Development of mango juice, mango peel complement the four recipes using mango peels in different levels of 0, 0.5, 0.75 and 1 percent by the physical quality inspections in the field of color measurement. Determination of total soluble solids. Measuring viscosity The chemical examination Measuring acid - base Citric acid
quantification of total phenolic compounds. Determination of carotene carotenoids overall. Analysis of the ability to inhibit free radical DPPH and evaluation of sensory quality. Including microbial testing of mango juice, mango peel complement the 4 formulations were stored at 4 ° C for 21 days,
results showed that the color measurement of soluble solids. Volume carotene carotenoids. Compounds,
phenolic and the overall ability to inhibit free radical DPPH of mango juice, mango shell accessories. Increased by the amount of the filling, peel the mango significantly and the viscosity change is likely to increase and decrease of Formula 4 in the range of 44.35 - 52.02 (mPa) the amount of citric acid and value. The acid - base The increase is not much different trend in the same direction. And the shelf life of mango juice, mango peels supplement for 21 days was found Coliform Bacteria, Staphylococcus aureus, Total Plate Count, Yeast and Molds an amount less than the community standard
addition to sensory evaluation. Consumer acceptance of mango juice Formula 1 (control) and accept the extra mango juice, mango shell Formula 2 with the addition of mango bark 0.5 percent.
การแปล กรุณารอสักครู่..
