Common Feed for Meat Rabbit-Additive Feed

Meat rabbit common feed-additive feed additive refers to some trace ingredients added to compound feed, which plays an obvious role in improving rabbit health, promoting growth, reproduction and so on. 1. Feed type (l) the commonly used amino acid additives are lysine and methionine. It is the amino acid which is most easily lacking in most plant feed and has obvious effect on the growth and meat quality of meat rabbits. (2) the commonly used trace element additives are copper sulfate, manganese sulfate, zinc sulfate, ferrous sulfate and sodium selenite. The added raw materials are mostly salts. (3) the commonly used vitamin additives are vitamin A, vitamin D, vitamin E and so on. Multivitamins, that is, multivitamins, are most widely used in commodity production. (4) the commonly used growth promoter additives are olaquindox and antibiotics, such as oxytetracycline, chlortetracycline, bacitracin zinc, Beilimycin and so on. (5) the commonly used health additives are chlorophenylguanidine, sulfaquinoxaline, sulfadiazine and so on. In addition, onions, garlic and leeks also have the function of preventing and treating digestive tract diseases and coccidiosis. 2. Nutritional characteristics first, feed additives can be divided into nutritional substances (such as amino acids, vitamins, mineral elements, etc.) and non-nutritive substances (such as antibiotics, hormones, etc.) according to their added ingredients, which play a good role in promoting growth and appetite. Second, lysine and methionine are essential limiting amino acids in the diet of meat rabbits. 2% ~ 0. 4% could significantly improve the growth rate and utilization of other amino acids in meat rabbits. Third, the contents of vitamin A, vitamin D, vitamin E and choline in meat rabbits are very small, but they have the role of bioactive substances, which can participate in the composition of enzyme molecules and promote growth. 3. Matters needing attention in feeding additive feed first, because the dosage of additive is very small, it can not be directly added to the feed. It must be pre-mixed and then evenly mixed with the diet in order to achieve the desired effect. Second, long-term supplementary feeding of drug additives, especially antibiotics, is easy to destroy the normal activities of microflora in the digestive tract, so we should pay attention to abstinence and regular replacement. Third, the usage, dosage and validity of feed additives should be paid attention to. The storage time of additives should not be too long, the longer the storage time, the worse the titer and quality. -Thank you, Lou Zhu, for learning.