Effects of Biochar Amendment on Soils Problems and Improving Rice Production under Salinity Conditions
Soil with poor physio-chemical and biological properties prevent plant growth. These poor characteristics may be due to soil creation processes, but also include largely inappropriate agricultural practices and/or anthropogenic pollution. During the last 4 decades, the world has lost one-third of its cropland due to pollution and erosion. Therefore, a series of operations is required to improve and recover the soil. Biochar is a new multifunctional carbon material extensively used as a modifier to improve soil quality and crop production. Previous studies have discussed the properties of biochar with varying soil pollutants and their effects on soil productivity and carbon sequestration. Comparatively, little attention has been paid to the effects of biochar application on rice growth in the problem of soils, especially in the saline-sodic soils. A comprehensive review of the literature with a high focusing on the effects of biochar application on problem soils and rice-growing under salinity conditions is needed. The present review gives an overview of the soil's problem, biochar amendment effects on physicochemical properties of soil, and how the biochar amendment could interact in soil microbes and root with remediation under salinity conditions for improving rice productivity. The findings of this review showed that biochar application can improve soil quality, reduce soil's problem and increase rice production under salinity conditions. It is anticipated that further researches on the biochar amendment will increase our understanding of the interactions of biochar with soil components, accelerate our attempts on soil remediation, and improve rice production under salinity conditions.
 Yu, Haowei, Weixin Zou, Jianjun Chen, Hao Chen, Zebin Yu, Jun Huang, Haoru Tang, Xiangying Wei, and Bin Gao. “Biochar Amendment Improves Crop Production in Problem Soils: A Review.” Journal of Environmental Management 232 (2019): 8–21.
 Zhang, Pei, and Yinguang Chen. “Polycyclic Aromatic Hydrocarbons Contamination in Surface Soil of China: A Review.” Science of The Total Environment 605-606 (2017): 1011–1020.
 Fang, June, Lu Zhan, Yong Sik Ok, and Bin Gao. “Minireview of Potential Applications of Hydrochar Derived from Hydrothermal Carbonization of Biomass.” Journal of Industrial and Engineering Chemistry 57 (2018): 15–21.
 Wu, Hailu, Xiaodong Che, Zhuhong Ding, Xin Hu, Anne Elise Creamer, Hao Chen, and Bin Gao. “Release of Soluble Elements from Biochars Derived from Various Biomass Feedstocks.” Environmental Science and Pollution Research 23, no. 2 (2015): 1905–15.
 Zhao, Yonggan, Shujuan Wang, Yan Li, Jia Liu, Yuqun Zhuo, Hongxiang Chen, Jing Wang, Lizhen Xu, and Zhentao Sun. “Extensive Reclamation of Saline-Sodic Soils with Flue Gas Desulfurization Gypsum on the Songnen Plain, Northeast China.” Geoderma 321 (2018): 52–60.
 Chávez-García, Elizabeth, and Christina Siebe. “Rehabilitation of a Highly Saline-Sodic Soil Using a Rubble Barrier and Organic Amendments.” Soil and Tillage Research 189 (2019): 176–88.
 Abdel-Fattah, Mohamed K. “Reclamation of Saline-Sodic Soils for Sustainable Agriculture in Egypt.” The Handbook of Environmental Chemistry Sustainability of Agricultural Environment in Egypt: Part II, 2018, 69–92.
 Wang, Hongyu, Bin Gao, June Fang, Yong Sik Ok, Yingwen Xue, Kai Yang, and Xinde Cao. “Engineered Biochar Derived from Eggshell-Treated Biomass for Removal of Aqueous Lead.” Ecologic Engineering 121 (2018): 124–29.
 Saifullah, Saad Dahlawi, Asif Naeem, Zed Rengel, and Ravi Naidu. “Biochar Application for the Remediation of Salt-Affected Soils: Challenges and Opportunities.” Science of The Total Environment 625 (2018): 320–35.
 Mukherjee, Atanu, and Rattan Lal. “Biochar Impacts on Soil Physical Properties and Greenhouse Gas Emissions.” Agronomy 3, no. 2 (2013): 313–39.
 Dugdug, A.A., Biochar for Saline-Sodic Soil Reclamation, Phosphorus Retention, and Crop Growth Improvement. 2018. https://era.library.ualberta.ca/items/6d83dad5-d268-4472-8a30-fd45cbd5c778
 Nguyen, B. T., Trinh, N. N., Le, C. M. T., Nguyen, T. T., Tran, T. V., Thai, B. V., & Le, T. V., The interactive effects of biochar and cow manure on rice growth and selected properties of salt-affected soil. Archives of Agronomy and Soil Science, 64(12), 1744–1758, 2018.
 Arif, Muhammad, Talha Jan, Muhammad Riaz, Shah Fahad, Muhammad Saleem Arif, Muhammad Bilal Shakoor, Amanullah, and Fahd Rasul. “Advances in Rice Research for Abiotic Stress Tolerance.” Advances in Rice Research for Abiotic Stress Tolerance, 2019, 585–614.
 Akram R, Fahad S, Masood N, Rasool A, Ijaz M, Ihsan MZ, Maqbool MM, Ahmad S, Hussain S, Ahmed M, Kaleem S. Plant Growth and Morphological Changes in Rice Under Abiotic Stress. InAdvances in Rice Research for Abiotic Stress Tolerance 2019 Jan 1 (pp. 69-85).
 Hipple, K., Washington soil atlas. Natural Resources Conservation Service, Washington , 2011. https://www.nrcs.usda.gov/Internet/FSE_DOCUMENTS/nrcs144p2_034094.pdf
 Wong VN, Greene RS, Dalal RC, Murphy BW. Soil carbon dynamics in saline and sodic soils: a review. Soil use and management. 2010 Mar;26(1):2-11.
 Omondi, Morris Oduor, Xin Xia, Alphonse Nahayo, Xiaoyu Liu, Punhoon Khan Korai, and Genxing Pan. “Quantification of Biochar Effects on Soil Hydrological Properties Using Meta-Analysis of Literature Data.” Geoderma 274 (2016): 28–34.
 Karagöz, Pinar, Indre V. Rocha, Melek Özkan, and Irini Angelidaki. “Alkaline Peroxide Pretreatment of Rapeseed Straw for Enhancing Bioethanol Production by Same Vessel Saccharification and Co-Fermentation.” Bioresource Technology 104 (2012): 349–57.
 Zheng, Shao Jian. “Crop Production on Acidic Soils: Overcoming Aluminium Toxicity and Phosphorus Deficiency.” Annals of Botany 106, no. 1 (January 2010): 183–84.
 Hsieh, En-Jung, and Brian M. Waters. “Alkaline Stress and Iron Deficiency Regulate Iron Uptake and Riboflavin Synthesis Gene Expression Differently in Root and Leaf Tissue: Implications for Iron Deficiency Chlorosis.” Journal of Experimental Botany 67, no. 19 (July 2016): 5671–85.
 Waters, Brian M., Keenan Amundsen, and George Graef. “Gene Expression Profiling of Iron Deficiency Chlorosis Sensitive and Tolerant Soybean Indicates Key Roles for Phenylpropanoids under Alkalinity Stress.” Frontiers in Plant Science 9 (2018).
 R. Cernansky, "Agriculture: State-of-the-art soil", Nature, 2019. [Online]. Available: https://www.nature.com/articles/517258a.
 Letey and P. Vaughan, "Soil type, crop and irrigation technique affect nitrogen leaching to groundwater", California Agriculture, vol. 67, no. 4, pp. 231-241, 2013..
 Läuchli, A., and S. R. Grattan. “Plant Stress under Non-Optimal Soil PH.” Plant Stress Physiology, n.d., 201–16.
 Good, Allen. “Toward Nitrogen-Fixing Plants.” Science 359, no. 6378 (2018): 869–70.
 Finkel, Richard S., Eugenio Mercuri, Basil T. Darras, Anne M. Connolly, Nancy L. Kuntz, Janbernd Kirschner, Claudia A. Chiriboga, et al. “Nusinersen versus Sham Control in Infantile-Onset Spinal Muscular Atrophy.” New England Journal of Medicine 377, no. 18 (February 2017): 1723–32.
 Li, Shili, Yongqin Liu, Jiao Wang, Liang Yang, Shuting Zhang, Chen Xu, and Wei Ding. “Soil Acidification Aggravates the Occurrence of Bacterial Wilt in South China.” Frontiers in Microbiology 8 (2017).
 Lü, Huixiong, Ce-Hui Mo, Hai-Ming Zhao, Lei Xiang, Athanasios Katsoyiannis, Yan-Wen Li, Quan-Ying Cai, and Ming-Hung Wong. "Soil contamination and sources of phthalates and its health risk in China: a review." Environmental research 164 (2018): 417-429.
 Keyte, Ian J., Roy M. Harrison, and Gerhard Lammel. “Chemical Reactivity and Long-Range Transport Potential of Polycyclic Aromatic Hydrocarbons – a Review.” Chemical Society Reviews 42, no. 24 (2013): 9333.
 Lv, C., J. Chen, and X. Wang. “Evaluation of Surfactant Performance in in Situ Foam Flushing for Remediation of Dichlorodiphenyltrichloroethane-Contaminated Soil.” International Journal of Environmental Science and Technology 14, no. 3 (2017): 631–38.
 Mubarak, N. M., Y. T. Fo, Hikmat Said Al-Salim, J. N. Sahu, E. C. Abdullah, S. Nizamuddin, N. S. Jayakumar, and P. Ganesan. “Removal of Methylene Blue and Orange-G from Waste Water Using Magnetic Biochar.” International Journal of Nanoscience 14, no. 04 (2015): 1550009.
 Finnegan and W. Chen, "Arsenic Toxicity: The Effects on Plant Metabolism", Frontiers in Physiology, vol. 3, 2012.
 Inyang, Mandu I., Bin Gao, Ying Yao, Yingwen Xue, Andrew Zimmerman, Ahmed Mosa, Pratap Pullammanappallil, Yong Sik Ok, and Xinde Cao. “A Review of Biochar as a Low-Cost Adsorbent for Aqueous Heavy Metal Removal.” Critical Reviews in Environmental Science and Technology 46, no. 4 (December 2015): 406–33.
 Lian, F. and B. Xing, Black carbon (biochar) in water/soil environments: molecular structure, sorption, stability, and potential risk. Environmental science & technology, 2017. 51(23): p. 13517-13532.
 Wei, Binggan, and Linsheng Yang. “A Review of Heavy Metal Contaminations in Urban Soils, Urban Road Dusts and Agricultural Soils from China.” Microchemical Journal 94, no. 2 (2010): 99–107.
 Weber, Kathrin, and Peter Quicker. “Properties of Biochar.” Fuel 217 (2018): 240–61.
 Xiao, Xin, Baoliang Chen, Zaiming Chen, Lizhong Zhu, and Jerald L. Schnoor. "Insight into multiple and multilevel structures of biochars and their potential environmental applications: a critical review." Environmental science & technology 52, no. 9 (2018): 5027-5047.
 Dai, Zhongmin, Xiaojie Zhang, C. Tang, Niaz Muhammad, Jianjun Wu, Philip C. Brookes, and Jianming Xu. “Potential Role of Biochars in Decreasing Soil Acidification - A Critical Review.” Science of The Total Environment 581-582 (2017): 601–11.
 Blanco-Canqui, Humberto. “Biochar and Soil Physical Properties.” Soil Science Society of America Journal 81, no. 4 (2017): 687.
 Somerville, Michael, and Sharif Jahanshahi. “The Effect of Temperature and Compression during Pyrolysis on the Density of Charcoal Made from Australian Eucalypt Wood.” Renewable Energy 80 (2015): 471–78.
 Pimchuai, Anuphon, Animesh Dutta, and Prabir Basu. “Torrefaction of Agriculture Residue To Enhance Combustible Properties†.” Energy & Fuels 24, no. 9 (2010): 4638–45.
 Ahmad, Mahtab, Anushka Upamali Rajapaksha, Jung Eun Lim, Ming Zhang, Nanthi Bolan, Dinesh Mohan, Meththika Vithanage, Sang Soo Lee, and Yong Sik Ok. "Biochar as a sorbent for contaminant management in soil and water: a review." Chemosphere 99 (2014): 19-33.
 Xu, Y. and B. Chen, Organic carbon and inorganic silicon speciation in rice-bran-derived biochars affect its capacity to adsorb cadmium in solution. Journal of soils and sediments, 2015. 15(1): p. 60-70.
 Naeem, Muhammad Asif, Muhammad Imran, Muhammad Tahir, Muhammad Amjad, Behzad Murtaza, Ghulam Abbas, Sajjad Ahmad, and Naveed Ahmad. "Temporal Variations In Soil Chemical Properties And Nutrient Availability In Response To Maize Biochar Produced At Different Temperatures." Pakistan Journal of Agricultural Sciences 56, no. 2 (2019): 291-300.
 Rajapaksha, A.U., et al., Engineered/designer biochar for contaminant removal/immobilization from soil and water: potential and implication of biochar modification. Chemosphere, 2016. 148: p. 276-291.
 Muñoz, Edmundo, Gustavo Curaqueo, Mara Cea, Leonardo Vera, and Rodrigo Navia. “Environmental Hotspots in the Life Cycle of a Biochar-Soil System.” Journal of Cleaner Production 158 (2017): 1–7.
 Liu, Liang, Guoqing Shen, Mingxing Sun, Xinde Cao, Guofeng Shang, and Ping Chen. “Effect of Biochar on Nitrous Oxide Emission and Its Potential Mechanisms.” Journal of the Air & Waste Management Association 64, no. 8 (2014): 894–902
 Fidel, Rivka B., David A. Laird, Michael L. Thompson, and Michael Lawrinenko. “Characterization and Quantification of Biochar Alkalinity.” Chemosphere 167 (2017): 367–73.
 Shi, Ren-Yong, Zhi-Neng Hong, Jiu-Yu Li, Jun Jiang, M. Abdulaha-Al Baquy, Ren-Kou Xu, and Wei Qian. “Mechanisms for Increasing the PH Buffering Capacity of an Acidic Ultisol by Crop Residue-Derived Biochars.” Journal of Agricultural and Food Chemistry 65, no. 37 (August 2017): 8111–19.
 Ippolito, J.a., T.f. Ducey, K.b. Cantrell, J.m. Novak, and R.d. Lentz. “Designer, Acidic Biochar Influences Calcareous Soil Characteristics.” Chemosphere 142 (2016): 184–91.
 Fahad, Shah, Abdul Rehman, Babar Shahzad, Mohsin Tanveer, Shah Saud, Muhammad Kamran, Muhammad Ihtisham, Shahid Ullah Khan, Veysel Turan, and Muhammad Habib ur Rahman. "Rice Responses and Tolerance to Metal/Metalloid Toxicity." In Advances in Rice Research for Abiotic Stress Tolerance, pp. 299-312. Woodhead Publishing, 2019.
 Ahmad, Zahoor, Bin Gao, Ahmed Mosa, Haowei Yu, Xianqiang Yin, Asaad Bashir, Hossein Ghoveisi, and Shengsen Wang. “Removal of Cu(II), Cd(II) and Pb(II) Ions from Aqueous Solutions by Biochars Derived from Potassium-Rich Biomass.” Journal of Cleaner Production 180 (2018): 437–49.
 Qian, Linbo, Xiao Shang, Bo Zhang, Wenying Zhang, Anqi Su, Yun Chen, Da Ouyang, Lu Han, Jingchun Yan, and Mengfang Chen. “Enhanced Removal of Cr(VI) by Silicon Rich Biochar-Supported Nanoscale Zero-Valent Iron.” Chemosphere 215 (2019): 739–45.
 Ding, Zhuhong, Xin Hu, Yongshan Wan, Shengsen Wang, and Bin Gao. “Removal of Lead, Copper, Cadmium, Zinc, and Nickel from Aqueous Solutions by Alkali-Modified Biochar: Batch and Column Tests.” Journal of Industrial and Engineering Chemistry 33 (2016): 239–45.
 Riaz, Muhammad, Muhammad Saleem Arif, Qaiser Hussain, Shahbaz Ali Khan, Hafiz Muhammad Tauqeer, Tahira Yasmeen, Muhammad Arslan Ashraf, et al. “Application of Biochar for the Mitigation of Abiotic Stress-Induced Damages in Plants.” Plant Tolerance to Environmental Stress, October 2019, 285–304.
 Khan, Sardar, Ning Wang, Brian J. Reid, Alessia Freddo, and Chao Cai. “Reduced Bioaccumulation of PAHs by Lactuca Satuva L. Grown in Contaminated Soil Amended with Sewage Sludge and Sewage Sludge Derived Biochar.” Environmental Pollution 175 (2013): 64–68.
 Trinh, Bao-Son, David Werner, and Brian J Reid. “Application of a Full-Scale Wood Gasification Biochar as a Soil Improver to Reduce Organic Pollutant Leaching Risks.” Journal of Chemical Technology & Biotechnology 92, no. 8 (2017): 1928–37.
 Lyu, Honghong, Bin Gao, Feng He, Andrew R. Zimmerman, Cheng Ding, Jingchun Tang, and John C. Crittenden. “Experimental and Modeling Investigations of Ball-Milled Biochar for the Removal of Aqueous Methylene Blue.” Chemical Engineering Journal 335 (2018): 110–19.
 Mia, Shamim, Feike A. Dijkstra, and Balwant Singh. “Enhanced Biological Nitrogen Fixation and Competitive Advantage of Legumes in Mixed Pastures Diminish with Biochar Aging.” Plant and Soil 424, no. 1-2 (2018): 639–51.
 Jinyang,Wang, Xiaojian Pan, Yinglie Liu, Xiaolin Zhang, and Zhengqin Xiong. “Effects of Biochar Amendment in Two Soils on Greenhouse Gas Emissions and Crop Production.” Plant and Soil 360, no. 1-2 (2012): 287–98.
 Asai, Hidetoshi, Benjamin K. Samson, Haefele M. Stephan, Khamdok Songyikhangsuthor, Koki Homma, Yoshiyuki Kiyono, Yoshio Inoue, Tatsuhiko Shiraiwa, and Takeshi Horie. “Biochar Amendment Techniques for Upland Rice Production in Northern Laos.” Field Crops Research 111, no. 1-2 (2009): 81–84.
 Dong, Da, Qibo Feng, Kim Mcgrouther, Min Yang, Hailong Wang, and Weixiang Wu. “Effects of Biochar Amendment on Rice Growth and Nitrogen Retention in a Waterlogged Paddy Field.” Journal of Soils and Sediments 15, no. 1 (2014): 153–62.
 Bian, Rongjun, Stephen Joseph, Liqiang Cui, Genxing Pan, Lianqing Li, Xiaoyu Liu, Afeng Zhang, et al. “A Three-Year Experiment Confirms Continuous Immobilization of Cadmium and Lead in Contaminated Paddy Field with Biochar Amendment.” Journal of Hazardous Materials 272 (2014): 121–28.
 Kamara, Alie, Hawanatu Sorie Kamara, and Mohamed Saimah Kamara. “Effect of Rice Straw Biochar on Soil Quality and the Early Growth and Biomass Yield of Two Rice Varieties.” Agricultural Sciences 06, no. 08 (2015): 798–806.
 Jin, Feng, Cheng Ran, Qul Aqa Anwari, Yan Qiu Geng, Li Ying Guo, Jian Bo Li, Dong Han, Xian Qin Zhang, Xu Liu, and Xi Wen Shao. “Effects of Biochar on Sodium Ion Accumulation, Yield and Quality of Rice in Saline-Sodic Soil of the West of Songnen Plain, Northeast China.” Plant, Soil and Environment 64, no. No. 12 (2018): 612–18.
 Ran, Cheng, Anwari Gulaqa, Jing Zhu, Xiaowei Wang, Siqi Zhang, Yanqiu Geng, Liying Guo, Feng Jin, and Xiwen Shao. “Benefits of Biochar for Improving Ion Contents, Cell Membrane Permeability, Leaf Water Status and Yield of Rice Under Saline–Sodic Paddy Field Condition.” Journal of Plant Growth Regulation, December 2019.
 Xiang, Yangzhou, Qi Deng, Honglang Duan, and Ying Guo. “Effects of Biochar Application on Root Traits: Meta-Analysis.” GCB Bioenergy 9, no. 10 (2017): 1563–72.
 Zwieten, Lukas Van, Claudia Kammann, Maria Luz Cayuela, Bhupinder Pal Singh, Stephen Joseph, Stephen Kimber, Scott Donne, Tim Clough, and Kurt A. Spokas. Biochar effects on nitrous oxide and methane emissions from soil. No. COLECCION GENERAL/631.422 B615bi2. En: Biochar for environmental management: science, technology and implementation. London, GB: Routledge, 2015. http://www.warrencc.org.au/wp-content/uploads/2015/12/Biochar-effects-on-nitrous-oxide-methane-emissions-from-soil.
 Kim, Hyuck-Soo, Kwon-Rae Kim, Jae E. Yang, Yong Sik Ok, Gary Owens, Thomas Nehls, Gerd Wessolek, and Kye-Hoon Kim. “Effect of Biochar on Reclaimed Tidal Land Soil Properties and Maize (Zea Mays L.) Response.” Chemosphere 142 (2016): 153–59.
 Lu, Kouping, Xing Yang, Gerty Gielen, Nanthi Bolan, Yong Sik Ok, Nabeel Khan Niazi, Song Xu, et al. “Effect of Bamboo and Rice Straw Biochars on the Mobility and Redistribution of Heavy Metals (Cd, Cu, Pb and Zn) in Contaminated Soil.” Journal of Environmental Management 186 (2017): 285–92.
 Magistad, O. C. “Plant Growth Relations on Saline and Alkali Soils.” The Botanical Review 11, no. 4 (1945): 181–230.
 Merry, Richard H., Leonie R. Spouncer, Rob W. Fitzpatrick, Phil J. Davies, David A. Bruce, T. McVicar, L. Rui, and J. Walker. "Regional prediction of soil profile acidity and alkalinity." ACIAR MONOGRAPH SERIES 84 (2002): 155-164.
 Amin, Abu El-Eyuoon Abu Zied, and Mamdouh A Eissa. “Biochar Effects on Nitrogen and Phosphorus Use Efficiencies of Zucchini Plants Grown in a Calcareous Sandy Soil.” Journal of Soil Science and Plant Nutrition 17, no. 4 (2017): 912–21.
 Shanthi, P.V., et al., Characterization Of Selected Biochars To Determine Their Suitability As A Soil Amendment From A Climate Change Mitigation Perspective. Octa Journal of Environmental Research, 2017. 5(1).
 Trinidad, Jennylyn L., Herra L. Grajo, Jose B. Abucay, and Ajay Kohli. “Cereal Root Proteomics for Complementing the Mechanistic Understanding of Plant Abiotic Stress Tolerance.” Agricultural Proteomics Volume 2, 2016, 19–51.
 Gunes, A., A. Inal, O. Sahin, M. B. Taskin, O. Atakol, and N. Yilmaz. “Variations in Mineral Element Concentrations of Poultry Manure Biochar Obtained at Different Pyrolysis Temperatures, and Their Effects on Crop Growth and Mineral Nutrition.” Soil Use and Management 31, no. 4 (January 2015): 429–37.
 Kartika, Kartika, Benyamin Lakitan, Andi Wijaya, Sabaruddin Kadir, Laily Ilman Widur, Erna Siaga, and Mei Meihana. "Effects of particle size and application rate of rice-husk biochar on chemical properties of tropical wetland soil, rice growth and yield." Australian J. of Crop Sci. 12, no. 05 (2018): 817-826.
 Rostamian, R., M. Heidarpour, M. Afyuni, and S. F. Mousavi. "Characterization and Sodium Sorption Capacity of Biochar and Activated Carbon Prepared from Rice Hus." (2018).
 Lashari, Muhammad Siddique, Yingxin Ye, Haishi Ji, Lianqing Li, Grace Wanjiru Kibue, Haifei Lu, Jufeng Zheng, and Genxing Pan. “Biochar-Manure Compost in Conjunction with Pyroligneous Solution Alleviated Salt Stress and Improved Leaf Bioactivity of Maize in a Saline Soil from Central China: a 2-Year Field Experiment.” Journal of the Science of Food and Agriculture 95, no. 6 (2014): 1321–27.
 Mosa, A., M.F. El-Banna, and B. Gao, Biochar filters reduced the toxic effects of nickel on tomato (Lycopersicon esculentum L.) grown in nutrient film technique hydroponic system. Chemosphere, 2016. 149: p. 254-262.
 Zama, Eric F., Brian J. Reid, Guo-Xin Sun, Hai-Yan Yuan, Xiao-Ming Li, and Yong-Guan Zhu. “Silicon (Si) Biochar for the Mitigation of Arsenic (As) Bioaccumulation in Spinach ( Spinacia Oleracean ) and Improvement in the Plant Growth.” Journal of Cleaner Production 189 (2018): 386–95.
 Lwin, Chaw Su, Byoung-Hwan Seo, Hyun-Uk Kim, Gary Owens, and Kwon-Rae Kim. “Application of Soil Amendments to Contaminated Soils for Heavy Metal Immobilization and Improved Soil Quality—a Critical Review.” Soil Science and Plant Nutrition 64, no. 2 (2018): 156–67.
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