Abstract
Soil aggregates exert a significant influence on the retention and availability of heavy metal(loid)s in soil. In this study, the concentration distribution and chemical forms of heavy metals (Cu, Zn, Cd, Pb, and Hg) and a metalloid (As) in different aggregate-sized fractions (2–0.25, 0.25–0.05, 0.05–0.002, and < 0.002 mm) along the profile (0–1, 1–5, 5–15, and 15–25 cm) of a contaminated paddy field were investigated. The results showed that the values of pH, free Fe oxides (Fed), bulk density, and catalase activity gradually increased, whereas the soil organic matter (SOM), cation exchange capacity (CEC), electrical conductivity (EC), microbial biomass carbon (MBC), and urease activity decreased with depth. Long-term heavy metal pollution might impact the catalase activity but showed no obvious influence on the urease activity. Additionally, there was a notable difference in physicochemical properties among the soil aggregates of various particle sizes. The 2–0.25-mm fraction aggregates contained more organic matter, whereas the highest values of CEC and Fed were observed in the < 0.002-mm fraction. The concentrations of all six heavy metals/metalloid decreased with depth. In different layers, Cu and Cd showed the highest concentrations in the 2–0.25 mm-fraction, followed by the < 0.002-mm fraction, whereas the highest concentrations of Zn, Pb, and As appeared in the < 0.002-mm fraction. No obvious distribution regularity was observed for Hg among the aggregates. All of the metal(loid)s had lower activity in the deeper soil layers, except for Hg. Furthermore, Cu and Cd displayed more stable forms in the < 0.002-mm fraction aggregates.
Similar content being viewed by others
References
Anderson B, Jenne E (1970) Free-iron and-manganese oxide content of reference clays. Soil Sci 109:163–169
Angers DA, Recous S, Aita C (1997) Fate of carbon and nitrogen in water-stable aggregates during decomposition of 13C15N-labelled wheat straw in situ. Eur J Soil Sci 48:295–300
Belic M, Nesic L, Dimitrijevic M, Petrovic S, Ciric V, Pekec S, Vasin J (2012) Impact of reclamation practices on the content and qualitative composition of exchangeable base cations of the solonetz soil. Aust J Crop Sci 6:1471
Bradl HB (2004) Adsorption of heavy metal ions on soils and soils constituents. J Colloid Interface Sci 277:1–18
Cao S, Duan X, Zhao X, Ma J, Dong T, Huang N, Sun C, He B, Wei F (2014) Health risks from the exposure of children to As, Se, Pb and other heavy metals near the largest coking plant in China. Sci Total Environ 472:1001–1009
Chen J, He F, Zhang X, Sun X, Zheng J, Zheng J (2014) Heavy metal pollution decreases microbial abundance, diversity and activity within particle-size fractions of a paddy soil. FEMS Microbiol Ecol 87:164–181
Churakov SV, Dähn R (2012) Zinc adsorption on clays inferred from atomistic simulations and EXAFS spectroscopy. Environ Sci Technol 46:5713–5719
Cui H, Ma K, Fan Y, Peng X, Mao J, Zhou D, Zhan Z, Zhou J (2016) Stability and heavy metal distribution of soil aggregates affected by application of apatite, lime, and charcoal. Environ Sci Pollut Res 23:10808–10817
Dahal BM, Fuerhacker M, Mentler A, Karki KB, Shrestha RR, Blum WEH (2008) Arsenic contamination of soils and agricultural plants through irrigation water in Nepal. Environ Pollut 155:157–163
Davidson CM, Duncan AL, Littlejohn D, Ure AM, Garden LM (1998) A critical evaluation of the three-stage BCR sequential extraction procedure to assess the potential mobility and toxicity of heavy metals in industrially-contaminated land. Anal Chim Acta 363:45–55
Fu Q, Gu J, Li Y, Qian X, Sun W, Wang X, Gao H, Zhen L, Lei Y (2015) Analyses of microbial biomass and community diversity in kiwifruit orchard soils of different planting ages. Acta Ecol Sin 35:22–28
GB 15618 (1995) Environmental quality standard for soils. Ministry of Environmental Protection of China. (in Chinese)
Gong C, Ma L, Cheng H, Liu Y, Xu D, Li B, Liu F, Ren Y, Zhao C, Yang K, Nie H, Lang C (2014) Characterization of the particle size fraction associated heavy metals in tropical arable soils from Hainan Island, China. J Geochem Explor 139:109–114
Guan S, Zhang D, Zhang Z (1986) Soil enzyme and its research methods. Agricultural, Beijing. (in Chinese)
Helling CS, Chesters G, Corey RB (1964) Contribution of organic matter and clay to soil cation-exchange capacity as affected by the pH of the saturating solution. Soil Sci Soc Am J 28:517–520
Hendershot WH, Lalande H, Duquette M (1993) Soil reaction and exchangeable acidity. In: Carter MR (ed) Soil sampling and method of analysis. Lewis publisher, Boca Raton, pp 141–145
Huang B, Li Z, Huang J, Guo L, Nie X, Wang Y, Zhang Y, Zeng G (2014) Adsorption characteristics of Cu and Zn onto various size fractions of aggregates from red paddy soil. J Hazard Mater 264:176–183
Huang B, Li Z, Huang J, Chen G, Nie X, Ma W, Yao H, Zhen J, Zeng G (2015) Aging effect on the leaching behavior of heavy metals (Cu, Zn, and Cd) in red paddy soil. Environ Sci Pollut Res 22:11467–11477
Huq SMI, Joardar JC, Parvin S, Correll R, Naidu R (2006) Arsenic contamination in food-chain: transfer of arsenic into food materials through groundwater irrigation. J Health Popul Nutr 24:305–316
Khaokaew S, Chaney RL, Landrot G, Ginder-Vogel M, Sparks DL (2011) Speciation and release kinetics of cadmium in an alkaline paddy soil under various flooding periods and draining conditions. Environ Sci Technol 45:4249–4255
Khaokaew S, Landrot G, Chaney RL, Pandya K, Sparks DL (2012) Speciation and release kinetics of zinc in contaminated paddy soils. Environ Sci Technol 46:3957–3963
Kızılkaya R, Aşkın T, Bayraklı B, Sağlam M (2004) Microbiological characteristics of soils contaminated with heavy metals. Eur J Soil Biol 40:95–102
Kögel-Knabner I, Amelung W, Cao Z, Fiedler S, Frenzel P, Jahn R, Kalbitz K, Kölbl A, Schloter M (2010) Biogeochemistry of paddy soils. Geoderma 157:1–14
Lamb DT, Ming H, Megharaj M, Naidu R (2009) Heavy metal (Cu, Zn, Cd and Pb) partitioning and bioaccessibility in uncontaminated and long-term contaminated soils. J Hazard Mater 171:1150–1158
Lei M, Zhang Y, Khan S, Qin P, Liao B (2010) Pollution, fractionation, and mobility of Pb, Cd, Cu, and Zn in garden and paddy soils from a Pb/Zn mining area. Environ Monit Assess 168:215–222
Li Z, Horikawa Y (1997) Stability behavior of soil colloidal suspensions in relation tosequential reduction of soils: II. Turbidity changes by submergence of paddy soils at different temperatures. Soil Sci Plant Nutr 43:911–919
Li Z, Feng X, Li G, Bi X, Sun G, Zhu J, Qin H, Wang J (2011) Mercury and other metal and metalloid soil contamination near a Pb/Zn smelter in east Hunan Province, China. Appl Geochem 26:160–166
Li Z, Wu L, Luo Y, Christie P (2014) Dynamics of plant metal uptake and metal changes in whole soil and soil particle fractions during repeated phytoextraction. Plant Soil 374:857–869
Li Z, Huang B, Huang J, Chen G, Zhang C, Nie X, Luo N, Yao H, Ma W, Zeng G (2015) Influence of removal of organic matter and iron and manganese oxides on cadmium adsorption by red paddy soil aggregates. RSC Adv 5:90588–90595
Li Z, Liu C, Dong Y, Chang X, Nie X, Liu L, Xiao H, Lu Y, Zeng G (2017) Response of soil organic carbon and nitrogen stocks to soil erosion and land use types in the loess hilly–gully region of China. Soil Tillage Res 166:1–9
Link DD, Walter PJ, Kingston HM (1998) Development and validation of the new EPA microwave-assisted leach method 3051A. Environ Sci Technol 32:3628–3632
Lu C, Zhang J, Jiang H, Yang J, Zhang J, Wang J, Shan H (2010) Assessment of soil contamination with Cd, Pb and Zn and source identification in the area around the Huludao zinc plant. J Hazard Mater 182:743–748
Martín-García JM, Sánchez-Marañón M, Calero J, Aranda V, Delgado G, Delgado R (2016) Iron oxides and rare earth elements in the clay fractions of a soil chronosequence in southern Spain. Eur J Soil Sci 67:749–762
Monterroso C, Rodríguez F, Chaves R, Diez J, Becerra-Castro C, Kidd PS, Macías F (2014) Heavy metal distribution in mine-soils and plants growing in a Pb/Zn-mining area in NW Spain. Appl Geochem 44:3–11
Nelson DW, Sommers LE (1982) Total carbon, organic carbon and organic matter. In: Page AL, Miller RH, Keeny DR (eds) Methods of soil analysis. American Society of Agronomy, Wisconsin, pp 539–579
Nemati K, Bakar NKA, Abas MR, Sobhanzadeh E (2011) Speciation of heavy metals by modified BCR sequential extraction procedure in different depths of sediments from Sungai Buloh, Selangor, Malaysia. J Hazard Mater 192:402–410
Okkenhaug G, Zhu Y, He J, Li X, Luo L, Mulder J (2012) Antimony (Sb) and arsenic (As) in Sb mining impacted paddy soil from Xikuangshan, China: differences in mechanisms controlling soil sequestration and uptake in rice. Environ Sci Technol 463:155–3162
Pan Y, Bonten LTC, Koopmans GF, Song J, Luo Y, Temminghoff EJM, Comans RNJ (2016) Solubility of trace metals in two contaminated paddy soils exposed to alternating flooding and drainage. Geoderma 261:59–69
Parham J, Deng S, Raun W, Johnson G (2002) Long-term cattle manure application in soil. Biol Fertil Soils 35:328–337
Pen-Mouratov S, Shukurov N, Steinberger Y (2008) Influence of industrial heavy metal pollution on soil free-living nematode population. Environ Pollut 152:172–183
Qian J, Shan XQ, Wang ZJ, Tu Q (1996) Distribution and plant availability of heavy metals in different particle-size fractions of soil. Sci Total Environ 187:131–141
Quenea K, Lamy I, Winterton P, Bermond A, Dumat C (2009) Interactions between metals and soil organic matter in various particle size fractions of soil contaminated with waste water. Geoderma 149:217–223
Rodríguez L, Ruiz E, Alonso-Azcárate J, Rincón J (2009) Heavy metal distribution and chemical speciation in tailings and soils around a Pb–Zn mine in Spain. J Environ Manag 90:1106–1116
Schmidt MWI, Rumpel C, Kögel-Knabner I (1999) Evaluation of an ultrasonic dispersion procedure to isolate primary organomineral complexes from soils. Eur J Soil Sci 50:87–94
Seyfferth AL, McCurdy S, Schaefer MV, Fendorf S (2014) Arsenic concentrations in paddy soil and rice and health implications for major rice-growing regions of Cambodia. Environ Sci Technol 48:4699–4706
Simmons RW, Pongsakul P, Saiyasitpanich D, Klinphoklap S (2005) Elevated levels of cadmium and zinc in paddy soils and elevated levels of cadmium in rice grain downstream of a zinc mineralized area in Thailand: implications for public health. Environ Geochem Health 27:501–511
Six J, Paustian K, Elliott ET (2000) Soil structure and organic matter. I. Distribution of aggregate-size classes and aggregate-associated carbon. Soil Sci Soc Am J 64:681–689
Su C, Jiang L, Zhang W (2014) A review on heavy metal contamination in the soil worldwide: situation, impact and remediation techniques. Environ Skep Crit 3:24–38
The Ministry of Environmental Protection (2014) The Ministry of Land and Resources report on the national soil contamination survey http://www.mep.gov.cn/gkml/hbb/qt/201404/t20140417_270670.htm. Accessed 27 Aug 2014
Udawatta RP, Kremer RJ, Adamson BW, Anderson SH (2008) Variations in soil aggregate stability and enzyme activities in a temperate agroforestry practice. Appl Soil Ecol 39:153–160
Vance ED, Brookes PC, Jenkinson DS (1987) An extraction method for measuring soil microbial biomass C. Soil Biol Biochem 19:703–707
Wenzel WW, Kirchbaumer N, Prohaska T, Stingeder G, Lombi E, Adriano DC (2001) Arsenic fractionation in soils using an improved sequential extraction procedure. Anal Chim Acta 436:309–323
Williams PN, Lei M, Sun G, Huang Q, Lu Y, Deacon C, Meharg AA, Zhu Y (2009) Occurrence and partitioning of cadmium, arsenic and lead in mine impacted paddy rice: Hunan, China. Environ Sci Technol 43:637–642
Wu H, Jiang D, Cai P, Rong X, Dai K, Liang W, Huang Q (2012) Adsorption of Pseudomonas putida on soil particle size fractions: effects of solution chemistry and organic matter. J Soils Sediments 12:143–149
Yang S, Zhou D, Yu H, Wei R, Pan B (2013) Distribution and speciation of metals (Cu, Zn, Cd, and Pb) in agricultural and non-agricultural soils near a stream upriver from the Pearl River, China. Environ Pollut 177:64–70
Zeng F, Ali S, Zhang H, Ouyang Y, Qiu B, Wu F, Zhang G (2011) The influence of pH and organic matter content in paddy soil on heavy metal availability and their uptake by rice plants. Environ Pollut 159:84–91
Zhang L, Li L, Pan G, Cui L, Li H, Wu X, Shao J (2009) Effect of heavy metals pollution on paddy soil aggregates composition and heavy metals distribution. Chin J Appl Ecol 20:2806–2812 (in Chinese)
Zhang S, Li Q, Zhang X, Wei K, Chen L, Liang W (2012) Effects of conservation tillage on soil aggregation and aggregate binding agents in black soil of Northeast China. Soil Tillage Res 124:196–202
Zhang H, Luo Y, Makino T, Wu L, Nanzyo M (2013) The heavy metal partition in size-fractions of the fine particles in agricultural soils contaminated by waste water and smelter dust. J Hazard Mater 248:303–312
Zhao K, Liu X, Xu J, Selim HM (2010) Heavy metal contaminations in a soil–rice system: identification of spatial dependence in relation to soil properties of paddy fields. J Hazard Mater 181:778–787
Zhao F, Ma Y, Zhu Y, Tang Z, McGrath SP (2014) Soil contamination in China: current status and mitigation strategies. Environ Sci Technol 49:750–759
Zheng X, Xia B, Lin X (2010) Variation of total organic carbon and particulate and organic carbon in paddy soils contaminated by heavy metals. China Environ Sci 30:369–373 (in Chinese)
Acknowledgements
This work was supported by the GDAS’ Special Project of Science and Technology Development (2017GDASCX-0830), the Natural Science Foundation of China (Nos. 41701320, 41501298 and 51521006), the High-level Leading Talent Introduction Program (2060599), the SPICC Program (The Scientific Platform and Innovation Capability Construction Program of GDAS, 2016GDASPT-0105 and 0304), the Construction of Innovative Talents for Pollution Control and Management of Heavy Metals in Farmland (2016B070701015), and Key Research Items in Science and Technology Program from China Hunan Provincial Science and Technology Department (No. 2015SK2004). We would like to thank Ninglin Luo, Qiu Zhang, Mei Huang, and Xiuqing Zhai of Hunan University for the sampling and laboratory analysis.
Author information
Authors and Affiliations
Corresponding authors
Ethics declarations
The manuscript has not been submitted to more than one journal for simultaneous consideration and has not been published previously (partly or in full).
A single study is not split up into several parts to increase the quantity of submissions and submitted to various journals or to one journal over time.
No data have been fabricated or manipulated (including images) to support the conclusions.
No data, text, or theories by others are presented as if they were our own. Proper acknowledgements have been given, quotation marks are used for verbatim copying of material, and permissions are secured for material that is copyrighted.
Consent to submit has been received explicitly from all co-authors.
Authors whose names appear on the submission have contributed sufficiently to the scientific work and therefore share collective responsibility and accountability for the results.
Conflict of interest
The authors declare that they have no conflict of interest.
Additional information
Responsible editor: Zhihong Xu
Rights and permissions
About this article
Cite this article
Huang, B., Li, Z., Li, D. et al. Distribution characteristics of heavy metal(loid)s in aggregates of different size fractions along contaminated paddy soil profile. Environ Sci Pollut Res 24, 23939–23952 (2017). https://doi.org/10.1007/s11356-017-0012-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11356-017-0012-4