Surface bacterial flora of Tilapia (Oreochromis niloticus) in open markets of Yenagoa, Bayelsa state

Authors

  • Koru Joe Alagoa Department of Biological Sciences, Niger Delta University, Amassoma, Bayelsa State.
  • Pereowei Daworiye Faculty of Science, Isaac Jasper Boro College of Education, Sagbama, Bayelsa State.
  • Esther Enaregha Faculty of Science, Isaac Jasper Boro College of Education, Sagbama, Bayelsa State.
  • Bekewei Ipiteikumoh Faculty of Science, Isaac Jasper Boro College of Education, Sagbama, Bayelsa State.
  • Rita Agwu Department of Biological Sciences, Niger Delta University, Amassoma, Bayelsa State.

DOI:

https://doi.org/10.30574/gscbps.2018.4.2.0057

Keywords:

Surface bacteria, Flora, Tilapia, Open market, Yenagoa

Abstract

Surface bacterial flora of Tilapia in open markets of Yenagoa, Bayelsa State was investigated in order to ascertain their pathogen content, natural toxins and other possible contaminants which is a major cause of diarrhea disease, illness and deaths worldwide. Nine (9) Tilapia fish were obtained from each of three open markets located at Swali, Kpansia and Tombia in Yenagoa. The fish were put in different plastic bags tagged and transported to the Biological science laboratory of the Niger Delta University, Amasoma, Bayelsa State. Swab specimens were then taken from each fish and a stock solution was prepared for each fish specimen. Slide samples for each stock solution were made and analyzed using an electron microscope with magnification of 3000x. Result reveals that the bacteria streptococci, staphylococci were present in all fish samples. There were significant differences in bacterial load in the three different markets in Yenagoa. Based on observation from this study, it can be concluded that fresh fish in Yenagoa pose a serious health risk if consumed without proper washing and cooking.

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References

Belton B, Karim M, Thilsted S, Jahan KM, Collis W and Phillips M. (2011). Review of aquaculture and fish consumption in Bangladesh. Studies and Reviews 53, Penang; The world fish center, 76.

Hassan MR, Acharjee M, Das E, Das KK, Ahmed T, Akond MA, Fatema KK and Noor R. (2015). Microbiological study of sea fish samples collected from local markets in Dhaka city. International Food Research Journal, 20, 1491 –1495.

Noor R, Acharjee M, Ahmed T, Das KK, Paul L, Munshi SK, Urmi NJ, Rahman F and Alam MJ. (2013). Microbiological analysis of major sea fish collected from local markets in Dhaka city, Bangladesh. Journal Microbiology Biotechnology and Food Science, 2, 2420-2430

Bogard JR Thilsted S and Marks GC. (2015) Nutrient composition of important fish species in Bangladesh and potential distribution to recommended nutrient intakes. Journal of Food Component Analysis, 42(1), 120-133.

Trust TJ and Sparrow RAH. (1974). The bacterial flora in the alimentary tract of freshwater salmonid fish. Canadian Journal of Microbiology, 20, 1219–1228.

Jay JM, Loessner MJ and Golden DA. (2005). Modern food microbiology, Food Science Text Series, Springer, New York, 321 - 324

Shinkafi SA and Ukwaja VC. (2010). Bacteria Associated with fresh Tilapia fish (Oreochromis niloticus) sold at Sokoto central market in Sokoto, Nigeria. Nigerian Journal of Basic and Applied Sciences, 18 (2), 217-221.

Mobin SMA, Chowdhury MBR, Islam MS and Uddin MN. (2001). Status of bacterial flora in the intestine of two freshwater fish. Bangladesh Journal of Life Sciences, 13(1and 2), 149-155.

Das MF, Hafiz MK, Ahmed P and Parveen S. (2007.) Microbiological analysis of some raw fish samples. Bangladesh Journal of Microbiology, 24(1), 67-69.

FRSS (Fisheries Resources Survey Systems). (2014). Fishery statistics yearbook of Bangladesh, 2012-13; DOF (Department of Fisheries), Bangladesh.

Cheesbrough M (2006). Medical Laboratory Manual. Tropical Health Technology, Low priced Edition. Doddington, Cambridgeshire, England, 20-35.

Roquia F, Hussain Q, Nadeem, SG and Hakim ST. (2014). Bacteriological analysis of Nile Tilapia, fish (Oreochromis niloticus). Journal of Biological Research and Applied Sciences, 5(1), 30-35.

Mahmuda, B, Abu, TAA, Degu, GI, Kato, CD and Mukalazi J. (2010). A comparative microbiological assessment of five types of selected fish collected from two different markets. Advances in Biological Research, 4(5), 259-265.

Jha P, Roy RP and Barat S. (2010). Application of sensory and microbial analysis to assess quality of fish in Silliguri city of western Bengal, India. Journal of Environmental Biology, 31(5), 587-594.

Buchanan RE and Gribbons NE. (1974). Bergey’s Manual of Determinative Bacteriology (8th edition). Williams and Wilkins Co. Baltimore USA.

Enabulele SA and Uraih N. (2009). Enterohaemorrhagic Escherichia coli 0157:H7 prevalence in meat and vegetables sold in Benin City, Nigeria. African Journal of Microbiology Research, 3(5), 276-279.

Sobukola OP, Awonorin OS, Idowu AM and Bamiro OF. (2009). Microbial profile and critical control points during processing of ‘robo’ snack from melon seed (Citrullus lunatus thumb) in Abeokuta, Nigeria. African Journal of Biotechnology, 8(10), 2385-2388.

Clarence SY, Obinna CN and Shalom NC. (2009). Assessment of bacteriological quality of ready to eat food (Meat pie) in Benin City metropolis, Nigeria. African Journal Microbial Research, 3(6), 390-395.

Oyeleke SB. (2009). Microbial assessment of some commercially prepared yoghurt retailed in Minna, Niger State. African Journal of Microbiology Research, 3(5), 245-248.

Okonko IO, Ogun AA, Adejoye OD, Ogunjobi AA, Nkang AO and Adebayo-Tayo BC. (2009). Hazards analysis critical control points (HACCP) and microbiology qualities of sea-foods as affected by Handler’s Hygiene in Ibadan and Lagos, Nigeria. African Journal of Food Science, 3(1), 035-050.

Okonko IO, Donbraye E and Babatunde SOI. (2009). Microbiological quality of seafood processors and water used in two different sea processing plants in Nigeria. Electronic Journal of Environmental, Agricultural and Food chemistry, 8(8), 621-629.

Okonko IO, Ogunjobi AA, Adejoye OD, Ogunnusi TA and Olasogba MC. (2009). Comparative studies and microbial risk assessment of different water samples used for processing frozen sea-foods in Ijoraolopa, Lagos State, Nigeria. African Journal of Biotechnology, 7(16), 2902-2907.

Okonko IO, Ogunnusi TA, Ogunjobi AA, Adedeji AO, Adejoye OD, Babalola ET and Ogun AA. (2009). Microbial studies on frozen shrimps processed in Ibadan and Lagos, Nigeria. Scientific Research and Essay, 3(11), 537-546.

Talaro K and Talaro A. (2006). Foundation in microbiology. W.M.C Brown Publisher, Dubuque, 781 – 783.

Schroeder CM, Naugle AL, Schlosser WD, Hogue AT, Angulo FJ, Rose JS, Ebel ED, Disney WT, Holt KG and Goldman DP. (2005). Estimate of illnesses from Salmonella enteritidis in eggs, United States, 2000. Emerging Infectious Diseases, 11(1), 113.

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Published

2018-08-30

How to Cite

Alagoa, . K. J., Daworiye , P., Enaregha , E., Ipiteikumoh , B. ., & Agwu , R. (2018). Surface bacterial flora of Tilapia (Oreochromis niloticus) in open markets of Yenagoa, Bayelsa state. GSC Biological and Pharmaceutical Sciences, 4(2), 024–030. https://doi.org/10.30574/gscbps.2018.4.2.0057

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