Solid fraction of separated digestate as soil improver: implications for soil fertility and carbon sequestration

Aerts R (1997) Climate, leaf litter chemistry and leaf litter decomposition in terrestrial ecosystems: a triangular relationship. Oikos 79:439–449 Alburquerque JA, de la Fuente C, Ferrer-Costa A, Carrasco L, Cegarra J, Abad M, Bernal MP (2012) Assessment of the fertiliser potential of digestates from farm and agroindustrial residues. Biomass Bioenergy 40:181–189. https://doi.org/10.1016/j.biombioe.2012.02.018 Amery F, Schoumans OF (2014) Agricultural phosphorus legislation in Europe. ILVO Report, Merelbeke. Anderson JPE (1982) Soil respiration. In: Page AL, Miller RH, Keeney DR (eds) Methods of soil analysis, part 2. Chemical and microbiological properties, 2nd edn. American Society of Agronomy, Madison, pp 831–871 Bååth E, Frostegård Å, Díaz-Raviña M, Tunlid A (1998) Microbial community-based measurements to estimate heavy metal effects in soil: the use of phospholipid fatty acid patterns and bacterial community tolerance. Ambio 27:58–61. https://doi.org/10.2307/4314686 Calderón FJ, McCarty GW, Reeves JB (2005) Analysis of manure and soil nitrogen mineralization during incubation. Biol Fert Soils 41:328–336. https://doi.org/10.1007/s00374-005-0843-x Campbell RM, Anderson NM, Daugaard DE, Naughton HT (2018) Financial viability of biofuel and biochar production from forest biomass in the face of market price volatility and uncertainty. Appl Energ 230:330–343. https://doi.org/10.1016/j.apenergy.2018.08.085 Chatterjee R, Gajjela S, Thirumdasu RK (2017) Recycling of organic wastes for sustainable soil health and crop growth. Int J Waste Resour 07:03. https://doi.org/10.4172/2252-5211.1000296 Craine JM, Morrow C, Fierer N (2007) Microbial nitrogen limitation increases decomposition. Ecology 88:2105–2113. https://doi.org/10.1890/06-1847.1 de la Fuente C, Alburquerque JA, Clemente R, Bernal MP (2013) Soil C and N mineralisation and agricultural value of the products of an anaerobic digestion system. Biol Fert Soils 49:313–322. https://doi.org/10.1007/s00374-012-0719-9 De Neve S, Hofman G (2000) Influence of soil compaction on carbon and nitrogen mineralization of soil organic matter and crop residues. Biol Fert Soils 30:544–549. https://doi.org/10.1007/s003740050034 De Neve S, Sleutel S, Hofman G (2003) Carbon mineralization from composts and food industry wastes added to soil. Nutr Cycl Agroecosys 67:13–20. https://doi.org/10.1023/A:1025113425069 EBA (2018) EBA Statistical Report. In European Biogas Association. Retrieved from http://european-biogas.eu/2017/12/14/eba-statistical-report-2017-published-soon/. Accessed 25 Jan 2019 Egene CE, Van Poucke R, Ok YS, Meers E, Tack FMG (2018) Impact of organic amendments (biochar, compost and peat) on Cd and Zn mobility and solubility in contaminated soil of the Campine region after three years. Sci Total Environ 626:195–202. https://doi.org/10.1016/j.scitotenv.2018.01.054 European Commission (1991) Directive of the Council of 12 December 1991 concerning the protection of waters against pollution caused by nitrates from agricultural sources (91/676/ EC). Official Journal of the European Communities, L375, 0001– 0008 European Commission (2019) Regulation (EU) 2019/1009 of 5 June 2019 laying down rules on the making available on the market of EU fertilising products and amending Regulations (EC) No 1069/2009 and (EC) No 1107/2009 and repealing Regulation (EC) No 2003/2003. In Official Journal of the European Union (Vol. 2019) Flavel TC, Murphy DV (2006) Carbon and nitrogen mineralization rates after application of organic amendments to soil. J Environ Qual 35:183–193. https://doi.org/10.2134/jeq2005.0022 Ghani A, Dexter M, Perrott KW (2003) Hot-water extractable carbon in soils: a sensitive measurement for determining impacts of fertilisation, grazing and cultivation. Soil Biol Biochem 35:1231–1243. https://doi.org/10.1016/S0038-0717(03)00186-X Gyllenberg HG, Eklund E (1974) The organisms: bacteria. In: Dickinson CH, Pugh GJF (eds) Biology of plant litter decomposition. Academic Press, London, pp 245–269 Heal OW, Anderson JM, Swift MJ (1997) Plant litter quality and decomposition: an historical overview. In: Cadish G, Giller KE (eds) Driven by nature, plant litter quality and decomposition. CAB International, Wallingford, pp 47–66 Holm-Nielsen JB, Al Seadi T, Oleskowicz-Popiel P (2009) The future of anaerobic digestion and biogas utilization. Bioresour Technol 100:5478–5484. https://doi.org/10.1016/j.biortech.2008.12.046 Juma NG (1999) Introduction to soil science and soil resources (the pedosphere and its dynamics: a systems approach to soil science) (Vol. 1). Salman Productions, Edmonton Linn DM, Doran JW (1984) Effect of water-filled pore space on carbon dioxide and nitrous oxide production in tilled and nontilled soils. Soil Sci Soc Am J 48:1267–1272 Lugato E, Bampa F, Panagos P, Montanarella L, Jones A (2014) Potential carbon sequestration of European arable soils estimated by modelling a comprehensive set of management practices. Glob Change Biol 20:3557–3567. https://doi.org/10.1111/gcb.12551 Mendham DS, Heagney EC, Corbeels M, O’Connell AM, Grove TS, McMurtrie RE (2004) Soil particulate organic matter effects on nitrogen availability after afforestation with Eucalyptus globulus. Soil Biol Biochem 36:1067–1074. https://doi.org/10.1016/j.soilbio.2004.02.018 Möller K (2015) Effects of anaerobic digestion on soil carbon and nitrogen turnover, N emissions, and soil biological activity. A review. Agron Sustain Dev 35:1021–1041. https://doi.org/10.1007/s13593-015-0284-3 Moorhead DL, Sinsabaugh RL (2006) A theoretical model of litter decay and microbial interaction. Ecol Monogr 76:151–174. https://doi.org/10.1890/0012-9615(2006)076[0151:ATMOLD]2.0.CO;2 Muhammad W, Vaughan SM, Dalal RC, Menzies NW (2011) Crop residues and fertilizer nitrogen influence residue decomposition and nitrous oxide emission from a Vertisol. Biol Fert Soils 47:15–23. https://doi.org/10.1007/s00374-010-0497-1 Nicolardot B, Recous S, Mary B (2001) Simulation of C and N mineralisation during crop residue decomposition : a simple dynamic model based on the C:N ratio of the residues. Plant Soil 228:83–103. https://doi.org/10.1023/A:1004813801728 Nishanth D, Biswas DR (2008) Kinetics of phosphorus and potassium release from rock phosphate and waste mica enriched compost and their effect on yield and nutrient uptake by wheat (Triticum aestivum). Bioresour Technol 99:3342–3353. https://doi.org/10.1016/j.biortech.2007.08.025 Peters K, Jensen LS (2011) Biochemical characteristics of solid fractions from animal slurry separation and their effects on C and N mineralisation in soil. Biol Fert Soil 47:447–455. https://doi.org/10.1007/s00374-011-0550-8 Pognani M, D’Imporzano G, Scaglia B, Adani F (2009) Substituting energy crops with organic fraction of municipal solid waste for biogas production at farm level: a full-scale plant study. Process Biochem 44:817–821. https://doi.org/10.1016/j.procbio.2009.03.014 Postma R, Ros G (2016) Rapport 1580 Bepalen van stabiliteit van GFT- en groencomposten. Wageningen Regelink I, Ehlert P, Smit G, Everlo S, Prinsen A, Schoumans O (2019) Phosphorus recovery from co-digested pig slurry: development of the RePeat process. Retrieved from www.wur.eu/environmental-research. Accessed 30 Nov 2019 Robertson GP, Groffman PM (2015) Nitrogen transformations. In soil microbiology, ecology and biochemistry, 4th edn. Academic Press, pp 421–446. https://doi.org/10.1016/b978-0-12-415955-6.00014-1 Schoumans OF, Ehlert PAI, Regelink IC, Nelemans JA, Noij GAM, van Tintelen W, Rulkens WH (2017) Chemical phosphorus recovery from animal manure and digestate. https://doi.org/10.18174/426297 Sigurnjak I, De Waele J, Michels E, Tack FMG, Meers E, De Neve S (2017) Nitrogen release and mineralization potential of derivatives from nutrient recovery processes as substitutes for fossil fuel-based nitrogen fertilizers. Soil Use Manag 33:437–446. https://doi.org/10.1111/sum.12366 Singh BP, Cowie AL (2014) Long-term influence of biochar on native organic carbon mineralisation in a low-carbon clayey soil. Sci Rep 4:3687. https://doi.org/10.1038/srep03687 Sleutel S, De Neve S, Prat Roibás MR, Hofman G (2005) The influence of model type and incubation time on the estimation of stable organic carbon in organic materials. Eur J Soil Sci 56:505–514. https://doi.org/10.1111/j.1365-2389.2004.00685.x Tambone F, Terruzzi L, Scaglia B, Adani F (2015) Composting of the solid fraction of digestate derived from pig slurry: biological processes and compost properties. Waste Manag 35:55–61. https://doi.org/10.1016/j.wasman.2014.10.014 Teklay T, Nordgren A, Nyberg G, Malmer A (2007) Carbon mineralization of leaves from four Ethiopian agroforestry species under laboratory and field conditions. Appl Soil Ecol 35:193–202 Torres-Climent A, Martin-Mata J, Marhuenda-Egea F, Moral R, Barber X, Perez-Murcia MD, Paredes C (2015) Composting of the solid phase of digestate from biogas production: optimization of the moisture, C/N ratio, and pH conditions. Commun Soil Sci Plan 46:197–207. https://doi.org/10.1080/00103624.2014.988591 Van Poucke R, Egene CE, Allaert S, Lebrun M, Bourgerie S, Morabito D, Ok YS, Ronsse F, Meers E, Tack FMG (2020) Application of biochars and solid fraction of digestate to decrease soil solution Cd, Pb and Zn concentrations in contaminated sandy soils. Environ Geochem Health 42:1589–1600. https://doi.org/10.1007/s10653-019-00475-4 Van Ranst E, Verloo M, Demeyer A, Pauwels JM (1999) Manual for the soil chemistry and fertility laboratory. Ghent University, Faculty Agricultural and Applied Biological Sciences Veeken A, Adani F, Fangueiro D, Jensen S (2017) The value of recycling organic matter to soils classification as organic fertiliser or organic soil improver. EIP-AGRI Focus Group - Nutrient Recycling, 10. Retrieved from http://circulairterreinbeheer.nl/wp-content/uploads/2017/10/Value-of-organic-matter-Classification-as-fertiliser-or-soil-improver_final-23-Jan-2017.pdf. Accessed 02 Dec 2019 Wagner GH, Wolf DC (1999) Carbon transformations and soil organic matter formation. In: Sylvia DM, Fuhrmann JJ, Hartel PG, Zuberer DA (eds) Principles and applications of soil microbiology. Prentice Hall, New Jersey, pp 218–258 Wang P, Changa CM, Watson ME, Dick WA, Chen Y, Hoitink HAJ (2004) Maturity indices for composted dairy and pig manures. Soil Biol Biochem 36:767–776 Webb J, Sørensen P, Velthof G, Amon B, Pinto M, Rodhe L, Salomon E, Hutchings N, Burczyk P, Reid J (2010) Study on variation of manure N efficiency throughout Europe. AEA Technology plc, Didcot, pp 1–114 Weigel A, Eustice T, Antwerpen RV, Naidoo G, Schulz E (2011) Soil organic carbon (SOC) changes indicated by hot water extractable carbon (HWEC). Proc S Afr Sug Technol Ass 84:210–222 Wood PM (1988) Biological ammonia oxidation. Cole JA, Ferguson SJ (Eds.), The nitrogen and sulphur cycles. Forty-Second Symposium of the Society for General Microbiology, University of Southampton, Cambridge University Press, Cambridge, pp 224-243 Zimmerman AR (2010) Abiotic and microbial oxidation of laboratory-produced black carbon (biochar). Environ Sci Technol 44:1295–1301. https://doi.org/10.1021/es903140c