Food
| Food name | Side stream | Component group | Component | Value | Unit | Description | Reference |
|---|---|---|---|---|---|---|---|
| Rape | Rapeseed press cake | Inorganics | Iron | <1 | ppm d.b. | NOSHAN | |
| Apple | Apple pomace | Inorganics | Iron | 185 | mg/kg DM | Malus domestica | Waste to worth: fruit wastes and by-products as animal feed |
| Potato | Sweet potato | Inorganics | Iron | 1342 | mg/kg DM | Tubers, fresh | Feedipedia |
| Wheat | Wheat straw | Inorganics | Iron | 184 | mg/kg DM | Feedipedia | |
| Shrimp | Shrimps, dried | Inorganics | Iron | 28 | mg/kg DM | Whole, dehydrated | Feedipedia |
| Rice | Rough rice, paddy rice | Inorganics | Iron | 53 | mg/kg DM | Feedipedia | |
| Sugar cane | Sugar cane tops | Inorganics | Iron | 661 | mg/kg DM | Fresh | Feedipedia |
| Distillers grain | Distillers grain | Inorganics | Iron | 196 | mg/kg DM | Barley (ethanol) | Feedipedia |
| Carrot | Carrot, dried | Inorganics | Iron | 53 | mg/kg DM | Roots, dehydrated | Feedipedia |
| Citrus, unspecified | Citrus pulp, dried | Inorganics | Iron | 85.7 | mg/kg DM | Citrus by-products as ruminant feeds: A review |