Food
| Food name | Side stream | Component group | Component | Value | Unit | Description | Reference |
|---|---|---|---|---|---|---|---|
| Rice | Rice bran | Inorganics | Iron | 443 | mg/kg DM | Defatted, fibre >20% | Feedipedia |
| Sugar by-products, unspecified | Bagasse | Inorganics | Iron | 327 | mg/kg DM | Fresh | Feedipedia |
| Palm | Oil palm leaflets | Inorganics | Iron | 122 | mg/kg DM | Fresh | Feedipedia |
| Date | Date palm | Inorganics | Iron | 36 | mg/kg DM | Depitted, Phoenix dactylifera | Feedipedia |
| Citrus, unspecified | Citrus molasses | Inorganics | Iron | 508 | mg/kg DM | Citrus by-products as ruminant feeds: A review | |
| Poultry | Feather meal | Inorganics | Iron | 625 | mg/kg DM | Feedipedia | |
| Brewer's yeast/grains, unspecified | Brewer's grains | Inorganics | Iron | 138 | mg/kg DM | Fresh | Feedipedia |
| Potato | Potato peel | Inorganics | Iron | 258 | mg/kg DM | Fresh | Feedipedia |
| Lemon | Lemon peel | Inorganics | Iron | 44.6 | mg/kg DM | Fresh | Citrus by-products as ruminant feeds: A review |
| Animal by-products, unspecified | Liver meal | Inorganics | Iron | 1650 | mg/kg DM | All species | Feedipedia |