# Activity | Chemical | Low PPM | High PPM | StdDev | *Reference | |
---|---|---|---|---|---|---|
4 | TIN | Root | 4.0 | 18.0 | 0.15 | * |
5 | ALUMINUM | Root | 157.0 | 745.0 | 0.09 | * |
60 | SELENIUM | Root | 0.7 | 3.1 | -0.14 | * |
53 | BETA-CAROTENE | Root | 8.0 | 36.0 | -0.21 | * |
24 | CHROMIUM | Root | 0.4 | 1.7 | -0.22 | * |
2 | COBALT | Root | 3.0 | 14.2 | -0.24 | * |
5 | STARCH | Root | 52500.0 | 250000.0 | -0.27 | * |
4 | SILICON | Root | 2.0 | 8.8 | -0.3 | * |
4 | PHOSPHORUS | Root | 372.0 | 1770.0 | -0.31 | * |
6 | IRON | Root | 19.0 | 91.0 | -0.31 | * |
14 | POTASSIUM | Root | 2001.0 | 9530.0 | -0.46 | * |
65 | MAGNESIUM | Root | 351.0 | 1670.0 | -0.47 | * |
14 | MANGANESE | Root | 1.2 | 5.7 | -0.48 | * |
28 | CALCIUM | Root | 626.0 | 2980.0 | -0.48 | * |
1 | SODIUM | Root | 4.4 | 21.0 | -0.5 | * |
77 | ZINC | Root | 0.5 | 2.6 | -0.95 | * |
39 | NIACIN | Root | -- | -- | * | |
15 | RIBOFLAVIN | Root | -- | -- | * | |
112 | ASCORBIC-ACID | Root | -- | -- | * |