Food
| Food name | Side stream | Component group | Component | Value | Unit | Description | Reference |
|---|---|---|---|---|---|---|---|
| Chicory | Chicory leaf | Proximates | Proline | 13.7 | g/kg DM | Chicory forage, collected at leafy stage in late summer | Nutritive value of plantain and chicory for pigs |
| Plantain | Plantain banana leaves | Proximates | Proline | 7.2 | g/kg DM | Plantain forage, collected at leafy stage in late summer | Nutritive value of plantain and chicory for pigs |
| Milk | Milk | Proximates | Proline | 253.38 | mg/100g | Holstein Friesian cows, Spain | Composition of goat and cow milk produced under similar conditions and analyzed by identical methodology |
| Milk | Milk | Proximates | Proline | 310.61 | mg/100g | Granadina goats, Spain | Composition of goat and cow milk produced under similar conditions and analyzed by identical methodology |
| Bakery | Bakery and viennoiserie by products | Proximates | Proline | 6.6 | g/16g N | Feedipedia |