fraction (100%). Depending on the feedstock of biogas plants and processing of digestate, N availability varied and influenced the short-term N uptake. It is recommended that digestate processing should be combined with ammonia recovery to prevent N losses to the environment.

Suggested Citation

  • Claudia Maurer & Julia Seiler-Petzold & Rudolf Schulz & Joachim Müller, 2019. "Short-Term Nitrogen Uptake of Barley from Differently Processed Biogas Digestate in Pot Experiments," Energies, MDPI, vol. 12(4), pages 1-14, February.
    • Handle: RePEc:gam:jeners:v:12:y:2019:i:4:p:696-:d:207869
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/12/4/696/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/12/4/696/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Na Duan & Xia Ran & Ruirui Li & Panagiotis G. Kougias & Yuanhui Zhang & Cong Lin & Hongbin Liu, 2018. "Performance Evaluation of Mesophilic Anaerobic Digestion of Chicken Manure with Algal Digestate," Energies, MDPI, vol. 11(7), pages 1-11, July.
    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. Alexandros Yfantis & Nikos Yfantis & Triantafyllia Angelakopoulou & George Giannakakis & Fabien Michelet & Spyros Dokianakis & Evangelia Vasilaki & Nikos Katsarakis, 2022. "Industrial Pilot for Assessment of Polymeric and Ceramic Membrane Efficiency in Treatment of Liquid Digestate from Biogas Power Plant," Energies, MDPI, vol. 15(18), pages 1-16, September.
    2. Hongzhen Luo & Ana A. Robles-Aguilar & Ivona Sigurnjak & Evi Michels & Erik Meers, 2021. "Assessing Nitrogen Availability in Biobased Fertilizers: Effect of Vegetation on Mineralization Patterns," Agriculture, MDPI, vol. 11(9), pages 1-18, September.
    3. Afifi Akhiar & Felipe Guilayn & Michel Torrijos & Audrey Battimelli & Abd Halim Shamsuddin & Hélène Carrère, 2021. "Correlations between the Composition of Liquid Fraction of Full-Scale Digestates and Process Conditions," Energies, MDPI, vol. 14(4), pages 1-24, February.
    4. Agnieszka Urbanowska & Małgorzata Kabsch-Korbutowicz, 2021. "The Use of Flat Ceramic Membranes for Purification of the Liquid Fraction of the Digestate from Municipal Waste Biogas Plants," Energies, MDPI, vol. 14(13), pages 1-12, 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. Dae-Yeol Cheong & Jeffrey Todd Harvey & Jinsu Kim & Changsoo Lee, 2019. "Improving Biomethanation of Chicken Manure by Co-Digestion with Ethanol Plant Effluent," IJERPH, MDPI, vol. 16(24), pages 1-10, December.
    2. Alberto Benato & Alarico Macor, 2019. "Italian Biogas Plants: Trend, Subsidies, Cost, Biogas Composition and Engine Emissions," Energies, MDPI, vol. 12(6), pages 1-31, March.
    3. Dimitar Karakashev & Yifeng Zhang, 2018. "BioEnergy and BioChemicals Production from Biomass and Residual Resources," Energies, MDPI, vol. 11(8), pages 1-6, August.
    4. Spyridon Achinas & Johan Horjus & Vasileios Achinas & Gerrit Jan Willem Euverink, 2019. "A PESTLE Analysis of Biofuels Energy Industry in Europe," Sustainability, MDPI, vol. 11(21), pages 1-24, October.
    5. Shabib, Ahmad & Abdallah, Mohamed & Shanableh, Abdallah & Sartaj, Majid, 2022. "Effect of substrates and voltages on the performance of bio-electrochemical anaerobic digestion," Renewable Energy, Elsevier, vol. 198(C), pages 16-27.
    6. Nicoletta Gronchi & Lorenzo Favaro & Lorenzo Cagnin & Silvia Brojanigo & Valentino Pizzocchero & Marina Basaglia & Sergio Casella, 2019. "Novel Yeast Strains for the Efficient Saccharification and Fermentation of Starchy By-Products to Bioethanol," Energies, MDPI, vol. 12(4), pages 1-13, February.
    7. Xiaoshan Meng & Yuxiu Zhang & Qianwen Sui & Junya Zhang & Rui Wang & Dawei Yu & Yawei Wang & Yuansong Wei, 2018. "Biochemical Conversion and Microbial Community in Response to Ternary pH Buffer System during Anaerobic Digestion of Swine Manure," Energies, MDPI, vol. 11(11), pages 1-17, November.

    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:jeners:v:12:y:2019:i:4:p:696-:d:207869. 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.