Feed additive for improving salpingitis of laying fowls as well as preparation method and application of feed additive

Abstract

The invention relates to a feed additive for improving salpingitis of laying fowls as well as a preparation method and application of the feed additive. The formula raw materials of the feed additive comprise the following components: 1%-8% of carvacrol, 1%-5% of thymol, 1%-8% of cinnamyl aldehyde, 1%-8% of tea tree essential oil, 0.5%-3% of star anise essential oil, 10%-20% of glycerol monolaurate, 2%-5% of soy isoflavone, 5%-20% of motherwort powder, 5%-20% of licorice powder, 3%-15% of an organic matrix and 25%-40% of a carrier. The feed additive disclosed by the invention adopts high-efficiency essential oil molecules with strong penetrating power, natural ultramicro Chinese herbal medicines and related active ingredients, and has the advantages of high utilization rate, low cost, no toxic or side effect and no residue problem; the laying fowl salpingitis can be effectively prevented, and the laying fowls with the salpingitis can be greatly improved and relieved; meanwhile, the feed additive is added into laying fowl feed in the later egg laying period, so that the egg quality and the feed-egg ratio are improved, and the morbidity of salpingitis is reduced.

Description

technical field [0001] The invention belongs to the field of feed additives, and in particular relates to a feed additive for improving salpingitis in laying poultry, a preparation method and application. Background technique [0002] Salpingitis in laying poultry is a high-incidence disease in laying poultry production, especially in laying hens. It is the most common poultry disease that endangers the development of laying poultry breeding industry. The etiology of egg poultry salpingitis is more complicated. The common ones are poor hygienic conditions in the poultry house, and the cloaca is polluted by bacteria (such as Salmonella pullorum, paratyphoid bacillus, E. coli, etc.) and caused by immersion into the oviduct; Syndrome, infectious bronchitis and infectious laryngotracheitis and other viruses; there is also a lack of vitamin A, D, E, etc. in the diet, or when feeding too much animal feed, the eggs are too large or double-yolk eggs , Sometimes the eggshell rupture...

AI Technical Summary

Problems solved by technology

The ingredients of this patent are mainly bactericidal, and the anti-inflammatory effect is relatively weak, and we found in the previous research that the active ingredients of aldehydes and phenols in plant essential oils will chemically undergo different degrees of chemical generation with acids, denatured to produce ketones , acid and other substances lose antibacterial activity or greatly reduce the antibacterial effect

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