Across
- 2. a chemical compound or element of inorganic origin
- 3. Organic substances from which organisms build proteins.
- 4. the measurement of heat
- 7. H2O
- 10. the capacity to do work
- 11. Also called available energy
- 12. the seed of a food plant
Down
- 1. A measure or estimate of the total protein in a feed determined by multiplying the total nitrogen content by 6.25.
- 5. any food or feed high in fiber and low in digestible nutrients
- 6. a fenced or unfenced tract of land on which farm animals feed
- 8. Total Digestible Nutrients
- 9. any leafy plant material, usually clover, fine stemmed grasses