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داوران

اثر بیوچار بر ویژگی‌های فیزیکی، شیمیایی و بیولوژیکی خاک

نوع مقاله : فنی ترویجی

نویسندگان

1 دانشجوی دکتری خاکشناسی، دانشکده کشاورزی، دانشگاه تبریز، تبریز، ایران

2 دانشیار خاکشناسی، دانشکده کشاورزی، دانشگاه تبریز، تبریز، ایران

چکیده

بیوچار نوعی ماده آلی غنی از کربن می­باشد که از سوزاندن مواد آلی در شرایط اکسیژن کم و یا بدون اکسیژن تولید می­شود.ویژگی­های فیزیکی و شیمیایی منحصربه­فرد بیوچار، آن را از سایر مواد آلی خاک متمایز می­سازد. افزودن بیوچار به خاک می­تواند باعث بهبود ویژگی­های فیزیکی خاکمانند افزایش سطح ویژه، ظرفیت نگهداری آب، تهویهو کاهش فرسایش خاک، شیمیایی مانند افزایش ظرفیت تبادل کاتیونی، pH، کربن آلی، فراهمی عناصر و کاهش خطر آلاینده­های خاک و بیولوژیکی مانند افزایش کلونیزاسیون و حفاظت از ریزجانداران در برابر شکارچی­ها و افزایش حاصلخیزی خاک و عملکرد محصول، ترسیب کربن و جلوگیری از تغییرات اقلیم و تولید سوخت زیستی شود. با این حال، بیوچار ممکن است دارای اثرهای منفی بر محیط زیست و خاک باشد. به­علّت نوظهور بودن تولید و استفاده از بیوچار، اثرهای مثبت و منفی آن بر اجزای مختلف محیط زیست و برهم­کنش­های آن در خاک هنوز به­درستی روشن نشده است. علاوه­بر آن، ویژگی­های مختلف بیوچار با گذشت زمان تغییر می­کند ولی این تغییرات و اثرات بلندمدّت آن هنوز به­خوبی مشخص نشده است. بیوچار به­علّت اثرات مفیدی که بر خاک­ها و ترسیب کربن دارد، امروزه در جهان بسیار مورد توجه قرار گرفته است ولی در ایران تاکنون تحقیقات چندانی در این رابطه انجام نشده است. لذا لازم است تحقیقات بیش‌تری در مورد فرآیندهای تولید و استفاده از بیوچار در خاک­های ایران انجام شود.

کلیدواژه‌ها

عنوان مقاله [English]

Effects of Biochar on Soil Physical, Chemical, and Biological Properties

نویسندگان [English]

  • yaser azimzadeh 1
  • N N 2

چکیده [English]

  
Biochar is a carbon-rich organic material that is produced from the pyrolysis of organic matter under low or no oxygen. The unique physical and chemical properties of biochar distinguish it from other soil organic matter. Addition of biochar to soil can improve not only its physical properties such as specific surface area, water holding capacity, aeration, and resistance to soil erosion but also its chemical properties such as cation exchange capacity, pH, organic carbon, nutrient availability, and reduced risk of soil contaminants. Moreover, it has such advantageous biological effects as increasing microorganism colonies and their protection against predators, raising soil fertility, enhancing crop yield and carbon sequestration, climate change mitigation, and biofuel production. However, due to its novelty, its positive and negative effects on the environment and interactions with various soil components are not clearly known. In addition, biochar properties may change over time and nothing is yet known about these changes and their long-term effects. Despite the universal attention shown to biochar for its expected beneficial effects on soil and carbon sequestration, few studies have as of yet been devoted to its production and application in Iran, which warrants studies to be conducted on biochar production and application to Iranian soils.

کلیدواژه‌ها [English]

  • biochar
  • soil properties
  • pyrolysis
مراجع
  1. Asai, H., B.K Samson., H.M Stephan., K. Songyikhangs., Y. Inoue., T. Shiraiwa., and T. Horie. 2009. Biochar amendment techniques for upland rice production in Northern Laos: soil physical properties, leaf SPAD and grain yield. Field Crops Research. 111:81–84.
  2. Atkinson, C.J., J.D. Fitzgerald., and N.A. Hipps. 2010. Potential mechanisms forachieving agricultural benefits from biochar application to temperate soils: A review. Plant and Soil. 337:1–18.
  3. Beaton, J.D., H.B. Peterson., and N. Bauer. 1960.Some aspects of phosphate adsorption by charcoal. Soil Science Society of America Journal. 24:340–346.
  4. Brodowski, S., W. Amelung., L. Haumaier., and W.  Zech. 2007. Black carbon contribution to stable humus in German arable soils. Geoderma. 139:220–228.
  5. Cao, X., L. Ma., B. Gao., and W. Harris.2009. Dairy-manure derived biochar effectively sorbs lead and atrazine. Environmental Science of Technology. 43:3285–3291.
  6. Chan, K., and Z. Xu. 2009. Biochar: Nutrient Properties and Their Enhancement. pp. 53-66. In Lehmann J. and S. Joseph (Eds). Biochar for Environmental Management: Science and Technology. Earthscan: London, UK.
  7. Chan, K.Y., L. Van Zwieten., I. Meszaros.,A. Downie., and S. Joseph. 2007. Agronomicvalues of greenwaste biochar as a soil amendment. Australian Journal of Soil Researchs. 45:629–634.
  8. Chen, J., D. Zhu., and C. Sun. 2007. Effect of heavy metals on the sorption of hydrophobic organic compounds to wood charcoal. Environmental Science of Technology. 41:2536–3541.
  9. Cheng, C.H., J. Lehmann., J.E. Thies., and S.D. Burton. 2008. Stability of black carbon in soils across a climatic gradient. Journal of Geophysical Research-Biogeosciences.113:10.
  10. Cheng, C.H., J. Lehmann., J.E. Thies., S.D. Burton., and M.H. Engelhard. 2006. Oxidation of black carbon by biotic and abiotic processes. Organic Geochemistry. 37:1477-1488.
  11. Chintala, R., J. Mollinedo., T.E. Schumacher., D.D. Malo., J.L. Julson. 2013. Effect of biochar on chemical properties of acidic soil. Archives of Agronomy and Soil Science. DOI:10.1080/03650340.2013.789870.
  12. Doerr, S. H., R. A. Shakesby., and R. P. D. Walsh. 2000. “Soil water repellency: its causes, characteristics and hydrogeomorphological significance”. Earth-Science Reviews. 51(1-4): 33-65.
  13. Downie, A., A. Crosky., and P. Munroe. 2009. Physical properties of biochar. pp. 13-32. In Lehmann J. and S. Joseph (Eds). Biochar for Environmental Management: Science and Technology. Earthscan: London, UK.
  14. Gundale, M.J., and T.H. DeLuca. 2007. Charcoal effects on soil solution chemistry and growth of Koeleria macrantha in the ponderosa pine/douglas fir ecosystem. Biology and Fertility of Soils. 43:303-311.
  15. Hammond, D.S., H. Steege., andK. van der Borg. 2006. Upland soil charcoal in the wet tropical forests of Central Guyana. Biotropica. 39:153–160.
  16. Krull, E.S., J.A. Baldock., J.O. Skjemstad., and R.S. Smernik. 2009. Characteristics ofbiochar: Organo-chemical properties. In Lehmann J. and S. Joseph (Eds). Biochar for Environmental Management: Science and Technology. Earthscan: London, UK.
  17. Lehmann, J., J. Gaunt., and M. Rondon. 2006. Biochar sequestration in terrestrial ecosystems-A review. Mitigation and Adaptation Strategies for Global Change. 11(2):403–427.
  18. Lehmann, J., J.P da Silva., C. Jr., C. Steiner., T. Nehls., W. Zech., and B. Glaser. 2003. Nutrient availability and leaching in an archaeological anthrosol and a ferralsol of the Central Amazon basin: fertilizer, manure and charcoal amendments. Plant and Soil. 249:343–357.
  19. Lehmann, J., M.C. Rillig., J. Thies., C.A. Masiello., W.C. Hockaday., and D. Crowley. 2011. Biochar effects on soil biota: A review. Soil Biology and Biochemistry. 43:1812-1836.
  20. Lehmann, J. and S. Joseph. 2009. Biochar for Environmental Management: Science and Technology. Earthscan, London & Sterling, VA. 416p.
  21. Liang, B., J. Lehmann., D. Solomon.,J. Kinyangi., J. Grossman., B. O’Neill., J.O. Skjemstad., J. Thies., F.J. Luizao., J. Petersen., and E.G. Neves., 2006. Blackcarbon increases cation exchange capacity in soils. Soil Science Society of America Journal. 70:1719–1730.
  22. Liesch, A.M., S.L. Weyers., J.W. Gaskin., and K.C. Das.2010.Impact of two differentbiochars on earthworm growth and survival. Annals of Environmental Science. 4:1–9.
  23. Mbagwu J.S.C., and A. Piccolo.1997.Effects of humic substances from oxidized coal on soil chemical properties and maize yield. pp. 921–925. In Drozd J., S.S. Gonet., N. Senesi., J. Weber (eds).The role of humic substances in the ecosystems and in environmental protection. IHSS, Polish Society of Humic Substances, Wroclaw, Poland.
  24. McClellan, A.T., J. Deenik., and M. Antal. 2007. Effects of flash carbonized macadamia nutshell charcoal on plant growth and soil chemical properties. American Society of Agronomy Abstracts, 3–7 November, New Orleans, LA.
  25. Painter, T.J. 2001. Carbohydrate polymers in food preservation: An integrated view of theMaillard reaction with special reference to discoveries of preserved foods in Sphagnumdominated peat bogs. Carbohydrate Polymers. 36:335–347.
  26. Pietikainen, J., O. Kiikkila., and H. Fritze. 2000. Charcoal as a Habitat for Microbes and Its Effect on the Microbial Community of the Underlying Humus. Oikos. 89:231-242.
  27. Schmidt, M.W.I., and A.G. Noack. 2000. Black carbon in soils and sediments: Analysis,distribution, implications and current challenges. Global Biogeochemical Cycles. 14:777–793.
  28. Singh, B., B.P. Singh., and A.L. Cowie.2010.Characterisation and evaluation ofbiochars for their application as a soil amendment. Australian Journal of Soil Research. 48:516–525.
  29. Singh, B.P., B.J. Hatton., B. Singh., A.L. Cowie., and A. Kathuria. 2010. Influence ofbiochars on nitrous oxide emission and nitrogen leaching from two contrasting soils. Journal of Environmental Quality. 39(4):1224–1235.
  30. Sohi, S.P., E. Krull., E. Lopez-Capel., and R. Bol. 2010.A review of biochar and its use and function in soil.Advances in Agronomy.Vol 105. SanDiego, Elsevier Academic Press Inc. Pp. 47-82.
  31. Solaiman, Z.M., P. Blackwell.,L.K. Abbott., and P. Storer. 2010.Direct and residualeffect of biochar application on mycorrhizal root colonisation, growth and nutrition of wheat. Australian Journal of Soil Research. 48:546-554.
  32. Steinbeiss, S., G. Gleixner., and M. Antonietti. 2009. Effect of biochar amendment on soilcarbon balance and soil microbial activity. Soil Biology and Biochemistry. 41:1301–1310.
  33. Steiner, C., K.C. Das., M. Garcia., B. Forster., and W. Zech. 2008. Charcoal and smokeextract stimulate the soil microbial community in a highly weathered xanthic Ferralsol. Pedobiologia. 51:359–366.
  34. Thies, E., and M.C. Rilling. 2009. Characteristics of biochar: Biological properties.In Lehmann J. and S. Joseph (Eds). Biochar for Environmental Management: Science and Technology. Earthscan: London, UK.
  35. Titiz, B., and R.L. Sanford Jr. 2007.Soil charcoal in old-growth rain forests from sea level to the continental divide. Biotropica. 39:673–682.
  36. Treseder, K.K. 1998. A meta-analysis of mycorrhizal responses to nitrogen, phosphorus,and atmospheric CO2 in field studies. Commun. Soil Science and Plant Analysis. 29:1779–1784.
  37. Verheijen F., Jeffery S., Bastos A. C., Van Der Velde M., and Diafas I. (2010). Biochar Application to Soils. A Critical Scientific Review of Effects on Soil Properties, Processes and Functions. JRC Scientific and Technical Report.
  38. Wang, Y., Y. Hu., X. Zhao., S. Wang., G. Xing. 2013. Comparisons of biochar properties from wood material and crop residues at different temperatures and residence time. Energy and Fuels. DOI: 10.1021/ef400972z.
  39. Wen, B., R.J. Li., S. Zhang.,X.Q. Shan., J. Fang., K. Xiao., and S.U. Khan. 2009. Immobilization of pentachlorophenol in soil using carbonaceous material amendments. Environmental Pollution. 157:968–974.
  40. Weyers, S.L., J. Gaskin., A.M. Liesch., and K.C. Das. 2010. Earthworms, microbes andthe release of c and n in biochar amended soil. In Proceedings of the 2010 U.S. BiocharInitiative Conference, June 27–30, Ames, Iowa.
  41. Yao, F.X., M.C. Arbestain., S. Virgel., F. Blanco., J. Arostegui., J.A. Macia-Agullo., and F. Macias. 2009.Simulated geochemical weathering of a mineral ash-rich biochar in amodified Soxhlet reactor. Chemosphere. 80:724–732.

 

مدیریت اراضی
دوره 4، شماره 2
اسفند 1395
صفحه 161-173
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هم رسانی
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