LPSolve Standard Nutrients and Units
Nutrients in LPSolve do not automatically report units; therefore, the list below provides the total list of nutrients, unit and base for each nutrient.
| Ingredient | Unit | Base |
| Category | String | String |
| Type | String | String |
| Number | Integer | Number |
| DM | Percent | % of DM |
| CP | Percent | % of DM |
| Fat | Percent | % of DM |
| Ash | Percent | % of DM |
| ADF | Percent | % of DM |
| NDF | Percent | % of DM |
| Starch | Percent | % of DM |
| Lignin | Percent | % of DM |
| Arg | Percent | % of CP |
| His | Percent | % of CP |
| Ile | Percent | % of CP |
| Leu | Percent | % of CP |
| Lys | Percent | % of CP |
| Met | Percent | % of CP |
| Phe | Percent | % of CP |
| Thr | Percent | % of CP |
| Trp | Percent | % of CP |
| Val | Percent | % of CP |
| Calcium | Percent | % of DM |
| Phosphorous | Percent | % of DM |
| Sodium | Percent | % of DM |
| Chloride | Percent | % of DM |
| Potassium | Percent | % of DM |
| Magnesium | Percent | % of DM |
| Sulfur | Percent | % of DM |
| Chromium | Double | mg/kg DM |
| Cobalt | Double | mg/kg DM |
| Copper | Double | mg/kg DM |
| Iron | Double | mg/kg DM |
| Iodine | Double | mg/kg DM |
| Manganese | Double | mg/kg DM |
| Molybdenum | Double | mg/kg DM |
| Selenium | Double | mg/kg DM |
| Zinc | Double | mg/kg DM |
| VitA | Double | IU/kg DM |
| VitD | Double | IU/kg DM |
| VitE | Double | IU/kg DM |
| CPA | Percent | % of DM |
| CPB | Percent | % of DM |
| CPC | Percent | % of DM |
| dcRUP | Percent | % of DM |
| CPs | Percent | % of DM |
| KdRUP | Percent | % of DM |
| RUP | Percent | % of CP |
| NDFIP | Percent | % of DM |
| Liquid | Percent | % of DM |
| Cost | Double | $/ton |
| First day offered | Integer | Day |
| Last day offered | Integer | Day |
| Maximum | Integer | kg |
| Forages | Percent | % of DM |
| Additive | Percent | % multiplier |
