94results about How to "Activate the immune system" patented technology

The invention relates to a water purifying agent for pond culture. The water purifying agent is powdery mixture which is prepared by uniformly mixing the following components in part by weight: 100 to 200 parts of bacillus subtilis, 100 to 200 parts of nitrobacteria, 150 to 200 parts of photosynthetic bacteria and 400 to 650 parts of zeolite powder, wherein the water purifying agent preferably comprises 100 parts of bacillus subtilis, 100 parts of nitrobacteria, 150 parts of photosynthetic bacteria and 650 parts of zeolite powder; the bacillus subtilis is light yellow powder and the total count of viable bacteria is more than or equal to 200 hundred million per one gram; the nitrobacteria is light grey powder and the total count of the viable bacteria is more than or equal to 80 hundred million per one gram; the photosynthetic bacteria is grey white powder and the total count of the viable bacteria is more than or equal to 30 to 50 hundred million per one gram; and the zeolite powder is clinoptilolite with particle size of 180 meshes. The water purifying agent has the advantages of improving water quality, conducting the function of oxidation, ammoniation, denitrification, dephosphorization, sulfurization, nitrogen fixation and the like, constructing and maintaining good ecological water environment, preventing and treating diseases, enhancing the anti-disease capacity of animals bred in the pond and improving the survival rate. The water purifying agent has a reasonable formula, is simple to prepare and has obvious application effect.

The invention provides a microbiological agent for aquaculture, which is prepared from the following constituents: bacillus subtilis 35-40%, photosynthetic bacterium 15-20%, nitrated bacterium 10-15%, lactic acid bacteria 0.1-1%, zeolite powder 24-39%, the preparation has the functions of oxidization, ammonization, anti-nitrification, de-phosphor, sulfidization and nitrogen fixation.

The invention discloses a plant wound protection patch and a preparation method thereof, and aims at providing a plant wound protection patch and a preparation method thereof, wherein the plant wound protection patch has the advantages that the plant wound protection patch can be directly attached onto a plant wound, the immune system of trees is activated, the metabolism is enhanced, the stress resistance of the trees is improved, the patch can be used for sterilization and disinfection, the water loss is prevented, the wound healing is promoted and the use is convenient. The protection patch is formed by mounting materials and plant healing ointment. The plant healing ointment is formed by the following components by weight percent: 20-60 percent of soybean oil, 10-30 parts of polybutylene, 1.2-5 percent of thiophanate methyl, 10-30 percent of asbestos and 10-33 percent of titanium dioxide. The plant wound protection patch can be directly attached onto the plant wound, an area which is isolated from an external germ living environment or can destroy the germ living environment is formed, the wound healing is promoted, the use is convenient, the effectiveness is high and the environment is protected.

A complete feed for piglet is composed of the following components by weight: 630 parts of corn, 50 parts of wheat bran, 210 parts of soybean meal, 20 parts of fish meal, 15 parts of soybean oil, 30 parts of DDGS feed, 15 parts of mountain powder, 10 parts of dicalcium phosphate, 3 parts of salt, 0.2 part of an enzyme agent, 0.5 part of methionine, 2.0 parts of yeast cell wall polysaccharides, 2.5 parts of lysine, 1.0 part of threonine, 0.5 part of ethoxy quinoline, 0.5 part of a sweetener and 10 parts of a 1% premix. The invention has the advantage that the feed has abundant nutrition and can improve the immunity of piglets; the xylanase, cellulase and amylase added in the formula have the role of promoting digestion and absorption and reducing the ratio of feed conversion ratio.

The invention discloses a novel feed additive for broilers, which comprises the following additive materials in percentage by weight: 10 to 25 percent of astragalus extract, 5 to 25 percent of ginseng extract, 5 to 20 percent of Siberian ginseng P.E, 15 to 35 percent of mannase and 10 to 35 percent of xylanase. The addition of complete feed added into every 999 kilograms of broilers is 1 kilogram. The additive is rich in bioactive substances and enzyme preparations, has antibacterial activity and antiviral activity, can replace antibiotics to improve the digestion utilization rate of feed forthe broilers, has the effects of stimulating appetite, preventing diseases, promoting the growth of the broilers, increasing the utilization rate of the feed, improving the immunity of organisms and improving the quality of meat, and is an environmentally-friendly and safe feed additive without toxic or side effect and medicinal residues.

The invention discloses a production method for a rich-selenium Chinese chestnut, which solves the problems that the selenium content of a common Chinese chestnut cannot meet the needs of a human body and the selenium content in soil selenium application and punching for selenium injection is difficult to control, and the like. The method is characterized by simply spraying the solution of sodium selenite or sodium selenate (Se) to the leaf surfaces of the plant, each kg of the standard rich-selenium Chinese chestnuts is stably and flexibly controlled to contain 100-500 micrograms of selenium, thereby conforming to the national standard on rich-selenium products. The method has the advantages of low cost, simple dosing, convenient operation and the like. Other nutrient elements needed by the Chinese chestnut can be mixed with pest control medicines so as to improve the medicine effect and fertilizer efficiency. The medicine is prepared by fruit growers when necessary, and is easy to popularize and use. Each chestnut is marked with its selenium content, so that people different in supplement needs of selenium can check the acceptable daily intake of selenium to realize the nutritional supplement of selenium. Thus, the excessive or insufficient supplement of selenium is avoided. The selenium supplementing effect for people is ensured and the human health is promoted.

The invention relates to a feed additive. The feed additive comprises the following materials in percentage by weight: 10 to 25 percent of pleurotus eryngii extract, 5 to 25 percent of hericium erinaceus extract, 5 to 20 percent of lentinula edodes extract, 15 to 35 percent of mannase and 10 to 35 percent of xylanase. The additing amount of the feed additive for 999 kilograms of pigs and chickens is 1 kilogram. The additive is rich in bioactive substances and enzyme preparations, has antibacterial and anti-virus activity, can replace antibiotic and increases the digestive utilization ratio of the feed. The additive has the characteristics of increasing the utilization ratio of the feed, improving the organism immune function, preventing disease and improving egg quality, and is a green safe feed additive without toxic or side effect and drug residue.

The invention relates to a wound healing agent for plants, which is prepared from the following components: 20-60g of bean oil, 10-25g of polybutylene, 1.2-5g of thiophanate-methyl, 10-30g of asbestos, 10-30g of titanium dioxide, and 0.5-0.8g of dye. The wound healing ointment is prepared by pouring 20-60g of bean oil to the even mixture of 10-25g of polybutylene and 1.2-5g of thiophanate-methyl; evenly stirring for later use; evenly mixing 10-30g of asbestos, 10-30g of titanium dioxide and 0.5-0.8g of dye for later use; and finally mixing and stirring evenly the two mixtures to obtain the healing ointment. The thiophanate-methyl is a broad-spectrum systemic fungicide with low toxicity and can effectively prevent and cure diseases of various crops, and the titanium dioxide can be used for disinfection and sterilization by ultraviolet rays. The wound healing agent contains various biological active enzymes and nutrient elements, so that the wound healing agent can be smeared to the wounds of plants and has the functions of activating tree immunity, strengthening metabolism systematically, enhancing the stress resistance of trees, sanitizing, sterilizing, preventing water loss and promoting wound healing and the like, and the wound healing agent for plants is convenient to use, effective and friendly to environment.

The invention discloses a silkworm excrement and bacillus amyloliquefaciens ZFH-3 containing multifunctional biological fertilizer and an application thereof. The silkworm excrement and bacillus amyloliquefaciens ZFH-3 containing multifunctional biological fertilizer is prepared from raw materials in parts by weight as follows: 25-84.9 parts of silkworm excrement, 10-45 parts of tobacco stems and 0.1-30 parts of a bacillus amyloliquefaciens ZFH-3 microbial agent. The silkworm excrement and bacillus amyloliquefaciens ZFH-3 containing multifunctional biological fertilizer is ecological and safe and can improve the content of organic matters in the soil, loosen the soil, activate the nutrient, increase the use ratio of the soil nutrient, increase soil fertility and beneficial bacteria of the soil, maintain the soil microorganism balance, activate the adversity-resistance system of crops, improve the crop nutrient absorbing ability, reduce and inhibit soil-borne diseases and repel soil insects and nematode, use of chemical fertilizers and pesticide is reduced, and the ecological environment of the soil is improved.

The invention discloses kidney-tonifying and aging-delaying colla corii asini paste for men and women. The kidney-tonifying and aging-delaying colla corii asini paste is prepared from a principal drug, a ministerial drug and an adjuvant drug, wherein the principal drug is prepared from medlar, oysters, black sesames, colla corii asini and oxhide gelatin; the ministerial drug is prepared from rhizoma polygonati, ginsengs and perillaseed; the adjuvant drug is prepared from endothelium corneum gigeriae galli, yams, poria cocos and malt syrup. The colla corii asini paste has the effects of tonifying kidney, delaying aging, tonifying spleen, stimulating the appetite, balancing qi and blood, maintaining beauty, keeping young, warming yang and reinforcing the kidney, and is particularly suitable for treating symptoms such as soreness of waist, lack of strength, dark skin, doldrums and men and women deficiency of the kidney of male and female sub-health populations due to long-term sub-health.

The invention relates to the technical field of biological medicine, in particular to an anti-African swine fever virus and anti-CD double-target pig-derived antibody, a preparing method and application. The prepared anti-African swine fever virus and anti-CD pig-derived double-target compound antibody has two antigen combination sites which are combined with African swine fever viruses and immunecells respectively to generate the bridging effect and realize the two major functions; on one hand, the antigen proteins which cause immunosuppression and immune escape are inactivated, the immunosuppression and immune escape are eliminated, and the African swine fever viruses entering a body are killed; on the other hand, the functions of T cells are activated, the immune system is restored, the cell-mediated immunity is started, and virus expansion is prevented; meanwhile, infected cells are split and dissolved, phagocytes are activated to clear away the viruses and the infected cells, andthe aim of preventing and treating the African swine fever viruses is achieved. By means of the compound antibody, a biological medicine and a biological safety feed additive which eliminate the infection of the African swine fever viruses and prevent and treat the African swine fever can be prepared.

The invention discloses an ecological restoration agent for an aquaculture water area, and relates to the technical field of pesticide compounding. The restoration agent consists of the following components in parts by weight: 100 to 200 parts of compound bacteria, 100to 200 parts of sodium humate, 660 to 800 parts of amino acid fertilizer water powder and 0.5 to 1.5 parts of compound sodium nitrophenolate. According to the ecological restoration agent disclosed by the invention, after the microorganism preparation is added into a water body, effects of oxidization, ammoniation, denitrification, phosphor-resolving, vulcanization, nitrogen fixation and the like are brought into play; organic substances such as excrements of aquaculture animals, remaining feed, animal and plant remians and the like are quickly decomposed, so that concentration of ammonia nitrogen and nitrite in the water body can be effectively reduced; and decomposed salts of the organic substances provide nutrition for growth and reproduction of unicellular alga, so that photosynthesis of the unicellular alga is guaranteed, dissolved oxygen in the water body is improved, and therefore, a good ecological water environment is built and kept.

The invention relates to application of active polysaccharides in corn top rot control. Active polysaccharide 1.0-361ppm is used dependently foliar spray, combined with soluble salt containing plant nutrition in use or combined with pesticide in use, and is evident in corn top rot control effect. The active polysaccharide comprises chitosan oligosaccharide and glucosan and has evident resistance induction activity on crops, environmental stress resistance is enhanced by inducing basic resistance, and occurrence and development of corn top rot are prevented and controlled.

The invention discloses a desert cistanche coffee beverage composition, relating to a health-care beverage composition suitable for long-term consumption, and belonging to the field of food health care. The desert cistanche coffee beverage composition is characterized by comprising the following raw materials in proportion by weight: 8-15% of desert cistanche extract, 10-25% of coffee powder, 5-35% of fresh milk, 4-5% of non-dairy creamer, 0.5-1% of oligosaccharide, 4-12% of cocoa powder, 5-8% of cane sugar and 4-56.5% of oats. The desert cistanche coffee beverage composition has the beneficial effects that the desert cistanche coffee beverage composition is rich in multi-amino acids, microelements, high-content beta-glucan and vitamins, has high nutritional value, and is mellow in flavor, smooth and unctuous in mouthfeeling, and sweet and dense in aroma; and the desert cistanche extract can activate immune system, increase the weight of immune organs, prevent and treat intestinal cancer, reduce occurrence of intestinal cancer, protect the normal intestinal epidermis cells, reduce helicobacter pylori infection in intestinal tract, and integrate the efficacies of warming and invigorating kidney-Yang, and therefore, the desert cistanche coffee beverage composition is of a novel nutritional health-care beverage.

The invention provides a saliva acid derivative and a preparing method and application thereof. The saliva acid derivative is a small-molecular anti-tumor compound (TCC-Neu5Gc) and can kill tumors through the specific and broad-spectrum properties of the derivative. The TCC-Neu5Gc targets in-vivo tumors and grows on surfaces of tumor cells through metabolism to form TCC-Neu5Gc ligands. The TCC-Neu5Gc ligands are recognized and then phagocytized by macrophages near the tumors, meanwhile tumor fragments are released and transmitted to other immune cells, and the anti-tumor immune reaction is initiated. The saliva acid derivative is effective for various tumors and also has a restraining effect on tumor metastasis. In addition, the saliva acid derivative can be injected and can also be orallytaken to come into play, is low in cytotoxicity and animal toxicity, and has quite high medicinal value and wide application prospects.

The invention discloses a composite microecological preparation and an application thereof. The composite microecological preparation comprises saccharomycetes, acid-producing bacteria and bacillus, wherein the viable count ratio of the saccharomycetes to the acid-producing bacteria to the bacillus is (1-3): (1-4): (1-2), the effective viable count of each gram of the composite microecological preparation is greater than or equal to 1010 CFU / g, the saccharomycetes are selected from at least one of saccharomyces cerevisiae, phaffia rhodozyma, rhodotorula mucilaginosa and candida utilis, the acid-producing bacteria are selected from at least one of lactobacillus plantarum, enterococcus faecalis, enterococcus faecium, clostridium butyricum and lactobacillus rhamnosus, and the bacillus is selected from at least one of bacillus subtilis, bacillus licheniformis, bacillus coagulans, bacillus amyloliquefaciens and bacillus megatherium. According to the composite microecological preparation and the application thereof, the intestinal health level of animals can be improved, the growth of the animals can be promoted, the anti-stress capability of the animals can be improved, the immune system of the animals can be activated, and diseases can be reduced.

The invention discloses a method for increasing oxygen production by blue algae endocytosing up-conversion nanoparticles. The method mainly comprises the following steps: 1) detecting a fluorescence spectrum of an up-conversion nanometer material; 2) co-culturing the up-conversion nanoparticles and the blue algae, and detecting the luminescence condition of the blue algae under a confocal microscope after the growth concentration of the blue algae reaches an OD value of 2-5; 3) detecting the oxygen production condition of the blue algae under the irradiation of near-infrared light with a wavelength of 808 nm; 4) detecting the oxygen production condition of the blue algae phagocytized into the up-conversion nanometer material under the irradiation of near infrared with a wavelength of 808 nm; and 5) comparing the blue algae oxygen production amounts detected twice. Through preparation of a compound of the up-conversion nanoparticles and the blue algae, the up-conversion nanoparticles can emit blue light with a wavelength of about 450 nm under irradiation of near-infrared light with a wavelength of 808 nm; after the nanoparticles and the blue algae are co-cultured, the blue algae phagocytize the up-conversion nanoparticles to enter the body; the blue light emitted by the nanoparticles can be used for photosynthesis; so oxygen is generated.

The invention discloses a preparation method of a novel adjuvant of an oil emulsion inactivated vaccine and a use method of the novel adjuvant in an oil emulsion inactivated vaccine and belongs to the technical field of preparation and use of the veterinary oil emulsion inactivated vaccine. The preparation method comprises taking a transfer factor diluent, carrying out filtration and degerming, adding tween-80 into the diluent according to a ratio to obtain a water phase, preparing an oil phase from white oil for injection and Span-80 according to a ratio, and carrying out emulsification on the water phase and the oil phase according to a ratio of 1: 2-1: 3 at a temperature of 15-35 DEG C at a rotation rate of 2500-3500rpm for 15-30min. The invention discloses a method for preparing an oil emulsion inactivated vaccine from the adjuvant. The method comprises carrying out emulsification mixing on the adjuvant and a routine vaccine according to a ratio of 1: 3 to 1: 4 to obtain a novel adjuvant vaccine. The novel adjuvant vaccine has immunization effects obviously better than those of the routine vaccine and has a short immunization blanking period and a uniform immunization antibody level higher than that of the routine vaccine.

Disclosed is a medication therapy system for curing nephropathy in a rehabilitation mode through targeted guiding of Chinese herbal medicinal ingredients into a renal region. The system comprises a renal region Chinese herbal medicinal ingredient leading-in instrument, a thermal therapy belt and a drug administration device, the renal region Chinese herbal medicinal ingredient leading-in instrument comprises a controller which can generate an electronic biological wave so as to comprehensively treat human body diseased tissue, the controller can reset output intensity and magnetic thermal therapy temperature to zero automatically and in advance when the renal region Chinese herbal medicinal ingredient leading-in instrument is powered on and control treatment time, treatment mode, output intensity, output frequency, magnetic thermal therapy starting and stopping and magnetic thermal therapy temperature adjustment, when the treatment timing is finished, the instrument is automatically stopped, the thermal therapy belt holds the drug administration device and encircles on the waist of a patient, a drug guiding electrode plate of the thermal therapy belt is communicated with the renal region Chinese herbal medicinal ingredient leading-in instrument through a guide line, and the drug administration device contains the Chinese herbal medicine. By means of the medication therapy system for curing the nephropathy in the rehabilitation mode through targeted guiding of Chinese herbal medicinal ingredients into the renal region, suffering of the patient caused by oral drugs is avoided, the therapeutic effect is good, the treatment cost is low, and a safe, simple, convenient, rapid and painless treatment method is achieved.

The invention relates to an injection for enhancing immunologic function, resisting bacteria and resisting viruses, and belongs to the field of biological medicine. The medicine has the major ingredients of inactivated yeast and is prepared by inactivating living yeasts. Through the injection administration on the inactivated yeast, the body immunologic function can be enhanced; the antibacterialand antivirus effects can be achieved. The inactivated yeast injection can be used for prevention, treatment or auxiliary treatment of various diseases such as various bacterial diseases, viral diseases and low body immune function due to various reasons of people and animals; wide application prospects are realized.

The invention provides an anti-coronavirus traditional Chinese medicine atomizing agent. The traditional Chinese medicine atomizing agent comprises the following components in parts by volume: 0.01-3parts of green artemisiae argyi oil, 0.01-3 parts of sweet wormwood herb oil, 0.01-3 parts of ginseng oil, 0.02-3 parts of astragalus root oil, 0.01-3 parts of rhodiola rosea oil and 0.01-3 parts of grape seed oil. The traditional Chinese medicine atomizing agent disclosed by the invention can rapidly improve immunity of human bodies, effectively improve symptoms such as hypodynamia and the like caused by coronavirus and rapidly improve the fatigue state, has a strong inactivation effect on coronavirus, and particularly has an obvious improvement effect on the symptoms such as low resistance,hypodynamia, dry cough and the like caused by 2019 novel coronavirus.

The present invention discloses a novel composite balance plant growth regulator, wherein problems of complex plant growth regulator components, narrow use range, limited applicability, easy phytotoxicity production and harm on plant growth in the prior art are solved. The novel composite balance plant growth regulator comprises the following raw materials: oligosaccharide, gibberellin, cytokinin, jasmonic acid, compound sodium nitrate, brassinolide, activator protein, paclobutrazol, trace elements, flavodic acid, abscisic acid, indoleacetic acid, an auxiliary agent and a filler. The novel composite balance plant growth regulator has characteristics of no toxicity, no public nuisance and no harmful substance residue, and can be used for seed dressing, seed soaking, pouring of roots, and spraying on leaf surfaces of plants.

A mucosa absorption type medicinal composition for inducing interferon contains the polymyocell or its derivative and one or more of the pharmacologically acceptable salts and the polycationic compound and one or more of the pharmacologically acceptable salts. Its preparation in the form of solution, aerosol, spray, or powder for inducing the immune system to generate interferon is also disclosed.

The invention discloses a drug for treatment and postoperative care of uterus myoma, and belongs to the field of traditional Chinese medicines. The effective constituents of the drug comprise the following raw materials in parts by weight: 70-90 parts of white atractylodes rhizome, 60-80 parts of angelica, 55-75 parts of codonopsis pilosula, 50-70 parts of fried schizonepeta spike, 45-60 parts ofcortex moutan, 40-55 parts of cassia twig, 35-50 parts of white paeony root, 30-45 parts of herba leonuri, 25-43 parts of ligusticum wallichii, 22-40 parts of peach kernel, 18-35 parts of rhizoma sparganii, 15-30 parts of raw rhubarb, 12-25 parts of curcuma zedoary, 8-20 parts of scutellaria baicalensis, 5-16 parts of poria cocos and 3-12 parts of radix cyathulae. According to the invention, the raw materials are reasonably mixed, the raw materials capable of promoting blood circulation to remove blood stasis, resolving hard lump, warming, activating meridian and tonifying vital energy and spleen are selected for pathogenic factors such as cold congealing stasis, spleen deficiency and damp obstruction, dried blood accumulation, uterus stasis and the like; the effects of finding a disease source by visiting and treating both symptoms and root causes are achieved by regulating the whole-body function and activating the immune system of a patient; and the drug has a very good treatment effect for intramural myoma, subserous myoma, submucous myoma and cervix myoma through clinic verification.

The invention provides preparation and application of synbiotics additive used for culturing of stichopus japonicus. The additive is composed of bacillus licheniformis, bacillus subtilis and plant lactic acid bacillus; prebiotics is composed of alginate oligosaccharide and inulin; other auxiliary ingredients comprise a thallus protective agent and a mineral substance carrier. The invention further provides a preparation method of the synbiotics additive. Probiotics liquid is taken, the prebiotics and the thallus protective agent are added, and the mixture is mixed with the mineral substance carrier; the prepared mixture is subjected to vacuum freeze-drying, and freeze-dried powder is prepared and is namely the synbiotics additive used for culturing of the stichopus japonicus. The invention further provides application of the prebiotics additive for culturing of stichopus japonicus. Probiotics and synbiotics are efficiently and scientifically compatible, and achieve a synergistic effect and the effect that 1+1>2; by the utilization of the synbiotics additive, the dual probiotic effects of the probiotics and prebiotics can be achieved at the same time, the growth performance and non-specific immunity response of the stichopus japonicus can be obviously improved, and the healthy growth of animals can be better promoted.

The invention relates to an antiallergic gel nose-protecting medical supply and a making method thereof. The nose-protecting medical supply consists of a nose-shading sheet, antiallergic gel and a natural antipathogenic microorganism biomaterial. The nose-shading sheet consists of a film and a filtering sheet. One surface of the film is sticky. The left side and the right side of the film are provided with a left wing part and a right wing part. One side of the film is provided with a plurality of incision lines. A protruding part is arranged in the center of the film. The filtering sheet is arranged at the position of the protruding part in the center of the film and is tilted upwardly. The film surface of the filtering sheet is smeared with antiallergic gel, while the nose surface of the filtering sheet is smeared with natural antipathogenic microorganism biomaterial. The antiallergic gel nose-protecting medical supply is disposable and decomposable and mist on glasses of a user is prevented. Medical biomaterial in the invention has no toxic or side effect, so the antiallergic gel nose-protecting medical supply is safe for children, pregnant women and drivers and is convenient to use. The antiallergic gel nose-protecting medical supply is made by a simple process, is appropriate in cost, and is environmentally-friendly during production.

The invention provides a novel broiler feed additive. The feed additive comprises the following added materials according to weight ratio: 10-25% of an astragalus membranaceus extract, 5-25% of a ginseng extract, 5-20% of an acanthopanax senticosus extract, 15-35% of mannase and 10-35% of xylanase. The additive amount is that 1kg of the novel broiler feed additive is added into 999kg of a broiler complete formula feed. The additive is enriched in bioactive substances and enzymic preparations, has antibacterial and anti-virus activity and can replace antibiotic; the digestion utilization rate of the broiler feed is improved. The novel broiler feed additive disclosed by the invention has the characteristics that the appetite is promoted, diseases are prevented, the growth of broilers is accelerated and the utilization of the feed is improved; an organism immunologic function is improved and the meat quality is improved; the novel broiler feed additive is green and safe and has no toxic side effect and no drug residue.

The invention provides a novel bionic nano material for sonodynamic / gas synergistic anti-tumor treatment. Gold nanoparticles (AuNPs) are loaded in situ by using black phosphorus quantum dot hybrid mesoporous silicon nanoparticles, and CO gas prodrug molecules CORM-401 are loaded by using rich porous structure advantages of the gold nanoparticles, and a macrophage membrane is further used for wrapping to obtain the bionic nano material N-coated CAu-BMSN. The utilization of the macrophage membranes in the bionic nano-material can effectively avoid the phagocytosis and removal effects of macrophages in vivo on N-coated CAu-BMSN, and improve the enrichment of the nano-material in a tumor area; and meanwhile, under the intervention of local ultrasonic waves, CO gas and 1O2 can be effectively generated in tumor cells in situ by the nano-material core and are used for inducing tumor cell apoptosis and activating an organism immune system, thereby realizing sonodynamic / gas synergistic anti-tumor treatment.

The invention relates to a pig feed additive. The pig feed additive comprises the following added materials in percentage by weight: 10-25% of astragalus extract, 5-25% of ginseng extracts, 5-20% of ginseng extracts, 5-15% of rosemary extracts, 15-35% of cellulose and 10-35% of xylanase; and 1 kg of the pig feed additive is added in every 999kg of pig complete formula feeds. The additive is rich in bioactive substances and enzyme preparations, has antimicrobial and antiviral activities and can be used for replacing antibiotics to improve digestibility of pig feeds. The pig feed additive has the characteristics that the appetite of pigs is increased, the animal growth and the feed digestion are promoted, the body immune functions are improved, the diseases are prevented, the meat quality is improved, and the commodity value is improved; and the pig feed additive is green and safe and is free of toxic and side effects and drug residue.

The invention discloses a novel pig feed additive, which comprises the following materials in percentage by weight: 10 to 25 percent of astragalus root extract, 5 to 25 percent of ginseng extract, 5 to 20 percent of Indian Buead extract, 5 to 15 percent of rosemary extract, 15 to 35 percent of cellulose and 10 to 35 percent of xylanase. One kilogram of the novel pig feed additive is added in 999 kilograms of pig complete feed. The additive contains rich bioactive materials and enzyme preparation, has antibacterial and antiviral activities and can be used in place of antibiotics for improving the digestion and utilization rate of the pig feed. The novel pig feed additive is characterized by promoting appetite, promoting animal growth and feed digestion, improving body immunity, preventing diseases, enhancing meat quality and increasing commodity value and is a green and safe feed additive having no toxic nor side effects and no medicament residues.