The body of each rabbit needed replenishment of energy in order to perform basic actions, move, chew food, to maintain body temperature, increase the meat, fat, wool, produce enzymes, hormones. The energy derives from animal feed, namely, replenishing reserves in the body of protein, fat, carbohydrates. Summarizing the above, the nutrients – are materials that serve as sources of energy needed by the body.
Eating food, rabbit body occur splitting action, oxidation, and produces a certain amount of energy, and it helps to perform certain tasks, which it described at the beginning. There are different energy, chemical, mechanical, electrical, but whatever it was, in the end it becomes heat. Substance entering the body, but are not nutrients and do not produce energy, but, nevertheless, necessary for the implementation of all vital leaks are called biologically active components, these include minerals, vitamins, antibiotics.
Mineral feed can not only buy ready-made, but also try to cook for yourself. Egg shells are rich in calcium and is easily absorbed by the body. In any house they are, but many are simply discarded. Instead, it is better to grind them finely and add consistency of flour to feed the rabbits at 2 – 4 g adult individuals, and 1 gram for young people. Also can be prepared and bone meal, for this, take a bone, they must be treated with fire until they become white and will not crumbly, then they are ground and is also added to the feed, adult to 5 – 6 g and young 1 – 2 g.