Isolation of micro-organisms from stored pap Department:Science Technology By: Haybee4u Project ID: 6260 Rating: (5.0) votes: 1 Price:₦3000 Get the Complete MaterialAbstractThe microbial changes which took place during the steeping and storage of pap (ogi) were studied. The steeped water had an initial PH of 6.8 which latter reduced to 4.9 at the end of steeping. The bacterial number for the steeped water ranged from 4.7x104 to 3.2 x 107 cfu/ml while the fungal number ranged from 1.5 x103 to 5.7 x 106 cfu/ml. In the stored pap, pap I had higher count which range from 7.2x104 to 6.0x107 cfu/g while 6.0x107 to 1.6x1011. The fungal count for pap I and II ranged from 8.2 x 105 to 2.5x1012 and 8.2x106 to 3.6x1010 respectively. The bacteria isolated from steeping were Lactabacillus species Bacillus specie, Corynebacterium, streptococcus specie and clostridium species. The fungi were Aspergillus species fusrarium specie, pencillium specie sachanomyces specie and candida specie. The bacteria spp isolated from stored pap were lactobacillus species, streptococcus specie Eubacterium specie, Pseudomonas specie, Baccillus specie, streptococcus specie, Lactobacillus specie, Leucomostoc specie for pap I and II respectively. The fungi isolated were Aspergillus specie, Pensillum specie, fusarium specie, sacharomyces specie, candida specie, Debaryomyces specie for pap I and II respectively. The pap stored without changing water developed an off flavour after 48 hours and is not fit for consumption. On the other hand, the pap stored while changing water is fit and better for consumption. ...Preview Download Preview +Other Science Technology project topics and materials you might be interested in»Design and construction of cell phone charger»Bacteriological qualities of food thickener deuterium microcarpum (ofor) and brachystegia eurcycoma (achi) sold in Owerri main market»Physiochemical assessment of soil samples from Nwambe Reserve Forest, Ndubia Igagu Izzi L.G.A, Ebonyi State.»Obstacle detection robot with ultrasonic sensor»Antitrypanosomal activity of ethanol extract of Tridax Procumbent leaf and whole flower on T. Brucei infected rats (Invitro and Invivo)»Pharmacological activities of plant secondary metabolites»Physico-chemical assessment of soil sample from Igbagu reserve forest in Ebonyi State»Qualitative production of biodiesel using neem seed oil»A study on the effects of beer on the efficacy of antimalarial drug administered 1hour before beer consumption in albino rats»Fungi associated with the deterioration of in-can and painted walls of Akanu Ibiam Federal Polytechnic, Uwana»Theory and application of direct hydrocarbon indicators»Microbial load of some dehydrated foods with special reference to dried tomatoes and mushrooms»The assessment of surface water quality in Otamiri river in Nekede, Owerri west, Imo state»Production of potassium salt K2So4 from agricultural waste unripe plantain peels»Antimicrobial properties of edible mushroom