Table 5.
Items | Level of montmorillonite (%)
|
SEM | p value
|
||||||
---|---|---|---|---|---|---|---|---|---|
0.0 | 0.5 | 1.0 | 2.5 | 5.0 | ANOVA | Linear | Quadratic | ||
Calcium (μg/mL) | 85.0 | 86.0 | 90.3 | 94.3 | 89.0 | 6.94 | 0.52 | 0.20 | 0.30 |
Phosphorus (mmol/L) | 2.24 | 2.17 | 2.15 | 2.24 | 1.92 | 0.39 | 0.63 | 0.27 | 0.44 |
Potassium (μg/mL) | 176 | 199 | 196 | 196 | 187 | 16.7 | 0.48 | 0.50 | 0.20 |
Sodium (μg/mL) | 2,606 | 2,619 | 2,693 | 2,787 | 2,774 | 116.2 | 0.25 | 0.02 | 0.08 |
Zinc (μg/mL) | 0.75 | 0.74 | 0.70 | 0.78 | 0.81 | 0.09 | 0.71 | 0.37 | 0.39 |
Copper (μg/mL) | 1.51 | 1.59 | 1.81 | 1.56 | 1.73 | 0.17 | 0.23 | 0.25 | 0.41 |
Iron (μg/mL) | 1.57 | 1.58 | 1.71 | 1.66 | 1.47 | 0.40 | 0.96 | 0.85 | 0.75 |
Manganese (μg/mL) | ND2 | ND | ND | ND | ND | ND | ND | ND | ND |
Magnesium (μg/mL) | 18.67 | 18.67 | 19.67 | 22.67 | 19.67 | 1.98 | 0.16 | 0.15 | 0.26 |
Values are the means of six replicates.
ND = Not detected.