Abdelhafez, A., Li, J. & Abbas, M.H.H. (2014). Feasibility of biochar manufactured from organic wastes on the stabilization of heavy metals in a metal smelter contaminated soil. Chemosphere, 117, 66–71.
Allison, L.E., & Moodie, C.D. (1965). Carbonates. Pp. 1379–1396. In: Methods of Soil Analysis. Part 2. Chemical and Microbiological Properties. Monograph No. 9, Soil Science Society of America, Madison. WI, USA.
Baghaie, A.H., Khoshgoftarmanesh, A.H. & Afyuni, M. (2012). Effects of inorganic and organic fractions of enriched cow manure and sewage sludge on distribution of lead chemical fractionation in soil. Journal of Water and Soil Science (Science and Technology of Agriculture and Natural Resources), 16, 95–106. (In Persian with English abstract)
Baker, D.E. & Amacher, M.C. (1982). Nickel, copper, zinc and cadmium, Pp. 323–336. In: Page AL, Miller RH and Keeney DR (eds) Methods of soil analysis. Part 2. Chemical and microbiological properties. Second Edition, Soil Science Society of America, American Society of Agronomy, Madison. WI, USA.
Basta, N.T., Ryan, J.A. & Chaney, R.L. (2005). Trace element chemistry in residual treated soil: key concepts and metal bioavailability. Journal of Environmental Quality, 34, 49–63.
Bolan, N.S., Adriano, D.C. & Curtin, D. (2003). Soil acidification and liming interactions with nutrient and heavy metal trancformation and bioavailability. Advanced in Agronomy, 78, 216–272.
Bremner, J.M. (1996). Nitrogen total. Pp. 1085–1122. In: Sparks DL (eds). Methods of soil analysis. Part 3. Chemical methods. Soil Science Society of America Book Series 5, Soil Science Society of America, Madison, Wisconsin, USA.
Brummer, G. & Herms, U. (1983). Influence of soil reaction and organic matter on the solubility of heavy metals in soils. Pp. 233-243.In: Ulrich B. & Pankrath J. (eds). Effects of accumulation of air pollutants in forest ecosystems. Springer, Dordrecht.
Courtney, R.G. & Mullen, G.J. (2007). Soil quality and barley growth as influenced by the land application of two compost types. Bioresource Technology, 99, 2913–2918.
Falahati, S., Adhami, A. & Olyaei, H. (2023). Changes in the forms of nickel under the influence of time and the use of vermicompost and zeolite in two calcareous soils with different textures. Journal of Water and Soil Sciences, 28, 83–94. (In Persian with English abstract)
Fytianos, K., Katsianis, G., Triantafyllou, P. & Zachariadis, G. (2001). Accumulation of heavy metals in vegetables grown in an industrial area in relation to soil. Bulletin of Environmental Contamination and Toxicology, 67, 423–430.
Gao, X., Peng, Y., Zhou, Y., Adeel, M. & Chen, Q. (2019). Effects of magnesium ferrite biochar on the cadmium passivation in acidic soil and bioavailability for packoi (Brassica chinensis L.). Journal of Environmental Management, 251, 109610.
Gee, G. & Buder, W. (1986). Particle-size analysis. Pp 383-410. In: Klute A (eds). Methods of soil analysis. Part 1. Physical and mineralogical methods. Soil Science Society of America, American Society of Agronomy, Madison, Wisconsin, USA.
Gleyzes, C.H., Tellier, S. & Astruc, M. (2002). Fractionation studies of trace elements in contaminated soils and sediments: a review of sequential extraction procedures. Analytical Chemistry, 21, 451–467.
Hamidpour, M., Akbari, L. & Shirani, H, (2017). Effects of co-application of zeolites and vermicompost on speciation and phytoavailability of cadmium, lead, and zinc in a contaminated soil. Communications in Soil Science and Plant Analysis, 48, 262–273.
Han, F.X., Banin, A. & Triplett, G.B. (2001). Redistribution of heavy metals in arid-zone soils under a wetting–drying soil moisture regime. Soil Science, 166,18–28.
Hooda, P.S. & Alloway, B.J. (1993). Effects of time and temperature on the bioavailability of Cd and Pb from sludgeamended soils. Journal of Soil Science, 44, 97–110.
Hoseinian Rostami, G., Gholamalizade Ahangar, A. & Lakzian, A. (2013). Time effect on distribution of different fractions of lead in polluted soils. Journal of Water and Soil, 27, 1057–1066. (In Persian with English abstract).
Kaasalainen, M. & Yli-Halla, M. (2003). Use of sequential extraction to assess metal partitioning in soils Environmental Pollution, 126, 225–233.
Knudsen, D., Peterson, G.A. & Pratt, P. (1982). Lithium, Sodium and Potassium. Pp.225-246. In: Page AL (Ed). Methods of soil analysis. Part 2. Chemical and microbiological properties. Second Edition, Soil Science Society of America, American Society of Agronomy, Madison. WI, USA.
Kuo, S. (1996). Phosphorus. Pp. 869–918. In: Methods of soil analysis. Part 3. Chemical methods. Soil Science Society of America, Madison. WI, USA.
Lindsay, W.L., & Norvell, W. (1978). Development of a DTPA soil test for zinc, iron, manganese, and copper. Soil Science Society of America Journal, 42, 421–428.
Lorestani, B., Arjangi, C. & Merrikhpour, H. (2014). Effect of kiwi shell and incubation time on mobility of lead and cadmium in contaminated clay soil. Journal of Chemical Health Risks, 4, 23–37.
Madrid, F., Lopez, R. & Cabrera, F. (2007). Metal accumulation in soil after application of municipal solid waste compost under intensive farming conditions. Agricultural Ecosystem Environment, 199, 249–256.
Meng, J., Tao, M., Wang, L., Liu, X. & Xu. J. (2018). Changes in heavy metal bioavailability and speciation from a Pb-Zn mining soil amended with biochars from co-pyrolysis of rice straw and swine manure. Science of the Total Environment, 633, 300–307.
Nelson, D.W. & Sommers, L.E. (1996). Total carbon, organic carbon, and organic matter. Pp. 961–1010. In: Methods of soil analysis. Sparks DL, et al. (eds) Part 3. Chemical methods. Soil Science Society of America, American Society of Agronomy, Madison, Wisconsin, USA.
Peters, J. (2003). Recommended Methods of Manure Analysis. Cooperative Extension publishing, University of Wisconsin, USA.
Rahimi, T. (2018). The effect of different levels of cow manure and its biochar on adsorption, desorption kinetic, chemical Fractionation and availability of Ni to maize plant. Ph.D thesis, Shahid Chamran University, Ahwaz, Iran. (In Persian with English abstract)
Rajaie, M., Karimian, N. & Yasrebi, J. (2008). Nickel transformation in two calcareous soil textural classes as affected by applied nickel sulfate. Geoderma, 144, 344–351.
Ravanbakhsh, M.H., Fotovat, A. & Haghnia, G. (2011). Effect of sewage sludge, clay content and time on the fractionation of nickel and cadmium in selected calcareous soils. Journal of Water and Soil, 25, 446–458. (In Persian with English abstract)
Rhoades, J.D. (1996). Salinity: Electrical conductivity and total dissolved solids. Pp. 417–435. In: Methods of Soil Analysis. Part 3. Chemical Methods. Soil Science Society of America, Madison, Madison. WI, USA.
Sefidgar Shahkolaie, S., Barani Motlagh, M., Dordipour, E. & Khormali, F. (2020). Effects of organic and inorganic amendments on fractionation of cadmium during incubation time in a contaminated calcareous soil. Applied Soil Research, 8, 14–26. (In Persian with English abstract)
Selim, H.M. & Sparks, D.L. (2001). Heavy metals release in soils. CRC Press, Boca Raton, USA.
Sing, J.P., Karwasra, P.S. & Sing, M. (1988). Distribution and forms of copper, iron, manganese and zinc in calcareous soils of India. Soil Science, 146, 359–366.
Tashakor, M., Zuhairi, W., Yaacob, W., Mohamad, H., Abdul Ghani, A. & Saadati, N. (2014). Assessment of selected sequential extraction and the toxicity characteristic leaching test as indices of metal mobility in serpentinite soils. Chemical Speciation & Bioavailability, 26, 139–147.
Tessier, A., Campbell P.G. & Bisson M. (1979). Sequential extraction procedure for the speciation of particulate trace metals. Analytical Chemistry, 51, 844–851.
Thomas, G.W. (1996). Soil pH and soil acidity. Pp. 475–490. In: Methods of soil analysis. Sparks DL, et al. (eds) Part 3. Chemical methods. Third Edition, Soil Science Society of America, American Society of Agronomy, Madison, Wisconsin, USA.
Tordoff, G.M., Baker, A.J.M. & Willis, A.J. (2000). Current approaches to the revegetation and reclamation of metalliferous mine wastes. Chemosphere, 41, 219–228.
Udom, B.E., Mbagwu, J.S.C., Adesodun, J.K. & Agbim, N.N. (2004). Distributions of zinc, copper, cadmium and lead in tropical Ultisol after long-term disposal of sewage sludge. Environment International, 30, 467–470.
Westerman, R.L. (1990). Soil testing and plant analysis. 3rd Edition, Soil Science Society of America Book Series No. 3, Madison, WI, USA.
Yang, X., Baligar, V.C., Martens, D.C. & Clark, R.B. (1996). Plant tolerance to nickel toxicity. I: Influx, transport and accumulation of nickel in four species. Journal of Plant Nutrition, 19, 73–85.
Zinati, G.M., Li, Y.C., Bryan. H.H., Mylavarapu, R.S. & Cadallo, M. (2004). Distribution and fractionation of phosphorus. Cadmium, nickel, and lead in calcareous soils amended with composts. Journal of Environmental Science and Health, Part B, 39, 209–223.
)