| ethanol → MadeOf → corn | 0.74 | |
| ethanol → MadeOf → sugar | 0.64 | |
| ethanol → MadeOf → grain | 0.63 | |
| ethanol → MadeOf → starch | 0.53 | |
| ethanol → MadeOf → molasse | 0.45 | |
| ethanol → MadeOf → sorghum | 0.41 | |
| ethanol → MadeOf → agricultural waste | 0.32 | |
| ethanol → MadeOf → petroleum | 0.32 | |
| ethanol → MadeOf → wood | 0.32 | |
| ethanol → MadeOf → waste paper | 0.31 | |
| ethanol → MadeOf → barley | 0.28 | |
| ethanol → MadeOf → cellulose | 0.28 | |
| ethanol → MadeOf → methanol | 0.28 | |
| ethanol → MadeOf → soybean | 0.28 | |
| ethanol → MadeOf → woody/pulp matter | 0.28 | |
| ethanol → MadeOf → poplar trees | 0.25 | |
| ethanol → MadeOf → switchgrass | 0.25 | |
| ethanol → MadeOf → beet | 0.19 | |
| ethanol → MadeOf → palm oil | 0.19 | |
| ethanol → MadeOf → straw | 0.19 |