Abstract
Aims
This study aims to (i) determine the effects of incorporating 47 Mg ha−1 acacia green waste biochar on soil physical properties and water relations, and (ii) to explore the different mechanisms by which biochar influences soil porosity.
Methods
The pore size distribution of the biochar was determined by scanning electron microscope and mercury porosimetry. Soil physical properties and water relations were determined by in situ tension infiltrometers, desorption and evaporative flux on intact cores, pressure chamber analysis at −1,500 kPa, and wet aggregate sieving.
Results
Thirty months after incorporation, biochar application had no significant effect on soil moisture content, drainable porosity between –1.0 and −10 kPa, field capacity, plant available water capacity, the van Genuchten soil water retention parameters, aggregate stability, nor the permanent wilting point. However, the biochar-amended soil had significantly higher near-saturated hydraulic conductivity, soil water content at −0.1 kPa, and significantly lower bulk density than the unamended control. Differences were attributed to the formation of large macropores (>1,200 μm) resulting from greater earthworm burrowing in the biochar-amended soil.
Conclusion
We found no evidence to suggest application of biochar influenced soil porosity by either direct pore contribution, creation of accommodation pores, or improved aggregate stability.
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References
Akaike H (1974) A new look at statistical model identification. IEEE Transactions on Automatic Control AC-19:716–723
Ankeny MD, Ahmed M, Kaspar TC, Horton R (1991) Simple field method for determining unsaturated hydraulic conductivity. Soil Science Society of America Journal 55:467–470
Atkinson CJ, Fitzgerald JD, Hipps NA (2010) Potential mechanisms for achieving agricultural benefits from biochar application to temperate soils: a review. Plant and Soil 337:1–18
Ayodele A, Oguntunde P, Joseph A, Dias Junior MS (2009) Numerical analysis of the impact of charcoal production on soil hydrological behavior, runoff response and erosion susceptibility. Rev Bras Ciênc Solo 33:137–145
Belyaeva ON, Haynes RJ (2012) Comparison of the effects of conventional organic amendments and biochar on the chemical, physical and microbial properties of coal fly ash as a plant growth medium. Environmental Earth Sciences 66:1987–1997
Brady NC, Weil RR (2010) Elements of the nature and properties of soils. Prentice Hall, New Jersey
Busch D, Kammann C, Grünhage L, Müller C (2012) Simple biotoxicity tests for evaluation of carbonaceous soil additives: establishment and reproducibility of four test procedures. J Environ Qual 41:1023–1032
Busscher WJ, Novak JM, Evans DE, Watts DW, Niandou MAS, Ahmedna M (2010) Influence of pecan biochar on physical properties of a Norfolk loamy sand. Soil Sci 175:10–14
Chan KY, Van Zwieten L, Meszaros I, Downie A, Joseph S (2007) Agronomic values of greenwaste biochar as a soil amendment. Soil Research 45:629–634
Chen HX, Du ZL, Guo W, Zhang QZ (2011) Effects of biochar amendment on cropland soil bulk density, cation exchange capacity, and particulate organic matter content in the North China Plain. Chinese Journal of Applied Ecology 22:2930–2934
Cox J, Downie A, Jenkins A, Hickey M, Lines-Kelly R, McClintocl A, Powell J, Singh BP, van Zwieten L (2012) Biochar in horticulture: prospects for the use of biochar in Australian horticulture. NSW trade and Investment, Horticulture Australia, NSW Department of Primary Industries
Cresswell HP (2002) Chapter 4: the soil water characteristic. In: McKenzie NJ, Coughlan KL, Cresswell HP (eds) Soil physical measurement and interpretation for land evaluation. CSIRO, Melbourne
Cresswell HP, Hamilton GJ (2002) Chapter 3: bulk density and pore space relations. In: McKenzie NJ, Coughlan KL, Cresswel HP (eds) Soil physical measurement and interpretation for land evaluation. CSIRO, Melbourne
Downie A, Crosky A, Munroe P (2009) Chapter 2. Physical properties of biochar. In: J Lehmann, S Joseph (eds) Biochar for environmental management: science and technology. Earthscan, London
Dugan E, Verhoef A, Ronbinson S, Sohi SP (2010) Bio-schar from sawdust, maize stover and charcoal: impact on water holding capacity (WHC) of three soils from Ghana. World Congress of Soil Science, Soil Solutions for a Changing World, 1–6 August 2010, Brisbane, Australia
Durner W (1994) Hydraulic conductivity estimation for soils with heterogeneous pore structure. Water Resour Res 30:211–223
Eastman CM (2011) Soil physical characteristics of an Aeric Ochraqualf amended with Biochar. Graduate Program in Environmental and Natural Resources. The Ohio State University, Columbus
Gaskin J, Speir A, Morris LM, Ogden L, Harris K, Lee D, Das KC (2007) Potential for pyrolysis char to affect soil moisture and nutrient status of loamy sand soil. Georgia Water Resources Conference
Glaser B, Lehmann J, Zech W (2002) Ameliorating physical and chemical properties of highly weathered soils in the tropics with charcoal—a review. Biol Fertil Soils 35:219–230
Glaser B, Guggenberger G, Zech W (2004) Identifying the pre-Columbian anthropogenic input on present soil properties of Amazonian Dark Earths (Terra Preta). In: Glaser B, W WI (eds) Amazonian dark earths: explorations in space and time. Springer, Heidelberg
Gomez-Eyles JL, Sizmur T, Collins CD, Hodson ME (2011) Effects of biochar and the earthworm Eisenia fetida on the bioavailability of polycyclic aromatic hydrocarbons and potentially toxic elements. Environ Pollut 159:616–622
Hillel D (1998) Environmental soil physics. Academic, San Diego
Impoco G, Carrato S, Caccamo M, Tuminello L, Licitra G (2006) Quantitative analysis of cheese microstructure using SEM imagery. Image Analysis Methods for Industrial Applications: SIMAI 2006 Minisymposium, Baia Samuele (RG), Italy.
Isbell RF (2002) The Australian soil classification. CSIRO, Melbourne
IUSS Working Group WRB (2006) World reference base for soil resources 2006. 2nd edition. World Soil Resources Reports No. 103. FAO, Rome
James LG (1988) Principles of farm irrigation system design. Wiley, New York
Jeffery S, Verheijen FGA, van der Velde M, Bastos AC (2011) A quantitative review of the effects of biochar application to soils on crop productivity using meta-analysis. Agriculture, Ecosystems and Environment 144:175–187
Jones BEH, Haynes RJ, Phillips IR (2010) Effect of amendment of bauxite processing sand with organic materials on its chemical, physical and microbial properties. J Environ Manage 91:2281–2288
Kameyama K, Miyamoto T, Shiono T, Shinogi Y (2012) Influence of sugarcane bagasse-derived biochar application on nitrate leaching in calcaric dark red soil. J Environ Qual 41:1131–1137
Kookana RS (2010) The role of biochar in modifying the environmental fate, bioavailability, and efficacy of pesticides in soils: a review. Australian Journal of Soil Research 48:627–637
Kookana RS, Sarmah AK, Van Zwieten L, Krull E, Singh B (2011) Biochar application to soil: agronomic and environmental benefits and unintended consequences. Advances in Agronomy 112: 103–143
Krull E (2011) Biochar. CSIRO fact sheet series, Australia
Laird DA, Fleming P, Davis DD, Horton R, Wang B, Karlen DL (2010) Impact of biochar amendments on the quality of a typical Midwestern agricultural soil. Geoderma 158:443–449
Lehmann J, Rillig MC, Thies J, Masiello CA, Hockaday WC, Crowley D (2011) Biochar effects on soil biota—a review. Soil Biology and Biochemistry 43:1812–1836
Lin HS, McInnes KJ (1995) Water flow in clay soil beneath a tension infiltrometer. Soil Sci 159:375–382
Liu XH, Han FP, Zhang XC (2012) Effect of biochar on soil aggregates in the Loess Plateau: results from incubation experiments. International Journal of Agriculture and Biology 14:975–979
Major J, Steiner C, Downie A, Lehmann J (2009) Chapter 15. Biochar effects on nutrient leaching. In: J Lehmann, S Joseph (eds) Biochar for environmental management: science and technology. Earthscan, London
Major J, Rondon M, Molina D, Riha SJ, Lehmann J (2012) Nutrient leaching in a Colombian savanna oxisol amended with biochar. J Environ Qual 41:1076–1086. doi:10.2134/jeq2011.0128
Marshall TJ, Holmes JW (1988) Soil physics. Cambridge University Press, Cambridge
McDonald RC, Isbell RF, Speight JG, Walker J, Hopkins MS (1990) Australian soil and land survey: field handbook. Inkata, Melbourne
McKenzie NJ, Cresswell HP, Green TW (2002) Chapter 8: field measurement of unsaturated hydraulic conductivity using tension infiltrometers. In: McKenzie NJ, Coughlan KL, Cresswell HP (eds) Soil physical measurement and interpretation for land evaluation. CSIRO, Melbourne
Mukherjee A, Lal R (2013) Biochar impacts on soil physical properties and greenhouse gas emissions. Agronomy 3:313–339
Novak JM, Watts DW (2013) Augmenting soil water storage using uncharred switchgrass and pyrolyzed biochars. Soil Use and Management 29:98–104
Novak JM, Busscher WJ, Watts DW, Amonette JE, Ippolito JA, Lima IM, Gaskin J, Das KC, Steiner C, Ahmedna M, Rehrah D, Schomberg H (2012) Biochars impact on soil-moisture storage in an ultisol and two aridisols. Soil Sci 177:310–320
Peng X, Ye LL, Wang CH, Zhou H, Sun B (2011) Temperature- and duration-dependent rice straw-derived biochar: characteristics and its effects on soil properties of an Ultisol in southern China. Soil and Tillage Research 112:159–166
Peters A, Durner W (2008) Simplified evaporation method for determining soil hydraulic properties. J Hydrol 356:147–162
Philip JR (1985) The quasilinear analysis, the scattering analog, and other aspects of infiltration and seepage. In: Y Fok (ed) International Conference on Infiltration Development and Application. USDA, University of Hawaii, Manoa, Water Resources Research Centre
Reynolds WD, Elrick DE (1991) Determination of hydraulic conductivity using a tension infiltrometer. Soil Science Society of America Journal 55:633–639
Reynolds WD, Topp GC (2008) Chapter 69: soil water desorption and imbibition: tension and pressure techniques. In: Carter MR, Gregorich EG (eds) Soil sampling and methods of analysis. 2nd Edition edn. Canadian Society of Soil Science. CRC, Boca Raton
Schneider CA, Rasband WS, Eliceiri KW (2012) NIH Image to ImageJ: 25 years of image analysis. Nat Methods 9:671–675
Shackley S, Sohi SP (2010) An assessment of the benefits and issues associated with the application of biochar to soil. Department for Environment Food and Rural Affairs and Department of Energy and Climate Change
Sohi S, Lopez-Capel E, Krull E, Bol R (2009a) Biochar, climate change and soil: a review to guide future research. CSIRO Land and Water Science Report 5:17–31
Sohi SP, Lopez-Capel E, Krull E, Bol R (2009b) Biochar, climate change and soil: a review to guide future research. CSIRO Land and Water Science Report 05/09, 64 pp
Sohi SP, Krull E, Lopez-Capel E, Bol R, Donald LS (2010) Chapter 2—a review of biochar and its use and function in soil. Advances in Agronomy. Academic, New York
Streubel JD, Collins HP, Garcia-Perez M, Tarara J, Granatstein D, Kruger CE (2011) Influence of contrasting biochar types on five soils at increasing rates of application. Soil Science Society of America Journal 75:1402–1413
Thies J, Rillig MC (2009) Characteristics of biochar: biological properties. In: Lehmann J, Joseph A (eds) Biochar for environmental management: science and technology. Earthscan, London
Tryon EH (1948) Effect of charcoal on certain physical, chemical, and biological properties of forest soils. Ecological Monographs 18:81–115. doi:10.2307/1948629
UMS (2013) HYPROP User Manual. UMS GmbH München, Art. no. HYPROP
Uzoma KC, Inoue M, Andry H, Zahoor A, Nishihara E (2011) Influence of biochar application on sandy soil hydraulic properties and nutrient retention. Journal of Food, Agriculture and Environment 9:1137–1143
van Genuchten MT (1980) Closed-form equation for predicting the hydraulic conductivity of unsaturated soils. Soil Science Society of America Journal 44:892–898
van Zwieten L, Kimber S, Morris S, Chan KY, Downie A, Rust J, Joseph S, Cowie A (2010) Effects of biochar from slow pyrolysis of papermill waste on agronomic performance and soil fertility. Plant and Soil 327:235–246
Verheijen FGA, Jeffery S, Bastos AC, van der Velde M, Diafas I (2010) Biochar application to soils: a critical scentific review on effects on soil properties, processes and functions. Joint Research Centre (JRC) Scientific and Technical Report. Office for the Official Publications of the European Communities, Luxemberg
Walkley A, Black TA (1934) An examination of the Degtjareff method for determining soil organic matter and a proposed modification of the chromic acid titration method. Soil Sci 37:29–38
Webb PA (2001) An introduction to the physical characterisation of materials by mercury intrusion porosimetry with emphasis on reduction and presentation of experimental data. Micromeritics Instrument Group, Norcross, Georgia
Wendroth O, Ehlers W, Hopmans JW, Kage H, Halbertsma J, Wosten JHM (1993) Reevaluation of the evaporation method for determining hydraulic functions in unsaturated soils. Soil Science Society of America Journal 57:1436–1443
Weyers SL, Spokas KA (2011) Impact of biochar on earthworm populations: a review. Applied and Environmental Soil Science 2011: 12 pp.
Zhang A, Cui L, Pan G, Li L, Hussain Q, Zhang X, Zheng J, Crowley D (2010) Effect of biochar amendment on yield and methane and nitrous oxide emissions from a rice paddy from Tai Lake plain, China. Agriculture, Ecosystems and Environment 139:469–475
Zwieten LV, Singh BP, Cox J (2012) Chapter four: biochar effects on soil properties. In: J Cox (ed) Biochar in horticulture: prospects for the use of biochar in Australian horticulture. Horticulture Australia, NSW Department of Primary Industries
Acknowledgments
This project was conducted as part of the national apple and pear industry Productivity Irrigation Pests and Soils flagship program and was funded by Horticulture Australia Limited using the apple and pear industry levy, voluntary contribution from the New Zealand Institute for Plant and Food Research, and matched funds from the Australian Government. We thank Justin Direen for assistance with trial establishment and Benedicte Patin, Steve Patterson, Jocelyn Parry-Jones, and Anna Wrobel-Tobiszewska for assistance with field work. Assistance with SEM and mercury porosimetry was gratefully received from Dario Arrua and Jocelyn Parry-Jones. Thanks to Drs Caroline Mohammed and Alieta Eyles for valuable comments on an earlier draft of the manuscript. This work was conducted whilst the first author was seconded from the Department of Primary Industries, Parks, Water and Environment.
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Hardie, M., Clothier, B., Bound, S. et al. Does biochar influence soil physical properties and soil water availability?. Plant Soil 376, 347–361 (2014). https://doi.org/10.1007/s11104-013-1980-x
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DOI: https://doi.org/10.1007/s11104-013-1980-x