TABLE 2.
Chemical properties of Prunus armeniaca gum, Prunus cerasus gum, Prunus cerasoides gum, Prunus dulsic gum, and Prunus amygdalus gum
| Composition (%) | PAGE | Prunus cerasus gum | Prunus cerasoides gum | Prunus dulsic gum | Prunus amygdalus gum | |||
|---|---|---|---|---|---|---|---|---|
| Fathi et al. (2016b) | Hamdani et al. (2017) | Jamila et al. (2020) | Fathi et al. (2016a) | Malsawmtluangi et al. (2014) | Mahfoudhi et al. (2012) | Bouaziz et al. (2015) | ||
| Total protein | 2.91 ± 0.20 | 2.25 ± 0.03 | 2.40 ± 0.1 | 2.33 ± 1.25 | 2.45 | – | ||
| Total carbohydrate | 66.89 ± 0.02 | 83.08 ± 0.47 | 71.51 ± 0.02 | 73.72 ± 2.24 | 92.6 | 98.4 | ||
| Uronic acid | 10.47 ± 0.18 | – | 7.31 ± 0.54 | 11.05 ± 1.34 | 5.97 | 11 | ||
| Ash | 4.00 ± 0.05 | 3.67 ± 0.02 | 2.8 ± 0.01 | 2.55 ± 0.66 | 2.30 | 0.5 | ||
| Moisture | 6.9 ± 0.10 | 11.12 ± 0.01 | 6.20 ± 0.15 | 9.25 ± 0.54 | 2.04 | 1.1 | ||
| Fat | 1.59 ± 0.06 | 1.10 ± 0.20 | 1.48 ± 0.13 | 0.85 | – | |||
| Crude fiber | – | 1.88 ± 0.03 | – | – | – | |||
| Monosaccharides | Arabinose | 41.52 ± 0.67 | – | 31.31 ± 0.39 | 60.99 ± 0.34 | 46.82 | 26 | |
| Galactose | 23.72 ± 1.21 | – | 24.04 ± 0.89 | 5.44 ± 0.25 | 35.49 | 45 | ||
| Xylose | 17.82 ± 0.19 | – | 21.31 ± 0.21 | 1.16 ± 0.11 | 10.90 | 7 | ||
| Mannose | 14.40 ± 0.47 | – | 17.63 ± 0.96 | – | 0.75 | 10 | ||
| Rhamnose | 2.54 ± 0.12 | – | 5.69 ± 0.69 | 1.37 ± 0.23 | 0.83 | 1 | ||
| Elements (ppm) | Calcium (Ca) | 11,043.41 ± 1.62 | 9,754.3 ± 78.1 | 5,200.2 ± 0.97 | 40.06 ± 2.11 | 142.50 | – | |
| Iron (Fe) | 963.00 ± 0.21 | 348.4 ± 15.9 | 552.3 ± 1.70 | 2.62 ± 0.04 | 10.75 | – | ||
| Sodium (Na) | 112.39 ± 1.12 | 2,079.9 ± 52.8 | 264.3 ± 1.40 | 4.10 ± 0.29 | 12.50 | – | ||
| Phosphorus (P) | 424.00 ± 1.32 | 223.2 ± 1.64 | 1,676.5 ± 1.32 | – | – | – | ||
| Selenium (Se) | <MDL a | 0.007 ± 0.004 | <MDL | <MDL | – | – | ||
| Magnesium (Mg) | 3,556.60 ± 1.97 | 2,506.7 ± 26.2 | 2,840.0 ± 4.00 | – | 300.00 | – | ||
| Manganese (Mn) | 30.71 ± 0.00 | ND b | 19.2 ± 0.00 | 2.39 ± 0.019 | – | – | ||
| Potassium (K) | 245.80 ± 0.26 | 7,305.5 ± 57.9 | 204.0 ± 1.00 | 9.80 ± 0.16 | 112.30 | – | ||
| Zinc (Zn) | 198.92 ± 0.06 | 4.36 ± 0.900 | 106.8 ± 0.10 | 0.376 ± 0.03 | 1.50 | – | ||
| Cobalt (Co) | <MDL | 0.151 ± 0.009 | <MDL | – | – | – | ||
| Chromium (Cr) | 0.61 ± 0.00 | 0.908 ± 0.146 | 3.7 ± 0.00 | – | – | – | ||
| Copper (Cu) | 0.25 ± 0.00 | 2.69 ± 0.070 | 0.5 ± 0.00 | 0.228 ± 0.01 | 3.31 | – | ||
| Tin (Sn) | <MDL | ND | <MDL | – | – | – | ||
| Silver (Ag) | <MDL | ND | <MDL | – | – | – | ||
| Aluminum (Al) | 10.38 ± 0.02 | 300.4 ± 29.8 | 8.38 ± 0.50 | – | – | – | ||
| Nickel (Ni) | 0.04 ± 0.00 | 3.38 ± 0.333 | 0.03 ± 0.00 | – | – | – | ||
| Lead (Pb) | <MDL | 0.306 ± 0.030 | <MDL | – | – | – | ||
| Mercury (Hg) | <MDL | ND | <MDL | – | – | – | ||
| Cadmium (Cd) | <MDL | 0.003 ± 0.0005 | – | – | ||||
| Arsenic (As) | <MDL | 0.028 ± 0.0008 | – | |||||
a
Method detection limit.
b
Not determined.