Immunity improving composite feed for poultry and preparation method thereof

Abstract

The invention provides immunity improving composite feed for poultry and a preparation method thereof. The immunity improving composite feed is prepared from the following ingredients in parts by weight: 2 to 3 parts of radix scutellariae, 5 to 10 parts of radix astragali seu hedysari, 3 to 5 parts of bighead atractylodes rhizome, 10 to 14 parts of liquorice roots, 5 to 7 parts of radix codonopsis, 0.07 to 0.09 part of pyridoxol hydrochloride, 0.5 to 1 part of composite trace elements, 20 to 30 parts of soya bean meal, 15 to 26 parts of bagasse, 7 to 12 parts of durian shells, 6 to 14 parts of mangosteen shells, 2 to 3 parts of table salt, 12 to 20 parts of fructo-oligosaccharide, 1 to 2 parts of composite probiotics powder and 0.01 to 0.02 part of hydroxymethyl propyl cellulose. The immunity improving composite feed has the beneficial effects that the content of beneficial bacteria in the poultry bodies can be effectively increased; the breeding of harmful bacteria is inhibited; the anti-virus capability of the poultry can be improved; the body function of the poultry can be regulated; the macrophage and leukocyte multiplication capability can be enhanced; the poultry immunity is improved.

Description

technical field [0001] The invention relates to the technical field of feed preparation, in particular to a compound feed for poultry to improve immunity and a preparation method thereof. Background technique [0002] With the rapid development of the modern feed industry, a large number of synthetic feed additives such as antibiotics, growth-stimulating hormones, insect repellents, hormones, flavoring agents, improvers, and preservatives are commonly added to feed. The application of these additives has undoubtedly played a huge role in promoting the development of animal husbandry, but with the deepening of research and problems in production, people have gradually realized the negative effects of these additives. In particular, the extensive use or even abuse of antibiotics has resulted in drug resistance and residues, as well as the harm to human and animal health, which has aroused the attention and worry of many scientific researchers and consumers. Therefore, reducin...

AI Technical Summary

Problems solved by technology

The compound feed can't inhibit the growth of harmful bacteria, can't regulate the body function of poultry, and the effect of enhancing immunity is not obvious