# Activity | Chemical | Low PPM | High PPM | StdDev | *Reference | |
---|---|---|---|---|---|---|
77 | ZINC | Stem | 7.0 | 128.0 | 0.17 | * |
77 | ZINC | Leaf | 5.0 | 96.0 | 0.06 | * |
16 | VANADIUM | Stem | 0.02 | 1.83 | -0.07 | * |
16 | VANADIUM | Leaf | 0.13 | 4.8 | -0.25 | * |
14 | POTASSIUM | Stem | 1300.0 | 20740.0 | 0.58 | * |
14 | POTASSIUM | Leaf | 2700.0 | 29760.0 | -0.03 | * |
4 | PHOSPHORUS | Stem | 75.0 | 1464.0 | -0.78 | * |
4 | PHOSPHORUS | Leaf | 243.0 | 3456.0 | -0.28 | * |
3 | NICKEL | Stem | -- | 6.0 | -0.44 | * |
3 | NICKEL | Leaf | -- | 6.7 | -0.29 | * |
2 | MOLYBDENUM | Stem | -- | 0.5 | -0.61 | * |
14 | MANGANESE | Stem | 7.0 | 915.0 | -0.44 | * |
14 | MANGANESE | Leaf | 8.0 | 480.0 | 0.34 | * |
65 | MAGNESIUM | Stem | 375.0 | 4270.0 | -0.21 | * |
65 | MAGNESIUM | Leaf | 405.0 | 9600.0 | 2.11 | * |
12 | COPPER | Stem | 1.8 | 30.0 | -0.46 | * |
12 | COPPER | Leaf | 0.8 | 19.0 | -0.24 | * |
24 | CHROMIUM | Stem | 0.05 | 1.22 | -0.59 | * |
24 | CHROMIUM | Leaf | -- | 1.92 | -0.48 | * |
28 | CALCIUM | Stem | 2450.0 | 21350.0 | 0.28 | * |