Feed additive for poultry and preparation method of feed additive

Abstract

The invention discloses a feed additive for poultry and a preparation method of the feed additive. The additive is prepared from the following components in parts by weight: 10 to 26 parts of radix astragali seu hedysari, 10 to 20 parts of rhizoma chuanxiong, 10 to 25 parts of Chinese angelica, 15 to 25 parts of radix paeoniae alba, 20 to 30 parts of radix cynanchi auriculati, 3 to 9 parts of fruit of Chinese magnoliavine, 5 to 15 parts of fructus crataegi, 10 to 19 parts of radix et rhizoma rhei, 19 to 29 parts of cortex magnoliae officinalis, 10 to 16 parts of radix scutellariae, 10 to 21 parts of radix bupleuri, 15 to 25 parts of rhizoma pinelliae, 1 to 3 parts of fruit of keiske wormwood, 2 to 5 parts of gmelina delauayana root, 3 to 15 parts of fructus aurantii immaturus, 1 to 7 parts of peach kernels, 2 to 16 parts of cortex lycii radicis, 8 to 16 parts of spica prunellae, 9 to 18 parts of fructus forsythia, 20 to 30 parts of flos lonicerae, and 19 to 27 parts of radix isatidis. The feed additive has the effect on improving the immunity of the body, improving the spleen and stomach function, reducing or eliminating the drug fastness and drug residue, improving the disease resistance and prevention of the poultry and promoting the rehabilitation and growth and does not influence the food quality.

Description

technical field [0001] The invention relates to a feed additive and a preparation method thereof, in particular to a feed additive for poultry and a preparation method thereof. Background technique [0002] In the prior art, with the rapid development of social economy, the degree of modernization, scale and intensification of livestock and poultry breeding is getting higher and higher. Due to centralized breeding, the physical function and immunity of chickens are correspondingly reduced. As poultry eaten by humans, it will also affect human health accordingly. As the daily source of nutrition for chickens, feed is closely related to the body function and immunity of chickens. In the process of modern large-scale and intensive farming, disease prevention and control, poultry breeding quantity, survival rate and feed remuneration are the main sources of breeding benefits. Breeders have taken measures such as increasing the stocking density, feeding high-nutrient feed, addi...

AI Technical Summary

Problems solved by technology

The poultry group in the farm will show respiratory symptoms of varying severity on the day or the next day after respiratory disease occurs. Various infectious symptoms in the chicken group will lead to the death of individual poultry and stop the growth and development of poultry. cause huge economic losses

The existing feed additives have no significant effect on the body's immunity and spleen and stomach functions. Often when the poultry has symptoms of infection, it is too late. For those who cannot recover in time after the disease, the poultry as a whole reminds them to be thin, and effective feed additives Problems with drug resistance and drug residues