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The effect of zobo pasteurization time on quality characteristics

 Department: Food Science Technology  
 By: usericon GodFirst  

 Project ID: 5823
   Rating:  (5.0) votes: 1
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   Price:₦3000
Abstract
In research of this work: The effect of Zobo pasteurization time on the quality characteristic. Zobo is a non-alcoholic beverage and the raw material use is dried dark red Zobo leave, (garlic, sugar, ginger, lime, orange flavour and pineapple flavour). The Zobo drink was carried out. For sensory analysis, it is used to determine the acceptability of Zobo drink pasteurized at different times. Evaluation was done in which ten-man panelists were questioned on four different samples using Hedonic scale from the findings, none of the sample were totally rejected but sample C has the least acceptability and sample A has the highest acceptability on sweetness and second in other parameter. Sample A has a significant difference in sweetness. On the physico-chemical analysis as the pasteurization time increases, PH and total titratable acidity increase vitamin C and total solid decreases and the specific gravity remain constant. ...
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