Feed regulation and control agent for producing DHA (docosahexaenoic acid)-rich chicken and feed containing regulation and control agent

Abstract

The invention relates to a feed regulation and control agent for producing DHA (docosahexaenoic acid)-rich chicken and feed containing the regulation and control agent. The feed regulation and control agent is prepared from a variety of Chinese herbal medicine raw materials, a variety of nutrients, metallothionein crude extraction powder and other biological active substances, as well as rhizoma dioscoreae powder according to certain proportions; and the feed is prepared from the regulation and control agent and the conventional feed according to certain proportions. The feed for producing the DHA-rich chicken, disclosed by the invention, has the advantages of reasonable formula, wide sources of the raw materials, low cost, easiness in operation of the method, simplicity and convenience in operation, no addition of any antibiotics and chemicals, no residues and no pollution, can effectively improve the physiological function of table poultry, enhance the immune function of organisms of the table poultry, improve the meat yield and meat quality of the table poultry and particularly obviously improve the DHA content in the chicken and the cultivation benefits, and is suitable for production of the table poultry in various types and various scales.

Description

Technical field: [0001] The invention relates to a feed regulating agent for broiler chickens, in particular to a feed regulating agent for producing DHA-rich chicken, and also to a feed containing the regulating agent. Background technique: [0002] DHA (Docosahexaenoic acid, or docosahexaenoic acid, commonly known as "brain gold") is a long-chain polyunsaturated fatty acid that is very important to the human body. It is an important member of the Omega-3 unsaturated fatty acid family. DHA is A main element for the growth and maintenance of nervous system cells. It is an important component of the brain and retina. It has functions such as strengthening the brain and improving eyesight, preventing cardiovascular diseases, anti-cancer, anti-inflammation, and inhibiting allergies. It is an important nutrient for maintaining human health substance. DHA cannot be synthesized in the human body, and can only be absorbed and supplemented from the outside world. Animals and plants...

AI Technical Summary

Problems solved by technology

Although the above method has a certain effect, the sources of added raw materials are limited, the cost is high, and it is difficult to be widely used in production

Moreover, it is difficult to fully control the health level and product quality of animal organisms only by adding one or two kinds of DHA-rich raw materials in animal diets.