Food
| Food name | Side stream | Component group | Component | Value | Unit | Description | Reference |
|---|---|---|---|---|---|---|---|
| Citrus, unspecified | Citrus pulp, dried | Inorganics | Copper | 6.3 | mg/kg DM | Citrus by-products as ruminant feeds: A review | |
| Rape | Rapeseed press cake | Inorganics | Copper | 5.9 | ppm d.b. | NOSHAN | |
| Apple | Apple pomace, dried | Inorganics | Copper | 5 | mg/kg DM | Dehydrated | Feedipedia |
| Citrus, unspecified | Citrus meal, dried | Inorganics | Copper | 7 | mg/kg DM | Citrus by-products as ruminant feeds: A review | |
| Cabbage | Cabbage | Inorganics | Copper | 0.15 | ppm d.b. | NOSHAN | |
| Sugar beet | Sugar beet pulp | Inorganics | Copper | 4 | mg/kg DM | Fresh | Feedipedia |
| Rice | Rice straw | Inorganics | Copper | 3 | mg/kg DM | Urea-treated | Feedipedia |
| Apple | Apple | Inorganics | Copper | 3.17 | ppm d.b. | Whole | NOSHAN |
| Coffee | Coffee hulls | Inorganics | Copper | 18 | mg/kg DM | Feedipedia | |
| Grape | Grape pulp | Inorganics | Copper | 124 | g/kg DM | Red, Italian | Chemical composition, including secondary metabolites and rumen fermentability of seeds and pulp of Californian (USA) and Italian grape pomaces |