Food
| Food name | Side stream | Component group | Component | Value | Unit | Description | Reference |
|---|---|---|---|---|---|---|---|
| Brewer's yeast/grains, unspecified | Brewer's grains | Inorganics | Potassium | 2.9 | g/kg DM | Dehydrated | Feedipedia |
| Tomatoes | Tomato cake | Inorganics | Potassium | 6388 | mg/kg DM | Analysis of the characteristics of the tomato manufacturing residues finalized to the energy recovery | |
| Sunflower | Sunflower seeds | Inorganics | Potassium | 9.1 | g/kg DM | Feedipedia | |
| Coconut | Coconut meal | Inorganics | Potassium | 1 | % d.b. | Mech. Ext. | 2012FeedComp |
| Rice | Rice straw | Inorganics | Potassium | 18 | g/kg DM | Feedipedia | |
| Grape | Grape cane | Inorganics | Potassium | 8.23 | mg/g | Italia | Chemical composition of grape canes |
| Coffee | Coffee leaves | Inorganics | Potassium | 29.8 | g/kg DM | Feedipedia | |
| Sugar beet | Sugar beet tops | Inorganics | Potassium | 5.2 | % d.b. | 2012FeedComp | |
| Distillers grain | Distillers grains and solubles, dried | Inorganics | Potassium | 10.3 | g/kg DM | Maize, dried | Feedipedia |
| Lemon | Lemon peel | Inorganics | Potassium | 8.7 | mg/kg DM | Fresh | Citrus by-products as ruminant feeds: A review |