A powder sample from each portion was analysed for moisture,
protein, fat and ash contents using analytical methods No. of
950.46, 920.153, 960.39 and 928.08, respectively (AOAC, 2000).
Carbohydrate content was determined as the difference between
100 and the sum of moisture, protein, fat and ash contents. The
contents were expressed, based on wet and dry weight of sample.