National Academy of Agricultural Sciences (NAAS)
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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
The study aimed to find out the optimum method to measure the total solids (TS) content of the orange juice (OJ), whole milk (WM), and wheat flour (WF) samples. The TS of orange juice, milk, and flour samples were measured using microwave moisture analyzer and oven-forced air draft. The obtained results from this study showed that there was a significant difference (P<0.05) in the TS values of orange juice and milk samples between the two methods. On the other hand, there are no significant differences (P<0.05) in wheat flour samples between the two methods. Results also showed the high ability of the oven in removing more moisture from OJ and WM samples as compared to microwave moisture analyzer. However, dried samples like wheat flour which do not contain a high rate of moisture did not record any changes in the moisture values between the two methods.
AOAC, (2000). Official Methods of Analysis, 17th ed. Gaithersburg, MD: AOAC International.
Chin, H. B., Kimball, J. R., Hung, J. and Allen, B. (1985). Microwave oven drying determination of total solids in processed tomato products: Collaborative study. Journal of the Association of Official Analytical Chemists, 68(6): 1081-1083.
Dzurec, D. J. and Baptie, P. (1989). Rapid, inexpensive microwave oven method for total solids determination in fluid dairy products. Journal of Dairy Science, 72(10): 2777-2781. https://doi.org/10.3168/jds.S0022-0302(89)79422-4
Makarchuck, M. J., Hill, A. R. and Szijarto, L. F. (1991). Accuracy and repeatability of milk total solids analysis by microwave moisture oven. Canadian Institute of Food Science and Technology Journal, 24(3-4): 172-175. https://doi.org/10.1016/S0315-5463(91)70042-4
Reh, C. T. and Gerber, A. (2003). Total solids determination in dairy products by microwave oven technique. Food chemistry, 82(1): 125-131. http://dx.doi.org/10.1016/S0308-8146(02)00585-X
Rizkalla, M. (2024). Feasibility Study of Managing Peak Cooling Loads to Achieve Energy Cost Reduction in a Northern Climate Campus (Master's thesis, South Dakota State University)
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