49 Pages
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5,928 Words
Samples of water from the different hostels in campus II and other source of water production namely Ajali-owa water, from bore hole 9th mile and spring water from GRA water board were water collected and analyzed using total plate count and multiple tube fermentation techniques coliform. The results shows no coliforms in production water from Ajali-owa and in GRA spring water reservaiour and no coliform in 9th mile bore hole water, 14 […]
49 Pages
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6,105 Words
The antibacterial activity of three type of medicate soap on staphylococcus aureus isolated from wound infections was conducted. Fifty individual with would infection within the age range of 9-73 years were sampled. Swabsticks were used to collect specimens from wound infection. each swabstick was streaked separately over plates of nutrient and macconkey agar and later incubated at 370c. out of the fifty (50) individuals sampled 25(50% […]
54 Pages
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7,073 Words
The bacterial contaminants associated with commercial poultry feeds from three companies in Nigeria (vital, Guinea and Top) were studied using streak plate techniques. The culture media used were Nutrient agar and Mac Cokey agar. The aim/ objective of the study is: To ascertain the microbial safety of commercial poultry feeds produced by companies. To isolate microorgaisms that are contaminants of poultry feeds, to identify the bacteri […]
61 Pages
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8,734 Words
An in-depth assessment of the microbial contamination of selected yoghurt sold in Onitsha Market was conducted in this study using standard microbiological procedures. The study also evaluated the physical parameters of the yoghurt brands at the time of purchase. The results demonstrated that the pH values of the yoghurt samples ranged from 4.29 to 4.56, while their temperature readings were between 8°C and 17°C. The mean total count o […]
55 Pages
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7,289 Words
Antibacterial activity of honey obtained from two different locations in Enugu State (Nsukka & Ugwuaji) Nigeria on Staphylococcus aureus, Escherichia coli and Streptococcus pyogens isolated from wound was studied. Agar well diffusion method was used to determine the antibacterial activity of the honey on the test microorganisms. The result revealed that the two honey samples have heavy antibacterial activities against the test orga […]
49 Pages
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8,571 Words
Bacteriological examination of orange juice from three (3) commercial companies was carried out. The dilution method was employed using nutrient agar and macconkey agar for bacterial isolates five (5) samples of three different orange juice each were bought for the analysis isolated organism were Staphylococcus aureus, Escherichia coli and Streptococcus spp. The total bacterial mean count of frutta was 13 cfu, fumma was 12 cfu and chiv […]
55 Pages
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18,195 Words
Effect of different carbon sources on the growth of antimicrobial producing Bacillus species in ogiri-egusi sold in Ogbeta, Orie, Artisian, Kenyatta, Enugu State were evaluated using standard microbiological and analytical methods. 12 bacteria were isolated and identified such as Bacillus subtilis,(33.33), Bacillus pumulis (41.66), Bacillus licheniformis (25) were identified based on their colony biochemical characteristics.The isolate […]