Feed additive and application thereof

Abstract

The invention relates to a feed additive, in particular to the feed additive for poultry and the application thereof, and the active component of the feed additive is chitosan oligosaccharide. The chitosan oligosaccharide derives from marine shellfish, has the advantages of high safety and no toxin and has multiple health-care functions of regulating blood fat and the like. The invention enhances the quality of feed by adding the chitosan oligosaccharide into the feed for the poultry, the feed additive provided by the invention is prepared into the feed for feeding the poultry, thereby having the advantages of low cost, quick absorption and good effect, and the cholesterol content in poultry eggs can be effectively reduced.

Description

technical field [0001] The invention relates to a feed additive, in particular to a poultry feed additive and its application. Background technique [0002] At present, the long-term use of pharmaceutical feed additives such as antibiotics, growth-stimulating hormones, disinfectants, preservatives, and antioxidants in poultry feed has directly and indirectly affected human health. The hazards of these traditional feed additives mainly include: First, long-term addition of antibiotics, growth-promoting hormones, disinfectants, preservatives, antioxidants, etc. in the feed, the microbial resistance in the poultry and livestock will continue to increase, the efficacy of the medicine will decrease, and the dosage will increase. The amount of drug residues in poultry and livestock increases. After humans eat such poultry and livestock products, it may lead to changes in the DNA structure of the human body, causing distortion and canceration of normal tissue cells, and endangering...

AI Technical Summary

Problems solved by technology

The hazards of these traditional feed additives mainly include: First, long-term addition of antibiotics, growth-promoting hormones, disinfectants, preservatives, antioxidants, etc. in the feed, the microbial resistance in the poultry and livestock will continue to increase, the efficacy of the medicine will decrease, and the dosage will increase. The amount of drug residues in poultry and livestock increases. After humans eat such poultry and livestock products, it may lead to changes in the DNA structure of the human body, causing distortion and canceration of normal tissue cells, and endangering human health; Infecting humans will make the patients hopeless and pose a great threat to humans; the third is to add growth-promoting hormones to the feed, so that the poultry grows rapidly, but the product quality declines and the nutritional value is low

Images