Abstract
Pollution due to heavy metals is a serious global environmental problem, particularly in China. It is thus important to study the effects of heavy metal pollution, especially in mining areas. Cadmium(Cd) and lead(Pb) severely damage the microbial life in soil. The concentration of heavy metals and their toxic effects on microbes and enzymes in soil were examined in this study using contaminated soil samples. The Biolog method was used to analyze the characteristics of the microbial community. The results showed that the addition of Cd2+ and Pb2+ in different concentrations has a significant impact on microbial and enzyme activity in soil. With an increase in their concentrations, activities of the microbial community and enzymes decreased gradually. Each index related to the structure of the microbial community in soil decreased, indicating that pollution due to Cd and Pb reduced its size and functional activity. This study provides a reference for future research on the functional diversity of the microbial community in soil and plays its role in their environmental management.
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References
Acosta JA, Faz A, Martínez-Martínez S, Zornoza R, Carmona DM, Kabas S (2011) Multivariate statistical and GIS-based approach to evaluate heavy metals behavior in mine sites for future reclamation. J Geochem Explor 109(1):8–17
Angelovičová L, Lodenius M, Tulisalo E, Fazekašová D (2014) Effect of heavy metals on soil enzyme activity at different field conditions in Middle Spis mining area (Slovakia). Bull Environ Contam Toxicol 93(6):670–675
Antoniadis V, Shaheen SM, Boersch J, Frohne T, Laing GD, Rinklebe J (2017) Bioavailability and risk assessment of potentially toxic elements in garden edible vegetables and soils around a highly contaminated former mining area in Germany. J Environ Manag 186(2):192–200
Chao Y, Liu W, Chen Y, Chen W, Zhao L, Ding Q, Wang S, Tang Y, Zhang T, Qiu R (2016) Structure, variation, and co-occurrence of soil microbial communities in abandoned sites of a rare earth elements mine. Environ Sci Technol 50(21):11481
Chen Q, Guo X (2014) The current research progress on the plant response to cadmium enriched in soil. Bot. Res 3:111–116
Choi KH, Dobbs FC (1999) Comparison of two kinds of Biolog microplates (GN and ECO) in their ability to distinguish among aquatic microbial communities. J Microbiol Method 36(3):203–213
Classen AT, Boyle SI, Haskins KE, Overby ST, Hart SC (2003) Community-level physiological profiles of bacteria and fungi: plate type and incubation temperature influences on contrasting soils. FEMS Microbiol Ecol 44:319–328
Dan X, Xiao S, Ye Y, Wei Z, He X, Wang K (2019) Microbial biomass, metabolic functional diversity, and activity are affected differently by tillage disturbance and maize planting in a typical karst calcareous soil. J Soil Sediment 19(2):809–821
Fakayode SO, Onianwa PC (2002) Heavy metal contamination of soil, and bioaccumulation in Guinea grass (Panicum maximum) around Ikeja Industrial Estate, Lagos, Nigeria. Environ Geol 43(1–2):145–150
Fang L, Liu Y, Tian H, Chen H, Wang Y, Huang M (2017) Proper land use for heavy metal-polluted soil based on enzyme activity analysis around a Pb-Zn mine in Feng County, China. Environ Sci Pollut Res 24:28152–28164
Gao D, Hao J, Jin J, Cui X, Li D, Hong S, Liu H (2008) Effects of single stress and combined stress of Hg and Cd on soil enzyme activities. J Agric Environ Sci 27(3):73–78
Garland JL (1996) Analytical approaches to the characterization of samples of microbial communities using patterns of potential C source utilization. Soil Biol Biochem 28(2):213–221
Griffiths BS, Philippot L (2013) Insights into the resistance and resilience of the soil microbial community. Fems Microbiol Rev 37(2):112–129
Huang Y, Chen Q, Deng M, Japenga J, Li T, Yang X, He Z (2018) Heavy metal pollution and health risk assessment of agricultural soils in a typical peri-urban area in southeast China. J Environ Manag 207:159–168
Huang J, Li Z, Zhang J (2015) Improvement of indophenol blue colorimetric method on activity of urease in soil. J Civil Archit Environ Eng 34(1):102–107
Kumar U, Shahid M, Tripathi R, Mohanty S, Kumar A, Bhattacharyya P, Lal B, Gautam P, Raja R, Panda BB, Jambhulkar NN, Shukla AK, Nayak AK (2017) Variation of functional diversity of soil microbial community insub-humid tropical rice-rice cropping system under long-termorganic and inorganic fertilization. Ecol Indic 73(73):536–543
Li Y, Geng Y, Zhou H, Yang Y (2016) Comparison of soil acid phosphatase activity determined by different methods. Chin J Ecol Agric 24(1):98–104
Li Z, Zheng L (2016) Soil sucrase: detection conditions based on DNS colorimetric. Chin Agric Sci Bull 27(32):171–176
Meshalkina JL, Stein A, Makarov OA (1996) Spatial variability of soil contamination around a sulphureous acid producing factory in Russia. Water Air Soil Pollut 92(3–4):289–313
Papaioannou D, Kalavrouziotis IK, Koukoulakis PH, Papadopoulos F, Psoma P, Mehra A (2019) Simulation of soil heavy metal pollution environmental stress on plant growth characteristics in the presence of wastewater. Glob Nest J 21(1):23–29
Shrestha P, Gautam R, Ashwath N (2019) Effects of agronomic treatments on functional diversity of soil microbial community and microbial activity in a revegetated coal mine spoil. Geoderma 338:40–47
Vinhal-Freitas IC, Corrêa GF, Wendling B, Bobuľská L, Ferreirab AS (2017) Soil textural class plays a major role in evaluating the effects of land use on soil quality indicators. Ecol Indic 74:182–190
Wang Q, Kim D, Dionysiou DD, Sorial GA, Timberlake D (2004) Sources and remediation for mercury contamination in aquatic systems—a literature review. Environ Pollut 131(2):323–336
Wang S, Li T, Zheng Z, Chen H (2019) Soil aggregate-associated bacterial metabolic activity and community structure indifferent aged tea plantations. Sci Total Environ 654:1023–1032
Wang X, Wang Y, Yan H, Chu X, Yu Y (2010) Effects of repeated application of carbendazim on its persistence and functional diversity of soil microbial communities. Acta Pedol Sin 47:131–137
Wei B, Yang L (2010) A review of heavy metal contaminations in urban soils, urban road dusts and agricultural soils from China. Microchem J 94(2):99–107
Xu P, Du H, Peng X, Tang Y, Zhou Y, Chen X et al. (2020) Degradation of several polycyclic aromatic hydrocarbons by laccase in reverse micelle system. Sci Total Environ 708:134970
Xu Q, Jiang P, Xu Z (2008) Soil microbial functional diversity under intensively managed bamboo plantations in southern China. J Soil Sediment 8(3):177
Yang Q, Wang X, Shen Y, Philp JNM (2013) Functional diversity of soil microbial communities in response to tillage and crop residue retention in an eroded Loess soil. Soil Sci Plant Nutr 59(3):311–321
Zak J, Willig MR, Moorhead DL, Wildman HG (1994) Functional diversity of microbial communities: a quantitative approach. Soil Biol Biochem 26(26):1101–1108
Zhang F, Luo X, Wang J (2015) Effects of uranium and associated heavy metals Mn and Pb on soil enzyme activities. Environ Sci Technol 38(03):44–49
Zhao X, Huang J, Lu J, Sun Y (2019) Study on the influence of soil microbial community on the long-term heavy metal pollution of different land use types and depth layers in mine. Ecotoxicol Environ Saf 170:218–226
Zhao Y, Zhang J, Zhou D, Wang C (2015) Mixed heavy metals contamination of tungsten mine area soil in south of Jiangxi province. China Environ Sci 35(08):2477–2484
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This study was supported by the Fundamental Research Funds for the Central Universities (2019XKQYMS60).
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Xiao, L., Yu, Z., Liu, H. et al. Effects of Cd and Pb on diversity of microbial community and enzyme activity in soil. Ecotoxicology 29, 551–558 (2020). https://doi.org/10.1007/s10646-020-02205-4
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DOI: https://doi.org/10.1007/s10646-020-02205-4