Nutrient group
Digestive system
Feeding
Essential Elements
Meat or Greens
100

The process by which animals take in and utilize food for growth, maintenance, reproduction, and production. 

Nutrition

100

The process of breaking down feed into smaller parts so the body can absorb nutrients.

Digestion

100

Any material used as food for animals

Feedstuff

100

Feeds high in protein, necessary for muscle development and repair 

Protein feeds

100

An animal that eats only plants

Herbivore

200

A chemical substance in food that provides energy or helps build, maintain, or repair the body

Nutrients
200

The group of organs that break down food so the body can absorb nutrients

Digestive system

200

High fiber plant material such as grass, hay, or silage

Forage

200

Inorganic nutrients needed in small amounts for bone growth, nerve function, and other processes

Minerals

200

An animal that eats mainly meat

Carnivore

300

The total amount of feed an animal consumes in a 24-hour period.

Ration

300

The movement of nutrients from the digestive system into the blood or lymph

Absorption
300

Low fiber, high-energy feed such as grains

Concentrate

300

Organic nutrients needed in small amounts for normal growth, reproduction, and health

Vitamins

300

An animal that eats both plants and animals

Omnivore

400
A ration that provides all the nutrients an animal needs in the correct amounts and proportions.

Balanced Ration

400

The sum of all physical and chemical processes in the body that convert food into energy and body tissues

Metabollism

400

A feed used with another to improve the overall diet by providing additional nutrients

Supplement

400

Nutrients that provide quick energy, mainly from plants

Carbohydrates

400

An animal with a four-compartment stomach that can digest roughages 

Ruminant

500

The energy and nutrients required to keep the animal alive without gain or loss of weight

Maintenance

500

The most essential nutrient, necessary for digestion, temperature regulation,and body functions

Water

500

A non-nutrient substance added to feed (such as medicine, flavoring, or preservatives)

Additive

500

Nutrients that provide quick concentrated energy and aid in vitamin absorption

Fats(Lipids)

500

An animal with a simple stomach

Non-ruminant(Monogastric)

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