| # Activity | Chemical | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|---|
| 28 | CALCIUM | Seed | 10.0 | 181.0 | -0.73 | * |
| 61 | FERULIC-ACID | Seed | 6.0 | 27.0 | -0.4 | * |
| 14 | SULFUR | Fruit | 6.0 | 1140.0 | -0.19 | * |
| 6 | IRON | Seed | 5.0 | 41.0 | -0.51 | * |
| 77 | ZINC | Seed | 4.0 | 20.0 | -0.71 | * |
| 11 | PANTOTHENIC-ACID | Seed | 4.0 | 34.0 | 1.81 | USDA's Ag Handbook 8 and sequelae) |
| 39 | NIACIN | Cob | 4.0 | 16.0 | ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes. | |
| 28 | VANILLIN | Seed | 4.0 | 31.0 | Jim Duke's personal files. | |
| 25 | P-COUMARIC-ACID | Seed | 4.0 | 46.0 | -0.41 | * |
| 11 | PANTOTHENIC-ACID | Cob | 3.0 | 7.0 | ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes. | |
| 31 | THIAMIN | Fruit | 2.0 | 8.0 | 0.34 | * |
| 2 | DIMETHYL-AMINE | Seed | 1.1 | 3.5 | -0.32 | * |
| 43 | PYRIDOXINE | Cob | 1.0 | 3.0 | ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes. | |
| 15 | FOLACIN | Fruit | 1.0 | 2.0 | -0.02 | * |
| 7 | SALICYLATES | Fruit | 1.0 | 5.0 | -0.32 | * |
| 15 | RIBOFLAVIN | Fruit | 1.0 | 4.0 | -0.22 | * |
| 15 | RIBOFLAVIN | Cob | 1.0 | 3.0 | ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes. | |
| 4 | TIN | Seed | 1.0 | 1.8 | -0.4 | * |
| 3 | MANNOSE | Plant | 1.0 | 7.0 | * | |
| 5 | ALUMINUM | Seed | 1.0 | 275.0 | 0.09 | * |