101 results about "Lactobacillus acidipiscis" patented technology

The invention relates to the field of biotechnology and female health care, in particular to a stachyose composition for promoting micro-ecological regulation of lactobacillus and application of the stachyose composition, and the composition comprises stachyose and pharmaceutically acceptable auxiliary materials. The stachyose is used as prebiotics to selectively promote proliferation and colonization of the lactobacillus crispatus, the combination of 1%-5% of the stachyose and 0.1%-0.5% of the lactic acid can promote proliferation of the lactobacillus crispatus, the lactobacillus crispatus is one or more of the lactobacillus crispatus, the lactobacillus plantarum and the lactobacillus acidophilus, and the combination of 1%-5% of the stachyose and 0.1%-0.5% of the lactic acid can inhibit gardnerella and candida albicans. The stachyose composition disclosed by the invention is in the form of slow-release gel and bath foam; the composition can be used for treating or preventing bacterial vaginitis, colpitis mycotica and related symptoms, has the advantages of no antibiotics, no drug resistance, high safety and the like, and is suitable for the fields of vagina local nursing and micro-ecological regulation.

The invention belongs to the related technical field of pet prescription food products, and particularly relates to a prescription food for pet dogs with acute intestinal inflammation and a preparation method of the prescription food, the prescription food comprises various components such as rice, barley, chicken powder and corn protein powder, and probiotics are self-made and comprise bifidobacterium, lactobacillus acidophilus and lactobacillus casei. The preparation method comprises the steps of quantitative raw material weighing, auxiliary agent grinding, constant-temperature accurate grinding, adding of specific components for accurate grinding again, heat preservation, deodorization and degassing, drop casting forming, cooling, packaging, sealed storage and the like. Compared with the prior art, the prescription food is high in safety, and feeding tests of healthy dogs have no abnormity; clinical cases show that the leucocyte number and the inflammatory factor content of sick dogs can be reduced; the intestinal barrier can be repaired, so that the intestinal mucosa repair is accelerated; intestinal flora can be improved, and the content of short-chain fatty acid in excrement is increased; the nutrition state can be maintained, and the weight loss range of sick dogs is reduced.

The present invention discloses an anti-inflammatory Lactobacillus acidophilus composition for regulating immune responses, belonging to the fields of microbial technology and biomedicine. The composition comprises live lyophilized powders of Lactobacillus acidophilus, Lactobacillus plantarum, and Bifidobacterium longum, together with homologous postbiotic lyophilized powders of the same strains. By combining functionally complementary probiotics with their homologous postbiotics, a full-chain anti-inflammatory system is constructed, covering immune regulation, inflammation suppression, and intestinal barrier repair. The live bacteria enable long-term colonization and microecological regulation, while the postbiotics act rapidly, producing a synergistic effect. The composition is prepared solely from strain-derived fermentation products without exogenous additives, ensuring safety and purity, and provides a stable and efficient solution for inflammation relief and immune function optimization.

This invention belongs to the field of food fermentation technology, and specifically relates to a compound probiotic agent and its application in the preparation of fermented soy milk. This invention provides a compound probiotic agent composed of *Lactobacillus fermentum* NCPS LF01, *Pediococcus pentosaceus* NCPS PPE01, and *Lactobacillus acidophilus* NCPS LA01 in a volume ratio of 1-2:1:1, and applies this compound probiotic agent to the preparation of soy products, especially fermented soy milk. The beneficial effects of this invention are that fermented soy milk prepared using this compound probiotic agent has a rich flavor, and the total flavonoid and total phenolic content, as well as the in vitro DPPH free radical scavenging rate, are significantly superior to those of ordinary commercially available strains or other strains. In summary, this compound probiotic agent can effectively improve the retention level of active ingredients and antioxidant capacity of fermented soy milk, and has outstanding application value.

The invention provides a probiotic fermentation and bacterial powder compound addition chewable tablet and a preparation method thereof, and belongs to the technical field of microorganisms, the preparation method comprises the following steps: respectively adding water into apple peel, cerasus humilis fruits and aronia melanocarpa fruits, pulping, and mixing in proportion to obtain mixed fruit pulp; a mixed bacterium solution of lactobacillus plantarum LNJ-HQ-01 and lactobacillus fermentum BNCC194390 is added into the mixed fruit pulp, and fermentation is performed; freeze-drying and grinding the fermented fruit pulp to obtain freeze-dried fruit powder; the preparation method comprises the following steps: respectively activating lactobacillus plantarum LNJ-HQ-01, lactobacillus acidophilus BNCC186447 and lactobacillus rhamnosus ATCC7469, performing enlarged culture, taking bacterial sludge, uniformly mixing the bacterial sludge with a freeze-drying protective additive, and performing freeze-drying to obtain freeze-dried bacterial powder; and uniformly mixing the fruit powder, the freeze-dried bacterial powder and the medicinal auxiliary materials, and tabletting to obtain the probiotic chewable tablets. The probiotic chewable tablet is high in dietary fiber content, effective calcium content and total phenol content, high in oxidation resistance and suitable for calcium supplement of special groups such as diabetics and the like.

The invention discloses a biological preparation suitable for young pigeon growth and a preparation method and application thereof, and belongs to the technical field of feeds, the biological preparation comprises the following components by weight: 8-40 parts of a microbial agent, 1-10 parts of an additive, 1-10 parts of an antioxidant, 0.5-5 parts of peptidoglycan, and 40-60 parts of montmorillonite; the microbial agent comprises bifidobacterium animalis, lactobacillus acidophilus, lactobacillus paracasei and lactobacillus reuteri; the additive comprises at least one of yeast beta-glucan and astragalus polysaccharide. According to the biological preparation suitable for young pigeon growth, montmorillonite is used as a base material, under the combined action of the microbial inoculum, the additive, the antioxidant and peptidoglycan, the biological preparation capable of adjusting intestinal health of breeding pigeons and improving the immunity of the breeding pigeons is obtained, meanwhile, immune factors in pigeon milk can be improved, and the growth of young pigeons is promoted. The effects of improving the growth performance of the young pigeons and reducing the elimination rate of the breeding pigeons and the young pigeons can be achieved, so that economic benefits are improved, and wide application prospects are achieved.

The invention relates to the field of prevention and treatment of vaginitis, in particular to a composition of lactobacillus rhamnosus LRa05, lactobacillus acidophilus La88 and lactobacillus plantarum Lp90 and application of the composition to regulation of vaginal mucosa barrier protein. The lactobacillus rhamnosus LRa05 is a lactobacillus rhamnosus LRa05 with the preservation number of CGMCC (China General Microbiological Culture Collection Center) NO.24377, and the lactobacillus rhamnosus LRa05 is a lactobacillus rhamnosus LRa05 with the preservation number of CGMCC NO.24377. The lactobacillus acidophilus La88 is the lactobacillus acidophilus La88 of which the preservation number is CGMCC (China General Microbiological Culture Collection Center) NO.24109, and the lactobacillus acidophilus La88 is a lactobacillus acidophilus La88 of which the preservation number is CGMCC NO.24109. The lactobacillus plantarum Lp90 is the lactobacillus plantarum Lp90 with the preservation number of CGMCC (China General Microbiological Culture Collection Center) NO.10453, and the lactobacillus plantarum Lp90 has the preservation number of CGMCC NO.10453. The lactobacillus rhamnosus LRa05, the lactobacillus acidophilus La88, the lactobacillus plantarum Lp90 and the combination thereof disclosed by the invention can regulate the expression of the vagina mucosal barrier protein.

The invention discloses a selenium-rich rice mineral source soil conditioner and a preparation method thereof, and belongs to the technical field of soil conditioning materials. The conditioner comprises the following raw materials in parts by weight: 30-70 parts of biological activated yellow phosphorus slag, 1-1.5 parts of soluble selenium, 23-62 parts of an activating agent and 3-10 parts of a modifying agent. The method is characterized in that the biological activated yellow phosphorus slag is prepared by sequentially carrying out thermal activation and acid activation on yellow phosphorus slag and then carrying out solid-state fermentation by utilizing a compound microbial agent consisting of paenibacillus mucilaginosus, lactobacillus acidophilus and P.megatherium. Through unique biological activation modification, the industrial problems that a mineral source conditioner is low in granulation rate and slow in particle hardening and disintegration are solved in a synergistic mode, acid soil can be effectively improved, absorption and enrichment of rice on selenium are remarkably promoted, and high-added-value resource utilization of the yellow phosphorus slag is achieved.

The application relates to the field of food, in particular to zero-cane normal-temperature yoghourt and a preparation method thereof. The zero-cane normal-temperature yoghourt comprises the following raw materials in parts by weight: raw cow milk or concentrated milk 80-90 parts, protein powder 0.4-3 parts, cheese 0.3-2 parts, sweetening agent 0.01-15 parts, stabilizer 0.1-5 parts and bacterial strain 50-200 U, the bacterial strain is composed of lactobacillus bulgaricus, streptococcus thermophilus, lactobacillus acidophilus and lactobacillus bifidus, wherein the sum of lactobacillus bulgaricus and streptococcus thermophilus: the sum of lactobacillus acidophilus and lactobacillus bifidus = 9:1-8:2. The application adopts raw cow milk or concentrated milk, protein powder and cheese to form a basic system in a specific proportion, and is fermented by specific bacterial strains, so that the zero-cane yoghourt can reach a fermentation end point within 8 hours, and the product has a good taste.

The application discloses application of Bifidobacterium longum exopolysaccharide or a co-incubation extractive solution of the Bifidobacterium longum exopolysaccharide and probiotics in improving inflammation. The application finds that the Bifidobacterium longum exopolysaccharide and the co-incubation extractive solution of the Bifidobacterium longum exopolysaccharide and Lactobacillus acidophilus can inhibit LPS-induced TLR4 / NfkB (P65) signal path activation, inhibit the polarization of macrophages from M0 to M1, thereby inhibiting inflammatory reactions, and the inhibiting effect of the co-incubation extractive solution of the Bifidobacterium longum exopolysaccharide and Lactobacillus acidophilus is more obvious. Therefore, the Bifidobacterium longum exopolysaccharide and the co-incubation extractive solution of the Bifidobacterium longum exopolysaccharide and Lactobacillus acidophilus can be used for preparing drugs for inhibiting inflammatory reactions, and are helpful to the treatment of immune and chronic inflammatory diseases and the development of related drugs.

The useful solution refers to the process of producing a powdered synbiotic preparation from turmeric starch (Curcuma longa L.). The process includes the following steps: a) preparing the turmeric starch powder, loosening, lightly grinding, sieving, and mildly heat-treating at a temperature of 65°C to 75°C for 20 to 40 minutes to obtain pre-treated turmeric starch; b) mixing the pre-treated turmeric starch with the prebiotic, which is green banana powder, and other ingredients including milk powder, glutinous rice flour, Ganoderma lucidum mushroom powder, and dried cane sugar to create a dry substrate mixture; c) adding honey and treated clean water to adjust the moisture content of the substrate mixture to 45% to 55% by weight to create a semi-solid substrate; d) inoculating with a probiotic mixture consisting of Lactiplantibacillus plantarum microorganisms.Lactobacillus acidophilus and Bacillus subtilis with a total inoculation density of 10⁷ to 10⁹ CFU / g of semi-solid substrate; e) semi-solid fermentation at a temperature of 35°C to 40°C for 24 to 48 hours; f) drying the fermented substrate at a temperature not exceeding 50°C until the moisture content is no more than 12% by weight; g) loosening, grinding, and / or sieving the product after drying, then packaging in airtight containers. The resulting preparation is in powder form, containing turmeric starch, green banana powder acting as prebiotics, and live probiotics.

This invention discloses a highly active Lactobacillus acidophilus strain that produces high levels of organic selenium, belonging to the field of microbial technology. The Lactobacillus acidophilus CCFM1304 obtained by screening in this invention exhibits high activity and can efficiently enrich inorganic selenium, converting it into organic selenium for better absorption and utilization by the body. Specifically: (1) Lactobacillus acidophilus CCFM1304 can efficiently enrich inorganic selenium, converting it into organic selenium with an organic selenium content of 95.3%, and the content of selenocysteine ​​in the organic selenium is as high as 67.8%; (2) Lactobacillus acidophilus CCFM1304 has high activity, and the viable count of the freeze-dried bacterial powder can reach 6.5 × 10⁻⁶. 11 CFU / g. The highly active Lactobacillus CCFM1304 of this invention can efficiently enrich inorganic selenium, and has great application prospects in the field of inorganic selenium biotransformation.

The present invention relates to the technical field of microorganisms, in particular to a Lactobacillus acidophilus GOLDGUT-LA100 having functions of lipid lowering, blood glucose lowering and weight loss and application thereof. The Lactobacillus acidophilus GOLDGUT-LA100 provided by the present invention is preserved in China General Microbiological Culture Collection Center, with the preservation number of CGMCC No. 28398. The strain has strong acid resistance, can adapt to the digestive tract environment, and has high bile salt hydrolase activity. At the same time, in animal experiments, the strain significantly reduces blood glucose and serum cholesterol levels, reduces liver fat deposition, reduces adipose tissue inflammation, effectively reduces the weight, and has broad application prospects in the development of products for improving obesity, lowering lipid and lowering blood glucose.

The invention discloses a salix angustifolia anti-inflammatory and acne-removing emulsion and a mask preparation method thereof, and relates to the technical field of skin care product processing. The preparation method of the epilobium angustifolium extract comprises the following steps: taking fresh epilobium angustifolium, drying and pulping to obtain pulp; adding cellulase for enzymolysis to obtain enzymatic hydrolysate, wherein the mass ratio of the cellulase to the pulp is 1: (10-20); a lactobacillus acidophilus liquid is added into the enzymatic hydrolysate, ultrasonic treatment is performed after uniform mixing, and the mass ratio of the lactobacillus acidophilus liquid to the enzymatic hydrolysate is 1: (20-50); putting the enzymatic hydrolysate subjected to ultrasonic treatment into a fermentation tank for fermentation to obtain fermentation liquor, centrifuging the fermentation liquor, and collecting supernate; and adsorbing the supernate through a perforated resin column, eluting, filtering and freeze-drying to obtain the willow flower extract. Through the synergistic effect of the willow flower extract, various natural oils and fats, the extracting solution and the auxiliary materials, inflammation is effectively inhibited, and the acne skin problem is solved. Firstly, through enzymolysis and fermentation processes, effective components in the willow flower extract are reserved, and the anti-inflammatory effect is enhanced;

The invention discloses a composition with effects of reducing weight and reducing blood fat and application of the composition, and belongs to the technical field of biology. The composition comprises 30%-80% of a probiotic compound and 20%-70% of a raw material containing glycerol glycolipid, the probiotic compound takes lactobacillus reuteri as an essential component, and further comprises any one or more of bifidobacterium, lactobacillus fermentum, lactobacillus fermentum, lactobacillus acidophilus, lactobacillus casei, lactobacillus rhamnosus, lactobacillus brevis and bacillus coagulans. According to the invention, the specific probiotic compound is screened and compounded with the raw materials rich in glyceroglycolipid, and the synergistic effect of the probiotic compound and the raw materials is utilized to improve the weight-reducing and blood fat-reducing effects. According to the composition developed by the invention, the problem of resource waste caused by the fact that raw materials such as nannochloropsis oculata oil rich in glyceroglycolipid cannot be effectively absorbed in the prior art is solved, the nutritional effect of the composition is improved, and the composition has a wide application prospect in the fields of food, health care products and medicines.

The application provides a compound microbial inoculum for preparing pickled Chinese cabbage through fermentation of bean water and a fermentation method, and belongs to the technical field of fermented food technology.The compound microbial inoculum for preparing pickled Chinese cabbage through fermentation of bean water comprises the following bacterial species in percentage by mass: 40-60% of Lactobacillus plantarum, 20-35% of Lactobacillus acidophilus, 10-25% of Saccharomyces cerevisiae and 5-15% of Bacillus acidophilus.The pre-processed bean water is used as a fermentation substrate, and the compound microbial inoculum is inoculated to prepare pickled Chinese cabbage through fermentation, so that the fermentation period is shortened, the fermentation quality of the pickled Chinese cabbage is improved, the safety of the pickled Chinese cabbage is ensured, the pickled Chinese cabbage is endowed with special bean aroma, and the resource utilization of the bean water is realized.

The application discloses a preparation method and application of a composite strain of a sugar-controlling probiotic, and belongs to the technical field of microorganisms. The method comprises the steps of strain stock solution preparation, anaerobic culture, pH value determination and regulation, and composite strain proportioning. Through a dynamic shunting mechanism with pH value 4.3 as a threshold, the culture solution lower than the value is subjected to re-acidification treatment, and the culture solution higher than the value is subjected to differential dilution and coating operation. Finally, Lactobacillus gasseri, Streptococcus thermophilus, Lactobacillus bulgaricus, Lactobacillus acidophilus, Lactobacillus plantarum, Lactobacillus paracasei, Bifidobacterium breve, Bifidobacterium lactis and Bifidobacterium longum are mixed at a preset ratio, and a sustained-release agent is added for storage. The method can significantly improve the screening efficiency of target probiotics, the stability of the composite preparation and the blood glucose regulation effect, and can be widely applied to the development of sugar-controlling probiotic products.

This invention discloses a kidney-tonifying and liver-nourishing compound probiotic Cistanche fermented drink and its preparation method, comprising the following steps: mixing and sterilizing Cistanche deserticola, Poria cocos, malt, functional components, and natural selenium-strontium mineral water to obtain a fermentation substrate; activating *Lactobacillus casei*, *Lactobacillus acidophilus*, *Lactobacillus rhamnosus*, and *Lactobacillus plantarum* strains respectively, centrifuging and freeze-drying, and then mixing them to obtain a compound probiotic powder; culturing the compound probiotic powder in MRS medium to obtain a compound probiotic liquid; inoculating the compound probiotic liquid into the fermentation substrate for fermentation, sterilizing, and obtaining the kidney-tonifying and liver-nourishing compound probiotic Cistanche deserticola fermented drink. This invention, through the innovative integrated formulation technology of combining Cistanche deserticola, malt, and Poria cocos as medicinal and edible ingredients, multifunctional factor compounding, and compound probiotic fermentation, prepares a kidney-tonifying probiotic Cistanche deserticola fermented drink with high active ingredients, clear efficacy, and excellent flavor.

The application discloses a cat oral cavity nursing probiotic composition and application thereof, and the probiotic composition comprises animal bifidobacterium and lactic acid bacteria, wherein the lactic acid bacteria is any one or a combination of multiple of salivarius, lactobacillus casei, enterococcus faecalis, lactobacillus rhamnosus, lactobacillus plantarum, lactobacillus acidophilus and lactobacillus reuteri; compared with single probiotic, the probiotic composition has better effect on oral cavity odor removal, can effectively improve cat oral cavity source halitosis, and can also reduce dental plaque formation, relieve gingivitis and dental caries, and can be applied to preparation of a cat oral cavity odor cleaner, and has good application prospect.

A probiotic composition for treating or preventing metabolic dysfunction-associated steatotic liver disease-associated hepatocellular carcinoma(MASLD-HCC) or colorectal cancer, comprises one or more microbiota selected from a group consisting of Lactobacillus helveticus, Lactobacillus plantarum, Lactobacillus rhamnosus GG, Lactobacillus paracasei, Lactobacillus acidophilus, Bifidobacterium breve, Bifidobacterium animalis subsp. Lactis, Streptococcus thermophilus or any combination thereof. The probiotic composition demonstrates improved therapeutic effects when combined with low-dose Sorafenib for MASLD-HCC and outperforms 5-Fluorouracil in colorectal cancer models.

The present application relates to the technical field of skin care products, in particular to a kind of acne-removing composition acting on biological membrane and its preparation method and application.By compounding Xikunshi gum and composite fermentation liquor in a certain proportion, synergistic effect can be achieved, on the one hand, the formation of propionibacterium acnes biofilm can be inhibited better, and the already formed propionibacterium acnes biofilm can also be dissolved;On the other hand, acne-removing, soothing and oil control effects can also be achieved;Preferably, Lactobacillus plantarum, Lactobacillus acidophilus and Lactobacillus reuteri are selected for composite fermentation, so that the activity of the obtained composition is better, and the effect of inhibiting acne recurrence is more significant;The present application uses reasonable active ingredient collocation and special preparation process, from the dimension of dissolving the already formed propionibacterium acnes biofilm, soothing and oil control, regulating skin microecological balance, and the comprehensive effect of inhibiting acne recurrence can be achieved, and the effect is more significant.

The present invention relates to the strain of Lactobacillus plantarum NCIMB 43029, the strain of Lactobacillus acidophilus NCIMB 43030, a composition with both antibacterial and re-epithelializing action which includes Lactobacillus plantarum and Lactobacillus acidophilus and optionally Streptococcus thermophilus and / or Bacillus amyloliquefaciens intended to be used as a medicament for the re-epithelialisation of lesions or wounds, a bandage comprising said composition and kits comprising such a composition.

The invention relates to a lactobacillus acidophilus-epigallocatechin gallate double-layer multi-core microcapsule as well as a preparation method and application thereof, and belongs to the technical field of microcapsule preparation. The invention relates to a lactobacillus acidophilus-epigallocatechin gallate double-layer multi-core micro-capsule, which comprises an outer layer shell formed by sodium alginate, and epigallocatechin gallate and a plurality of inner layer micro-capsules which are distributed in the outer layer shell, the epigallocatechin gallate is filled in a gap between the outer layer shell and the inner layer micro-capsule; the inner layer microcapsule comprises an inner layer shell formed by sodium alginate and chitosan, and lactobacillus acidophilus wrapped by the inner layer shell. The double-layer multi-core microcapsule provided by the invention can effectively isolate the external environment and protect the activity of internal components; on the other hand, the influence on the activity of internal components due to direct contact can be effectively avoided.

The present disclosure relates to a probiotic composition that delivers a mixture or blend of 7 probiotic strains including Lactobacillus spp. (L. plantarum, L. acidophilus, and L. rhamnosus) and Bifidobacterium spp. (B. lactis, B. infantis, B. breve, and B. longum). The probiotic compositions of the disclosure comprise these 7 strains that may either be a live organism capable of proliferation in the subject, a non-living strain such as, but not limited to, a heat-killed proliferative strain, or a combination thereof. In addition to the Lactobacillus and Bifidobacterium strains, the compositions can include micronutrients such as Vitamin D, zinc, lactoferrin, HMOs, DHA+ARA, and inulin, in various combinations to support infant health.

The present invention is related to at least one isolated bacterial strain selected from at least one of the species selected from the group comprising or, alternatively, consisting of: i) Lactobacillus plantarum, ii) Lactobacillus acidophilus, and iii) Lactobacillus crispatus, or mixtures of said at least one isolated bacterial strain thereof, for use in a method of metals gut microbial bioremediation. Preferably, said metals involved in the gut microbial bioremediation are heavy metals, which are selected from the group comprising or, alternatively, consisting of Ag, Be, Ba, Cd, Cr, Mn, Hg, Pb, Cu, V, and As preferably from Cd, Cr, Hg, and Pb; or Al, or mixtures thereof. In particular, said at least one isolated bacterial strain belonging to the specie i) Lactobacillus plantarum is selected from the group comprising or, alternatively, consisting of Lactiplantibacillus plantarum 476LL 20 bi LP01 (LMG P- 21021), Lactiplantibacillus plantarum 776 / 1 bi LP02 (LMG P-21020), and Lactiplantibacillus plantarum LP14 (DSM 33401) or mixtures thereof, said at least one isolated bacterial strain belonging to the specie ii) Lactobacillus acidophilus is selected from the group comprising or, alternatively, consisting of Lactobacillus acidophilus LA02 (DSM 21717), and Lactobacillus acidophilus LA06 (DSM 23033), and said at least one isolated bacterial strain belonging to the specie iii) Lactobacillus crispatus is identified as Lactobacillus crispatus LCR04 (DSM 33487). Furthermore, the present invention regards a mixture comprising at least one isolated bacterial strain as above indicated, as well as a composition comprising said mixture, for use in a method of metals gut microbial bioremediation, wherein said metals involved in the gut microbial bioremediation are heavy metals, which are selected from the group comprising or, alternatively, consisting of Ag, Be, Ba, Cd, Cr, Mn, Hg, Pb, Cu, V, and As preferably from Cd, Cr, Hg, and Pb; or Al, or mixtures thereof and in the prevention and or reduction of the harmful effects of heavy metals on gut health.

The invention is suitable for the technical field of biological medicine, and provides a pomegranate peel extract mixed lactobacillus acidophilus metagen and a preparation method and application thereof, the pomegranate peel extract mixed lactobacillus acidophilus metagen comprises a pomegranate peel extract and a lactobacillus acidophilus metagen, and the mass ratio of the pomegranate peel extract to the lactobacillus acidophilus metagen is 1: 4. The synergistic antibacterial effect of the combination of the pomegranate peel extract and the lactobacillus acidophilus metagen is defined, the inhibition effect of the pomegranate peel extract and the lactobacillus acidophilus metagen on various common pathogenic bacteria in culture is verified, and the problem that the effect of a single substitute product is poor can be solved; animal experiments prove that the combined preparation has double improvement effects on the growth performance and the immune function of bred animals, and the resistance of the animals to pathogens is improved.

The invention discloses comprehensive cereal enzyme powder and a preparation method thereof, and belongs to the technical field of functional food processing. The comprehensive cereal enzyme powder provided by the invention is prepared from the following components in parts by mass: 40-60 parts of a cereal group, 10-30 parts of a berry group and 20-35 parts of a rhizome group, the cereal group comprises germinated brown rice, highland barley and chickpeas; the berry group comprises blueberry pomace and red pitaya peel; the rhizome group comprises purple carrots and jerusalem artichoke powder. Through raw material three-dimensional compounding, strain time sequence control (Aspergillus niger-Kluyveromyces marxianus-Lactobacillus acidophilus) and a low-temperature activity protection process, the core problems of single function, poor stability, low process suitability and the like of the existing enzyme product are solved, and the enzyme has a wide application prospect.

The invention discloses a targeted compound probiotic preparation for producing SOD (superoxide dismutase) eggs, which is prepared from the following active ingredients in percentage by mass: 5 to 15 percent of bacillus licheniformis, 3 to 10 percent of pseudomonas strain NJ-62, 15 to 30 percent of saccharomyces boulardii, 10 to 20 percent of lactobacillus plantarum, 8 to 15 percent of bacillus subtilis, 10 to 20 percent of candida utilis and 5 to 15 percent of lactobacillus acidophilus. The invention relates to the technical field of healthy breeding of livestock and poultry and production of functional food, in particular to integrated production of'safety 'and'function', specifically, targeted biological detoxification and nutrition metabolism induction technologies are deeply integrated for the first time, and complex probiotic groups remove antibiotics, heavy metals and other endogenous and exogenous pollutants in advance, so that a'clean 'physiological environment is created for laying hens; on the basis, efficient synthesis of SOD is specifically induced, and the problem of potential safety hazards of the functional eggs is fundamentally solved.

The invention belongs to the technical field of dairy products, and particularly relates to high-water-retention solidified yogurt as well as a preparation method and application thereof. The preparation raw materials of the set yogurt with high water-retaining property comprise raw milk, a cheese product, concentrated whey protein powder, yolk powder and a leavening agent. The leavening agent comprises lactobacillus delbrueckii subsp. Bulgaricus, streptococcus salivarius subsp. Thermophilus, bifidobacterium animalis subsp. Lactis and lactobacillus acidophilus. The cheese product, the concentrated whey protein powder and the yolk powder are taken as core functional raw materials and form a synergistic effect, so that the yoghourt has good water-retaining property, sensory evaluation and storage stability. Meanwhile, by compounding the four strains, the water-retaining property, the storage stability, the taste, the tissue state and the like of the yoghourt can be improved.

The present application relates to the field of environmental microorganism and wastewater treatment technology, and specifically discloses a kind of fermentation microbial inoculum for sewage treatment and application.The fermentation microbial inoculum is made by immobilizing multifunctional composite microbial inoculum on chitosan magnetic microspheres;The multifunctional composite microbial inoculum is compounded by the fermentation broth of Pseudomonas koreensis, Lactobacillus acidophilus, Brevibacillus brevis, Timumasidium and Bacillus licheniformis according to a specific viable count ratio.The chitosan magnetic microspheres have Fe3O4 as magnetic core and are coated with crosslinked chitosan layer.The present application successfully constructs a microbial repair system with functional complementation and easy recovery by combining specific flora compounding with magnetic immobilization technology.The microbial inoculum can efficiently and synchronously remove nitrate, tetrabromobisphenol A and heavy metal multi-component pollutants in groundwater or contaminated water bodies, and can be quickly recovered and reused by external magnetic field, with the advantages of high treatment efficiency, environmental friendliness and low cost.