- Hay
- Silage
- Pasture
- Green chop
* Grains and oilseeds:
- Corn
- Wheat
- Barley
- Oats
- Sorghum
- Soybeans
- Canola
* By-products:
- Distillers grains
- Brewers grains
- Molasses
- Whey
- Blood meal
- Feather meal
* Protein supplements:
- Soybean meal
- Cottonseed meal
- Peanut meal
- Sunflower meal
- Fish meal
- Meat meal
* Mineral and vitamin supplements:
- Calcium
- Phosphorus
- Magnesium
- Potassium
- Sodium
- Chloride
- Copper
- Zinc
- Iron
- Manganese
- Iodine
- Selenium
- Vitamins A, D, E, and K