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Studies on Environmental Monitoring of Aeromicroflora in a Hospital at Kalyani, West Bengal, India

Received: 11 September 2015    Accepted: 22 September 2015    Published: 28 September 2015
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Abstract

A qualitative and quantitative study of indoor air in a hospital at Kalyani, West Bengal, India was carried out. For the enumeration of bacteria and fungi, samples were collected using the settle plate method. This study focuses to assess the microbial population of indoor air of different wards of the hospital and in different sampling time. The highest bacterial and fungal population was recorded in the evening time between 5 pm and 6 pm compared to the morning. The microbial flora isolated included four genera each of bacteria and fungi among which are Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Klebsiella sp, Aspergillus sp, Fusarium sp, Penicillium sp and Candida sp. The occurrence of microorganisms was highest in the general and female wards and lowest in the operation theatre.

Published in Frontiers in Environmental Microbiology (Volume 1, Issue 3)
DOI 10.11648/j.fem.20150103.13
Page(s) 47-50
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Aeromicroflora, Environmental Monitoring, Air pollution

References
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[3] Fracchia L, Pietronave S, Rinaldi M, Martinotti MG (2006) The assessment of airborne bacterial contamination in three composting plants revealed site‐related biological hazard and seasonal variations. Journal of Applied Microbiology 100(5): 973-984.
[4] Spendlove JC, Fannin KF (1983) Source, significance, and control of indoor microbial aerosols: human health aspects. Public Health Reports 98(3): 229-244.
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[7] Ekhaise FO, Ogboghodo BI (2011) Microbiological indoor and outdoor air quality of two major hospitals in Benin City, Nigeria. Sierra Leone Journal of Biomedical Research 3(3): 169-174.
[8] Jaffal AA, Banat IM, El Mogheth AA, Nsanze H, Bener A, Ameen AS (1997) Residential indoor airborne microbial populations in the United Arab Emirates. Environment International 23(4): 529-533.
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[11] Ekhaise FO, Isitor EE, Idehen O, Emoghene AO (2010) Airborne microflora in the atmosphere of an hospital environment of University of Benin Teaching Hospital (UBTH), Benin City, Nigeria. World Journal of Agricultural Sciences 6(2): 166-170.
[12] Bhatia L, Vishwakarma R (2010) Hospital indoor airborne microflora in private and government owned hospitals in Sagar City, India. World Journal of Medical Sciences 5(3): 65-70.
[13] Holt JG, Krieg NR, Sneath PHA, Staley JT, Williams ST (1994). Bergey’s Manual of Determinative Bacteriology, 9th Ed. Williams & Wilkins, Baltimore, USA.
[14] Barnett HL, Hunter BB (1972) Illustrated genera imperfect fungi. 3rd Ed. Burgress, New York.
[15] Verma KS, Khare D (2009) Aeromycoflora in the houses of allergic patients. Journal of Basic and Applied Mycology 8(1-2): 117–118.
[16] Omoigberale MNO, Amengialue OO, Iyamu MI (2014) Microbiological assessment of hospital indoor air quality in Ekpoma, Edo State, Nigeria. Global Research Journal of Microbiology 4(1): 1–5.
[17] Lateef A (2004) The microbiology of a pharmaceutical effluent and its public health implications. World Journal of Microbiology and Biotechnology 20(2): 167-171.
[18] Rangaswamy BE, Francis F, Prakash KK, Manjunath NS. (2013) Variability in airborne bacterial and fungal population in the tertiary health care centre. Aerobiologia 29(4): 473-479.
[19] Fleischer M, Bober-Gheek B, Bortkiewicz O, Rusiecka-Ziólkowskaa J (2006) Microbiological control of airborne contamination in hospitals. Indoor and Built Environment 15(1): 53-56.
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  • APA Style

    Dipak Paul, Karabi Biswas, Chandan Sengupta, Sankar Narayan Sinha. (2015). Studies on Environmental Monitoring of Aeromicroflora in a Hospital at Kalyani, West Bengal, India. Frontiers in Environmental Microbiology, 1(3), 47-50. https://doi.org/10.11648/j.fem.20150103.13

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    ACS Style

    Dipak Paul; Karabi Biswas; Chandan Sengupta; Sankar Narayan Sinha. Studies on Environmental Monitoring of Aeromicroflora in a Hospital at Kalyani, West Bengal, India. Front. Environ. Microbiol. 2015, 1(3), 47-50. doi: 10.11648/j.fem.20150103.13

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    AMA Style

    Dipak Paul, Karabi Biswas, Chandan Sengupta, Sankar Narayan Sinha. Studies on Environmental Monitoring of Aeromicroflora in a Hospital at Kalyani, West Bengal, India. Front Environ Microbiol. 2015;1(3):47-50. doi: 10.11648/j.fem.20150103.13

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  • @article{10.11648/j.fem.20150103.13,
      author = {Dipak Paul and Karabi Biswas and Chandan Sengupta and Sankar Narayan Sinha},
      title = {Studies on Environmental Monitoring of Aeromicroflora in a Hospital at Kalyani, West Bengal, India},
      journal = {Frontiers in Environmental Microbiology},
      volume = {1},
      number = {3},
      pages = {47-50},
      doi = {10.11648/j.fem.20150103.13},
      url = {https://doi.org/10.11648/j.fem.20150103.13},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.fem.20150103.13},
      abstract = {A qualitative and quantitative study of indoor air in a hospital at Kalyani, West Bengal, India was carried out. For the enumeration of bacteria and fungi, samples were collected using the settle plate method. This study focuses to assess the microbial population of indoor air of different wards of the hospital and in different sampling time. The highest bacterial and fungal population was recorded in the evening time between 5 pm and 6 pm compared to the morning. The microbial flora isolated included four genera each of bacteria and fungi among which are Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Klebsiella sp, Aspergillus sp, Fusarium sp, Penicillium sp and Candida sp. The occurrence of microorganisms was highest in the general and female wards and lowest in the operation theatre.},
     year = {2015}
    }
    

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    AU  - Karabi Biswas
    AU  - Chandan Sengupta
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    T2  - Frontiers in Environmental Microbiology
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    JO  - Frontiers in Environmental Microbiology
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    AB  - A qualitative and quantitative study of indoor air in a hospital at Kalyani, West Bengal, India was carried out. For the enumeration of bacteria and fungi, samples were collected using the settle plate method. This study focuses to assess the microbial population of indoor air of different wards of the hospital and in different sampling time. The highest bacterial and fungal population was recorded in the evening time between 5 pm and 6 pm compared to the morning. The microbial flora isolated included four genera each of bacteria and fungi among which are Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Klebsiella sp, Aspergillus sp, Fusarium sp, Penicillium sp and Candida sp. The occurrence of microorganisms was highest in the general and female wards and lowest in the operation theatre.
    VL  - 1
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Author Information
  • Environmental Microbiology Research Laboratory, Department of Botany, University of Kalyani, Kalyani, West Bengal, India

  • Environmental Microbiology Research Laboratory, Department of Botany, University of Kalyani, Kalyani, West Bengal, India

  • Environmental Microbiology Research Laboratory, Department of Botany, University of Kalyani, Kalyani, West Bengal, India

  • Environmental Microbiology Research Laboratory, Department of Botany, University of Kalyani, Kalyani, West Bengal, India

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