Food
| Food name | Side stream | Component group | Component | Value | Unit | Description | Reference |
|---|---|---|---|---|---|---|---|
| Onion | Onion | Inorganics | Copper | 5.93 | ppm d.b. | Slices, fresh | NOSHAN |
| Citrus, unspecified | Citrus pulp, dried | Inorganics | Copper | 6 | mg/kg DM | Citrus by-products as ruminant feeds: A review | |
| Potato | Sweet potato, aerial part | Inorganics | Copper | 2 | mg/kg DM | Fresh | Feedipedia |
| Apple | Apple cake | Inorganics | Copper | 2.62 | ppm d.b. | NOSHAN | |
| Wheat | Triticale grain | Inorganics | Copper | 6 | mg/kg DM | Feedipedia | |
| Date | Date palm | Inorganics | Copper | 6 | mg/kg DM | Depitted, Phoenix dactylifera | Feedipedia |
| Cabbage | Cabbage | Inorganics | Copper | 2.7 | ppm d.b. | Sour | NOSHAN |
| Orange | Orange pulp, dried | Inorganics | Copper | 11.3 | mg/kg DM | Citrus by-products as ruminant feeds: A review | |
| Sugar by-products, unspecified | Bagasse | Inorganics | Copper | 12 | mg/kg DM | Fresh | Feedipedia |
| Cheese | Cheese | Inorganics | Copper | 0.67 | ppm d.b. | Hard | NOSHAN |