| # Activity | Chemical | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|---|
| 3 | ALANINE | Tuber | 3970.0 | 9319.0 | 1.56 | * |
| 3 | ALANINE | Seed | 10400.0 | 11346.0 | 0.25 | * |
| 3 | ALANINE | Leaf | 1720.0 | 7430.0 | -1.2 | * |
| 15 | ALPHA-LINOLENIC-ACID | Tuber | 210.0 | 493.0 | * | |
| 15 | ALPHA-LINOLENIC-ACID | Seed | 230.0 | 2858.0 | -0.27 | * |
| 15 | ALPHA-LINOLENIC-ACID | Leaf | 260.0 | 1123.0 | -1.08 | * |
| 14 | ARGININE | Tuber | 4120.0 | 9671.0 | 0.47 | * |
| 14 | ARGININE | Seed | 18860.0 | 20576.0 | -0.17 | * |
| 14 | ARGININE | Leaf | 1780.0 | 7689.0 | -0.79 | * |
| 112 | ASCORBIC-ACID | Fruit | -- | 190.0 | -0.27 | * |
| 112 | ASCORBIC-ACID | Seed | -- | -- | * | |
| 0 | ASH | Tuber | 20000.0 | 46948.0 | -0.76 | * |
| 0 | ASH | Seed | 6120.0 | 80863.0 | 0.99 | * |
| 0 | ASH | Leaf | 19000.0 | 99360.0 | -0.34 | * |
| 3 | ASPARTIC-ACID | Tuber | 17350.0 | 40728.0 | 1.21 | * |
| 3 | ASPARTIC-ACID | Seed | 31870.0 | 34770.0 | 1.08 | * |
| 3 | ASPARTIC-ACID | Leaf | 5170.0 | 22333.0 | -0.3 | * |
| 53 | BETA-CAROTENE | Seed | 0.78 | 6.0 | -0.05 | * |
| 53 | BETA-CAROTENE | Fruit | -- | 4.0 | -0.14 | * |
| 22 | BETULINIC-ACID | Root | -- | 53000.0 | 3.82 | Jim Duke's personal files. |