Acta Scientific Agriculture (ASAG)(ISSN: 2581-365X)

Research Article Volume 4 Issue 8

Assessment of Soil Microbes and Enzyme Activities in the Degraded Soils Adjacent to Industries and Mines and its Relation with Heavy Metal Contaminants

K Laxminarayana1*, Sulekha Pradhan2, M Madhumita Das3 and M Nedunchezhiyan1

1Principal Scientist, Regional Centre, ICAR-Central Tuber Crops Research Institute, Bhubaneswar, Odisha, India
2Postgraduate, Department of Biotechnology, MITS School of Biotechnology, Bhubaneswar, Odisha, India
3Principal Scientist, ICAR-Indian Institute of Water Management, Chandrasekharpur, Bhubaneswar, Odisha, India

*Corresponding Author: K Laxminarayana, Principal Scientist, Regional Centre, ICAR-Central Tuber Crops Research Institute, Bhubaneswar, Odisha, India.

Received: July 06, 2020; Published: July 30, 2020

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Abstract

 A study was undertaken to assess the microbial diversity and enzyme activities and their relationship with soil properties in the soils adjacent to chromium, iron and coal mining areas of Jajpur, Keonjhar and Jharsuguda districts and adjacent to industrial areas as well as ash ponds of thermal power plant and aluminium refinery of Angul, Koraput, Rayagada, Jagatsinghpur, Sundargarh, Bhadrak, Balasore, Mayurbhanj, Cuttack, and Ganjam districts of Odisha, India. The effluents from the mines are discharged to nearby arable lands and water bodies causing acid mine drainage. The soils of the study area are strongly acidic to slightly alkaline in reaction (pH 4.23 - 7.85), non saline, and having very low to high organic carbon (0.15 - 1.88%), low to medium in available nitrogen (N), low to high in available phosphorus (P) and potassium (K). The soils contain toxic levels of iron (Fe), manganese (Mn), chromium (Cr), nickel (Ni), lead (Pb) and relatively higher status of available zinc (Zn). Highest available Fe (240.8 mg kg-1) was observed in the soils adjacent to sugar factory of Ganjam district, Mn in the soils of coal mining areas of Jharsuguda (146.0 mg kg-1), highest Cr (178.4 mg kg-1) and Ni (12.4 mg kg-1) in the soils of chromium mining areas of Jajpur and highest Pb (18.9 mg kg-1) in the bauxite mining areas of Koraput district of Odisha. However, highest available Cu (9.02 mg kg-1) and Zn (6.36 mg kg-1) contents were recorded adjacent to Rourkela steel plant areas of Sundargarh district. Toxicity of heavy metals in the soils of Jagatsinghpur district led to very low biological activities in terms of dehydrogenase (0.186 µg TPF hr-1g-1), fluorescein diacetate (0.152 µg g-1 hr-1) and alkaline phosphatase (9.68 µg PNP g-1 hr-1). The study emphasized that toxic levels of heavy metals in these mining and industrial areas and consequently their uptake in to the plant system is very much harmful to the livestock and human beings and there is an urgent need to advocate the people in these areas to adopt proper remedial measures so as to minimize the levels of these elements in the soil-plant-animal-human chain.

Keywords: Heavy Metals; Pollutants; Mining and Industrial Areas; Microbial Diversity; Enzyme Activities; Soil Properties; Correlations

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References

  1. Wong SC., et al. “Heavy metals in agricultural soils of the Pearl River Delta, South China”. Environmental Pollution 1 (2002): 33-44.
  2. Tulay Ekemen Keskin. “Nitrate and heavy metal pollution resulting from agricultural activity: a case study from Eskipazar (Karabuk, Turkey)”. Environmental Earth Sciences 61 (2010): 703-721.
  3. McGrath SP., et al. “Plant and rhizosphere process involved in phytoremediation of metal-contaminated soils”. Plant and Soil 232 (2001): 207-214.
  4. Gisbert C., et al. “A plant genetically modified that accumulates Pb is especially promising for phytoremediation”. Biochemical and Biophysical Research Communications 303 (2003): 440-445.
  5. Wyszkowska J and Wyszkowski M. “Effects of Cadmium and Magnesium on Microbial Activities in Soil”. Polish Journal of Environmental Studies 5 (2002): 585- 591.
  6. Pandey B., et al. “Effects of Coal Mining Activities on Soil Properties with Special Reference to Heavy Metals”. In Geostatistical and Geospatial Approaches for the Characterization of Natural Resources in the Environment (Ed. Raju, N.). Springer, Cham (2016): 369-372.
  7. Casida LEJr., et al. “Soil dehydrogenase activity”. Soil Science 98 (1964): 371.
  8. Chen ZQ., et al. “The effects of railway transportation on the enrichment of heavy metals in the artificial soil on railway cut slopes”. Environmental Monitoring and Assessment 2 (2014): 1039-1049.
  9. Karaca A., et al. “Effect of cadmium contamination with sewage sludge and phosphate fertiliser amendments on soil enzyme activities, microbial structure and available cadmium”. Biology and Fertility of Soils 6 (2002): 428-434.
  10. Hinojosa MB., et al. “Soil moisture pre-treatment effects on enzyme activities as indicators of heavy metal-contaminated and reclaimed soils”. Soil Biology Biochemistry 10 (2004): 1559-1568.
  11. Green VA., et al. “Assay for fluorescein diacetate hydrolytic activity: Optimization for soil samples”. Soil Biology and Biochemistry 38 (2006): 693-701.
  12. Tabatabai MA and Bremner JM. “Use of p-nitrophenyl phosphate for assay of soil phosphatase activity”. Soil Biology and Biochemistry 1 (1969): 301-307.
  13. Jackson ML. Soil Chemical Analysis. 2nd Prentice Hall of India Pvt. Ltd., New Delhi (1973): 498.
  14. Carreras HA and Pignata MAL. “Biomonitoring of heavy metals and air quality in Cordoba City, Argentina, using transplanted lichens”. Environmental Pollution1 (2002): 77-87.
  15. Schnürer JS and Rosswall T. “Fluorescein diacetate hydrolysis as a measure of total microbial activity in soil and litter”. Applied Environmental Microbiology 43 (1982): 1256-1261.
  16. Dick RP. “Soil enzyme activities as integrative indicators of soil health”. In Biological Indicators of Soil Health (Eds. Pankhurst, C.E., Doube, B.M., Gupta, V.V.S.R.), CAB International, Oxford, UK (1997): 121-156.
  17. Kremer RJ and Jianmei Li. “Developing weed-suppressive soils through improved soil quality management”. Soil and Tillage Research 72 (2003): 193-202.
  18. Eivazi F and Tabatabai MA. “Phosphatases in soils”. Soil Biology and Biochemistry 9 (1977): 167-172.
  19. Zelles L., et al. “Effect of artificial irrigation, acid precipitation and liming on the microbial activity in soil of a spruce forest”. Biology and Fertility of Soils 4 (1987): 137-143.
  20. Frankenberger WT and Dick WA. “Relationships between enzyme activities and microbial growth and activity indices in soil”. Soil Science Society of America Journal 47 (1983): 945-951.
  21. Carpenter-Boggs L., et al. “Organic and biodynamic management: effects on soil biology”. Soil Science Society of America Journal 64 (2000): 1651-1659.
  22. Weinberg ED. “Roles of trace metals in transcriptional control of microbial secondary metabolism”. Biology of Metals 2 (1990): 191-196.
  23. Hafeburg G and Kothe E. “Microbes and metals: interactions in the environment". Journal of Basic Microbiology 47 (2007): 453-467.
  24. Bruins MR., et al. “Microbial resistance to metals in the environment”. Ecotoxicology and Environmental Safety 45 (2000): 198-207.
  25. Tyler G. “Heavy metal pollution and soil enzymatic activity”. Plant and Soil 41 (1974): 303-311.
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Citation

Citation: K Laxminarayana., et al. “Assessment of Soil Microbes and Enzyme Activities in the Degraded Soils Adjacent to Industries and Mines and its Relation with Heavy Metal Contaminants". Acta Scientific Agriculture 4.8 (2020): 77-90.




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