A new breakthrough in the research of probiotic microecological products

Active probiotic (live probiotic)-the source of green non-resistant culture. Active probiotic is a high-tech live bacteria microecological fermentation traditional Chinese medicine feed additive developed and produced by the Institute of Microbiology of Heilongjiang Academy of Sciences and Harbin Zhongke Biological Engineering Co., Ltd. it is a safe, stable and efficient animal intestinal microecological regulator and immune enhancer "Materia Medica Bailikang". Enhance the immunity and anti-stress ability of animals, increase the survival rate, reduce the elimination rate of disease and death, reduce the use of antibiotics, save drug costs, and significantly improve the feed utilization rate and improve the breeding environment. Effectively ensure the food safety of livestock and poultry products and improve the efficiency of breeding. For all customers who use "Materia Medica Bailikang", the company provides fermenters free of charge, which is tantamount to moving the fermentation workshop to the farm, ensuring the stability, live bacteria content and effectiveness of traditional Chinese medicine fermentation preparations. It has completely subverted the disadvantages of traditional probiotics, such as the death of a large number of live bacteria, decreased activity and inaccurate effect during drying, packaging, storage and storage. The experimental results show that the content of live lactic acid bacteria in traditional probiotic products is almost zero after 30 days of drying and packaging, and the content of live lactic acid bacteria in Harbin traditional Chinese medicine fermentation live bacteria preparation is less than 1 billion, which is much higher than that of traditional probiotic products. the traditional probiotics was effective in 1-2 weeks, and the Chinese medicine products were guaranteed to be effective in 1 day. Strain composition: ◆ Lactobacillus acidophilus Lactobacillusacidophilus ◆ Lactobacillus plantarum Lactobacillusplantarum ◆ Bacillus subtilis Bacillussubtilis. The total number of active probiotics was ≥ 10x108cfu/ g. The efficacy of traditional Chinese medicine fermentation active lactic acid bacteria preparation: 1, promote the healthy development of livestock, poultry and chicks, prevent diseases such as yellow and white dysentery and diarrhea, enhance the weaning stress resistance of piglets, significantly reduce mortality, and promote the normal growth of weakly stiff piglets; avian colibacillosis, enterotoxic syndrome, glandular gastritis, gastritis, duck serositis effect is significant. 2. Improve feed efficiency, promote livestock and poultry growth, increase laying rate of laying hens, enhance eggshell hardness, improve the quality of livestock and poultry products; 3, enhance immunity and anti-stress ability of livestock and poultry, and reduce the amount of antibiotics in livestock and poultry products such as meat, eggs, milk and other livestock and poultry products; 4. Improve the imbalance of gastrointestinal flora after antibiotic treatment and quickly restore gastrointestinal motility. 5. Reduce the amount of excretion, eliminate the odor, improve the feeding environment and reduce the environmental pollution caused by animal husbandry. 6. The active probiotics in "Materia Medica Bailikang" continue to reproduce with the discharge of animal excrement into the soil, improve the soil probiotic flora, further decompose the organic matter in the soil, increase soil fertility, and improve the reuse value of animal manure. The performance advantage of active probiotics comes from the professional company of lactic acid bacteria: Harbin Zhongke Biotechnology Co., Ltd. is the strain preservation center of Heilongjiang Province. All strains have been strictly screened, purified and identified. All strains have high activity, excellent tolerance to gastric acid and choline and colonization ability of intestinal inner wall. After scientific compatibility of many strains, the efficiency of synergism among different strains is high. At the same time, Harbin Zhongke ensures the quality and stability of its products with its international advanced inspection equipment, production equipment and production technology. "Materia Medica Bailikang" is an ideal substitute for feed antibiotics and a living microecological preparation for fermentation of traditional Chinese medicine (live probiotic). In the field of animal breeding, the disadvantages of antibiotic growth-promoting feed additives have become increasingly prominent, gradually threatening human health and environmental safety. Countries around the world have taken measures to ban or restrict the use of feed antibiotics, and the fading out of feed antibiotics is the trend of the times. The microecological living bacteria preparation mainly composed of active lactic acid bacteria has a growth-promoting effect similar to that of feed antibiotics, but the principle of action is completely different from that of feed antibiotics: feed antibiotics selectively inhibit microorganisms (whether beneficial or harmful), resulting in the imbalance of animal intestinal flora, while microecological living bacteria stimulate animal immune function by promoting the growth of intestinal beneficial bacteria. Therefore, microecological living bacteria preparation has the advantages of no toxic side effects, no residue, no drug resistance, no environmental pollution and low cost, so it is an ideal substitute for feed antibiotics. First, the role of living bacteria microecological agents in animal breeding, living bacteria microecological agents play the most important role in animal breeding is lactic acid bacteria, followed by Bacillus subtilis. ① protagonist: lactic acid bacteria play a role in the lower digestive tract, on the one hand, secrete lactic acid, hydrogen peroxide, bacteriostatin, inhibit the growth of pathogenic bacteria, to achieve the effect of prevention and treatment of diseases; on the other hand, lactic acid bacteria colonization in the intestinal wall to promote the growth of intestinal villi, increase the intestinal wall surface area, conducive to the absorption of nutrients; lactic acid bacteria can also activate animal immune organs, improve immunity. ② supporting role: Bacillus subtilis mainly germinates in the upper digestive tract. On the one hand, Bacillus subtilis secretes digestive enzymes to help digest feed; on the other hand, as aerobic bacteria, it continuously consumes oxygen, creating a good anaerobic environment for lactic acid bacteria and other anaerobic bacteria in the lower digestive tract, indirectly enhancing the growth-promoting effect of lactic acid bacteria.