Micro-ecologic preparation for poultry and preparation method thereof

Abstract

The invention discloses a micro-ecologic preparation for poultry and a preparation method thereof and relates to the technical field of the micro-ecologic preparation. The micro-ecologic preparation contains bacillus natto, saccharomyces cerevisiae and enterococcus. The preparation method thereof comprises the following steps: respectively using a culture medium for culturing bacillus natto, saccharomyces cerevisiae and enterococcus and then adding fulvic acid into the mixed bacteria solution, thereby acquiring the micro-ecologic preparation. The micro-ecologic preparation disclosed by the invention can be used for adjusting in vivo microecological balance of poultry, enhancing body immunocompetence of poultry, promoting growth and promoting production performance of poultry while reducing abdominal fat percentage and improving meat quality. Besides, the micro-ecologic preparation replacing antibiotic is added into the fodder, so that the drug is prevented from depositing in poultry and influencing human health and the economic benefit and the social efficiency are promoted.

Description

technical field [0001] The invention relates to the technical field of probiotics, in particular to a probiotics for poultry and a preparation method thereof. Background technique [0002] With the increase of population and economic growth, my country's poultry farming industry continues to maintain high-speed growth. In order to pursue benefits and increase the growth rate, egg production rate and egg quality of poultry, farmers continue to improve feed ingredients, such as directly adding various trace elements and mineral salts to the feed, such as calcium carbonate, potassium iodide, trace elements Additives, amino acid additives, vitamin additives, etc. This kind of feed ignores the physiological differences between poultry and human body. Blindly adding these synthetic ingredients will not promote the absorption of these elements in poultry, and they will usually be directly excreted from the body. The production performance has little effect; there is also the addit...

AI Technical Summary

Problems solved by technology

In order to pursue benefits and increase the growth rate, egg production rate and egg quality of poultry, farmers continue to improve feed ingredients, such as directly adding various trace elements and mineral salts to the feed, such as calcium carbonate, potassium iodide, trace elements Additives, amino acid additives, vitamin additives, etc. This kind of feed ignores the physiological differences between poultry and human body. Blindly adding these synthetic ingredients will not promote the absorption of these elements in poultry, and they will usually be directly excreted from the body. The production performance has little effect; there is also the addition of traditional Chinese medicine to the feed to increase the growth and development speed of poultry. Blind use not only did not improve the quality of life and egg production of poultry, but caused poultry death and egg production due to physiological disorders. Problems such as quality decline and irregular laying time cannot be applied to large-scale aquaculture; there are also a large number of antibiotics, chemical synthetic drugs and hormones added to the feed, but the resulting drug residues and drug resistance problems are also increasing. People are paying more and more attention, such as making bacteria resistant to drugs, reducing the immunity of livestock and poultry, increasing morbidity and mortality, increasing the cost of medication, and reducing breeding benefits; destroying the microbial balance in livestock and poultry, causing livestock and poultry Immunity to endogenous infection affects poultry meat safety and quality

[0003] Considering the defects in the prior art comprehensively, the main reason is that the biological characteristics of poultry are not taken into account. Poultry, as a creature raised by humans for thousands of years, mainly uses plants or plant processed products as food. Its physiological structure, such as esophagus, intestinal tract, etc. The distribution of fluff on the inner wall, the shape of the mouth, and the evolution of the digestive system all correspond to plant-based feeds. Trying to absorb exogenous synthetic ingredients to poultry will only lead to either non-absorption, resulting in waste and increased breeding costs, or absorption with the poultry. Digestive and endocrine systems clash, leading to physiological abnormalities, disease and death

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