The role of vitamins in animals plays a catalytic role in promoting the synthesis and degradation of some nutrients, so as to regulate and control the body metabolism. Although the lack of vitamins, but the lack of animal body, the animal's growth and development and reproductive function will be affected, serious cases can be a special disease. Generally, when you eat large amounts of fresh forage, the vitamins are not easily deficient. Under the condition of intensive feeding, the animal feeds through the processing and storage of the forage. So we should be appropriate to add their dosage, to ensure the health of animals, better serve the people.
Classification of animal vitamins
Vitamins according to the solubility can be divided into fat-soluble vitamins and water-soluble vitamins. Vitamin A, vitamin D, vitamin E and vitamin K; water-soluble vitamins can be divided into B group of vitamins, vitamin C, nicotinic acid, pantothenic acid, choline and so on.
Vitamin should pay attention to the matter
Different animal species, varieties and growth stages, different feeding methods and conditions, meat production, laying or milk production and other different purposes, the requirements of the standard of vitamins are not the same. Many vitamins in the feed processing, storage process damage, due to the instability of vitamins lead. Such as vitamin A, E, D3 see light easily oxidized, in the production process is not made of crystalline powder factory, but in liquid state but to liquid state with starch as carrier carrier, made of small particles.