Food
| Food name | Side stream | Component group | Component | Value | Unit | Description | Reference |
|---|---|---|---|---|---|---|---|
| Cheese | Cheese | Inorganics | Copper | 0.55 | ppm d.b. | Soft and hard | NOSHAN |
| Distillers grain | Distillers grain | Inorganics | Copper | 18 | mg/kg DM | Barley (ethanol) | Feedipedia |
| Potato | Potato peel | Inorganics | Copper | 12 | mg/kg DM | Fresh | Feedipedia |
| Milk | Milk | Inorganics | Copper | 0.014 | mg/100g | Holstein Friesian cows, Spain | Composition of goat and cow milk produced under similar conditions and analyzed by identical methodology |
| Citrus, unspecified | Citrus pulp, dried | Inorganics | Copper | 6.3 | mg/kg DM | Citrus by-products as ruminant feeds: A review | |
| Frog | Frog meal | Inorganics | Copper | 17 | mg/kg DM | Frog waste | Feedipedia |
| Olive | Olive pomace | Inorganics | Copper | 15.07 | ppm d.b. | NOSHAN | |
| Rice | Rice grain | Inorganics | Copper | 8 | mg/kg DM | Brown | Feedipedia |
| Sugar beet | Sugar beet pulp | Inorganics | Copper | 4 | mg/kg DM | Fresh | Feedipedia |
| Cheese | Whey | Inorganics | Copper | 0.2 | ppm d.b. | Milk | NOSHAN |