BIOKOʻMIRNING XUSUSIYATLARI VA UNING TUPROQ FIZIKAVIY XOSSALARIGA TA’SIRI
Keywords:
Biokoʻmir, pirolizlashAbstract
Mazkur ishda bioko‘mirning xossalari va uning tuproq fizik xususiyatlariga ta’siri tahlil qilingan. Bioko‘mir organik chiqindilarni piroliz jarayoni orqali olish natijasida hosil bo‘ladigan, yuqori g‘ovaklikka ega va uglerodga boy barqaror modda hisoblanadi. Tadqiqotlar shuni ko‘rsatadiki, bioko‘mir tuproqning hajmiy zichligini kamaytiradi, g‘ovakligini va suvni ushlab turish qobiliyatini oshiradi, shuningdek mikrobiologik faollikni rag‘batlantiradi. Shu bilan birga, uning yuqori adsorbsiya xususiyati oziq elementlarining yuvilib ketishini kamaytiradi va og‘ir metallarni immobilizatsiya qilishga yordam beradi. Bioko‘mirning samaradorligi uning xomashyosi va piroliz sharoitlariga bog‘liq bo‘lib, ayrim hollarda gidrofoblik yoki g‘ovaklarning to‘silib qolishi kabi salbiy ta’sirlar ham kuzatilishi mumkin.
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Ahmad M., Rajapaksha A.U., Lim J.E., Zhang M., Bolan N., Mohan, D., Vithanage M., Lee S. S., Ok Y.S. Biochar as a sorbent for contaminant management in soil and water: A review. Chemosphere 2014, 99, 19–33. https://doi.org/10.1016/j.chemosphere.2013.10.071.
Boboxo’jayev I., Uzoqov P. Tuproqning tarkibi, xossalari va analizi, Mehnat, Toshkent. 1990.
El-Naggar A., Lee S.S., Rinklebe J., Farooq M., Song H., Sarmah A.K., Zimmerman A.R., Ahmad M., Shaheen S.M., Ok Y.S. Biochar Application to Low Fertility Soils: A Review of Current Status, and Future Prospects. Geoderma 2019, 337, 536–554.
Deepagoda T.K.K.C., Moldrup P., Schjønning P., de Jonge L.W., Kawamoto K., Komatsu T. Density-Corrected Models for Gas Diffusivity and Air Permeability in Unsaturated Soil. Vadose Zone J. 2011, 10, 226–238.
Hazratqulov S., Beßler H., Adam A., Dieguez Alonso A., Engels C. Organische Reststoffe für den Humusaufbau in der Landwirtschaft: 3.Vergleich der Kohlenstoff-Sequestrierungspotentiale von Kompost und Biokohlen aus Grüngut. Kongressband, 2022 Halle (Saale) Vorträge zum Generalthema: Sensorsysteme in der Landwirtschaft Chancen und Herausforderungen VDLUFA-Schriftenreihe Band 78/2022 VDLUFA-Verlag, Darmstadt ISBN 978-3-941273-34-42022. 155-163.
Hazratqulov S., von Ahlefeldt G., Liu R., Bessler H., Almuina-Villar H., Dieguez-Alonso A., Engels C. Correction: Hazratqulov et al. Processing Municipal Waste for Phytostabilization of Heavy Metal Contaminated Soils. Soil Syst. 2024, 8, 109. Soil Systems. 2025; 9(4):117. https://doi.org/10.3390/soilsystems9040117
Jien S.H., Kuo Y.L., Liao C.S., Wu Y.T., Wu A.D., Tsang D.C.W., Ok Y.S. Effects of Field Scale In Situ Biochar Incorporation on Soil Environment in a Tropical Highly Weathered Soil. Environ. Pollut. 2021, 272, 116009.
Khan S., Irshad S., Mehmood K., Hasnain Z., Nawaz M., Rais A., Gul S., Wahid M.A., Hashem A., Abd Allah E.F. Biochar Production and Characteristics, Its Impacts on Soil Health, Crop Production, and Yield Enhancement: A Review. Plants 2024, 13, 166. https://doi.org/10.3390/plants13020166
Lehmann J., Joseph S. Biochar for Environmental Management: Science, Technology and Implementation. 2nd Edition. Routledge, 2015, London.
Lehmann J., Rillig M.C., Thies J., Masiello C.A., Hockaday W.C., Crowley D. Biochar effects on soil biota: A review. Soil Biol. Biochem. 2011, 43, 1812–1836. https://doi.org/10.1016/j.soilbio.2011.04.022.
Liu Y., Lu H., Yang S., Wang Y. Impacts of Biochar Addition on rice Yield and Soil Properties in a Cold Waterlogged Paddy for Two Crop Seasons. Field Crops Res. 2016, 191, 161–167.
Liu W.J., Li W.W., Jiang H., Yu H.Q. Fates of Chemical Elements in Biomass during Its Pyrolysis. Chem. Rev. 2017, 117, 6367–6398. https://doi.org/10.1021/acs.chemrev.6b00647.
Peake L.R., Reid B.J., Tang X. Quantifying the Influence of Biochar on the Physical and Hydrological Properties of Dissimilar Soils. Geoderma 2014, 235–236, 182–190.
Nair V.D., Nair P.K.R., Dari B., Freitas A.M., Chatterjee N., Pinheiro F.M. Biochar in the Agroecosystem-Climate-Change-Sustainability Nexus. Front. Plant Sci. 2017, 8, 2051.
Omondi M.O., Xia X., Nahayo A., Liu X., Korai P.K., Pan G. Quantification of Biochar Effects on Soil Hydrological Properties Using Meta-Analysis of Literature Data. Geoderma 2016, 274, 28–34.
Ramazan M., Khan G.D., Hanif M., Ali S. Impact of Soil Compaction on Root Length and Yield of Corn (Zea mays) under Irrigated Condition. Middle East. J. Sci. Res. 2012, 11, 382–385.
Randolph P., Bansode R.R., Hassan O.A., Rehrah D., Ravella R., Reddy M.R., Watts D.W., Novak J.M., Ahmedna M. Effect of Biochars Produced from Solid Organic Municipal Waste on Soil Quality Parameters. J. Environ. Manag. 2017, 192, 271–280.
Rogovska N., Laird D., Cruse R., Fleming P., Parkin T., Meek D. Impact of Biochar on Manure Carbon Stabilization and Greenhouse Gas Emissions. Soil Sci. Soc. Am. J. 2011, 75, 871–879.
Shackley S., Sohi S., Ibarrola R., Hammond J., Mašek O., Brownsort P., Cross A., Prendergast-Miller M., Haszeldine S. Biochar. Tool for Climate Change Mitigation and Soil Management. In Encyclopedia of Sustainability Science and Technology; Springer: New York, NY, USA, 2012; pp. 845–893.
Schneider F., Haderlein S.B. Potential effects of biochar on the availability of phosphorus—Mechanistic insights. Geoderma 2016, 277, 83–90. https://doi.org/10.1016/j.geoderma.2016.05.007.
Suliman W., Harsh J.B., Abu-Lail N.I., Fortuna A.M., Dallmeyer I., Garcia-Pérez M. The Role of Biochar Porosity and Surface Functionality in Augmenting Hydrologic Properties of a sandy Soil. Sci. Total Environ. 2017, 574, 139–147.
Sun F., Lu S. Biochars Improve Aggregate Stability, Water Retention, and Pore-Space Properties of Clayey Soil. Z. Pflanzenernähr. Bodenk. 2014, 177, 26–33
Verheijen F., Jeffery S., Bastos A.C., Van Der Velde M., Diafas I. Biochar Application to Soils: A Critical Scientific Review of Effects on Soil Properties, Processes and Functions. Environment 2010, 8, 4. https://doi.org/10.2788/472
Vijay V.K., Kapoor R., Trivedi A., Vijay V. Biogas as Clean Fuel for Cooking and Transportation Needs in India. In Advances in Bioprocess Technology; Springer International Publishing: Berlin/Heidelberg, Germany, 2015; pp. 257–275.
Wang J., Xiong Z., Kuzyakov Y. 2016: Biochar stability in soil: metaanalysis of decomposition an priming effects. GCB Bioenergy 8, 512-523.
Wong J.T.F., Chen Z., Ng C.W.W., Wong M.H. Gas Permeability of Biochar-Amended clay: Potential Alternative Landfill Final Cover Material. Environ. Sci. Pollut. Res. 2016, 23, 7126–7131.
Xiang Y., Deng Q., Duan H., Guo Y. Effects of Biochar Application on Root Traits: A Meta-Analysis. GCB Bioenergy 2017, 9, 1563–1572.
Yi S., Chang N.Y., Imhoff P.T. Predicting Water Retention of Biochar-Amended Soil from Independent Measurements of Biochar and Soil Properties. Adv. Water Resour. 2020, 142, 103638.
Yi S., Witt B., Chiu P., Guo M., Imhoff, P. The Origin and Reversible Nature of Poultry Litter Biochar Hydrophobicity. J. Environ. Qual. 2015, 44, 963–971.
Zhang J., You C. Water Holding Capacity and Absorption Properties of wood Chars. Energy Fuels 2013, 27, 2643–2648.
Zhang Y., Wang J., Feng R. The effects of biochar addition on soil physicochemical properties: A review. Catena 2021, 202, 105284.




















