What are the functions and applications of microecological preparations?
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Hunan's "Jihuo" brand feed companion -- biofermented feed. Replacing prevention with grain, live bacteria without antibiotics. Stimulates pigs' growth potential, prevents and resists disease, grows fast. Lowers comprehensive costs for farmers.
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Indeed, the microecological market is quite chaotic right now, and there are no certain regulations to constrain product quality. There is a lot of exaggerated product promotion.
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Be a solid person, do things thoroughly.
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Aid for the health of humanity and the Earth!!!
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I think the use of microecological preparations has a relatively low cost, and increasing the amount in daily supplementation will make the effects more intuitive.
1. Maintaining the balance of microbial flora in animals' intestinal tract, respiratory tract and other cavities connected to the outside
The microorganisms in the host body have dominant populations, maintaining the balance of microbial flora in animals' intestinal tract, respiratory tract and other cavities connected to the outside; if lost, it means microecological imbalance. If the host's gastrointestinal microecological balance is disrupted, it leads to disorders of the animal's digestive system, stunted growth and development, decreased production performance, and even disease. After feeding microecological preparations, beneficial bacteria are supplemented, and their main components become the new dominant flora, maintaining the balance of the animal's intestinal flora and bringing the disrupted microecology to a new balance.
2. Biological oxygen consumption effect
When the microecosystem in the animal's intestinal tract is disrupted and the local oxygen molecule concentration rises, it promotes the growth and reproduction of pathogenic microorganisms. Feed microecological preparations contain active aerobic probiotics; large amounts of oxygen-consuming microorganisms grow and reproduce, which lowers the local oxygen molecule concentration, thereby inhibiting the growth of pathogenic microorganisms, restoring the disrupted microecological balance, antagonizing the invasion of pathogenic microorganisms, and achieving the purpose of preventing and treating animal diseases.
3. Stimulating the immune system, improving body immunity
Beneficial microorganisms can stimulate the animal body, increase immunoglobulin concentration and macrophage activity, and enhance the body's humoral and cellular immune functions. Studies have shown that when Bacillus subtilis preparations are fed to chicks, they can significantly increase the amount of T and B lymphocytes in the spleen.
4. Biological barrier effect
The intestinal mucosa of healthy animals has a layer of microbial defense barrier, resisting the invasion of external pathogenic microorganisms. The beneficial bacteria in microecological preparations compete with pathogenic microorganisms for ecological niche sites on intestinal mucosal epithelial cells and for nutrients, thereby inhibiting the growth and reproduction of pathogenic microorganisms and maintaining the animal body's health. The microbial defense barrier includes two aspects: chemical barrier and biological barrier. The chemical barrier refers to the metabolic products of the intestinal flora, such as acetic acid, lactic acid, hydrogen peroxide and bacteriocins and other active substances, which can kill pathogenic microorganisms and prevent them from colonizing in the host body. The biological barrier refers to the biofilm-like structure formed by the normal flora colonized on skin epithelial cells or mucosa, preventing the colonization, occupation, growth and reproduction of transient bacteria and external pathogenic bacteria.
5. Producing beneficial metabolites and antibacterial substances
Probiotics such as lactic acid bacteria enter the animal's intestinal tract and metabolize to produce lactic acid; Bacillus and others can produce volatile fatty acids after entering the host's intestinal tract, lowering the intestinal pH, inhibiting the growth of pathogenic bacteria, and enhancing intestinal protease activity, which is greatly helpful for the growth and development of young livestock and poultry. Some probiotics produce antibacterial substances such as lactocidin, acidophilin and bacitracin during metabolism, thereby inhibiting the growth and reproduction of pathogenic bacteria in the animal's intestinal tract.