176results about How to "Improve diarrhea" patented technology

The invention relates to a Chinese herbal medicine additive, especially relates to the Chinese herbal medicine additive for preventing and controlling diarrhea of weaned piglets and promoting growth. The Chinese herbal medicine additive comprises the following components by weight percentage: 8-12% of coptis, 7-12% of dandelion, 8-13% of phellodendron, 9-11% of clerodendroa cyrtophyllum, 9-10% ofduckweed straw, 13-16% of isatis root, 3-6% of white peony root, 8-11% of Radix Astragali, 3-7% of sophora flavescens, 4-6% of pasque flower, 3-6% of Poria cocos and 4-5% of Chinese yam. The Chinese herbal medicine additive of the invention is capable of improving the diarrhea condition of weaned piglets and promoting the growth, and has no toxicity, no side-effect and no medicine residue.

The invention relates to lactobacillus plantarum ZS2058 and application thereof. The lactobacillus plantarum ZS2058 and the application have the advantages that colitis symptoms of diarrhea, stool occult blood, hematochezia and the like of mice can be effectively improved by the lactobacillus plantarum ZS2058, increase of disease activity indexes (DAI) can be suppressed, change of the lengths of colons of the mice can be improved, the activity of myeloperoxidase (MPO) can be obviously reduced, and the lactobacillus plantarum ZS2058 can be used for preparing medicine for preventing and treating intestinal inflammation or producing food beneficial to the intestinal health.

The invention belongs to the technical field of feed for laying hens and particularly relates to complete feed for laying hens at brood time and a preparation method thereof. The complete feed comprises, by weight, 37-44% of corn, 18-22% of extruded corn, 0.4-0.6% of soybean oil, 18-20% of soybean meal, 9-11% of extruded soybeans, 1.5-2.5% of fish meal, 3.5-4.5% of fermented soybean meal, 1.1-1.2% of mountain flour, 1.4-1.7% of calcium hydrophosphate, 0.14-0.16% of methionine, 0.09-0.13% of choline chloride, 0.1-0.2% of baking soda, 0.2-0.3% of salt, 0.13-0.16% of microecologics, 0.01-0.03% of liquid phytase, 0.03-0.05% of liquid xylanase, 0.1-0.2% of acidifier, 0.1-0.2% of glycine betaine, 0.004-0.006% of antioxidant, 0.015-0.035% of 4% enramycin, 0.03-0.04% of vitamin complex and 0.08-0.09% of composite microelement. The complete feed can meet nutrition requirements of the laying hens at the brood time, improves immunity of the laying hens at the brood time, has remarkable effects on increasing weight and shin length of the laying hens at the brood time, enables the laying hens to reach the standard in advance, and provides a good foundation for achieving high yield at an egg producing period.

The invention discloses a powdery material of a compound feed for broilers and a preparation method of the powdery material. The powdery material comprises the following raw materials: corn, corn albumen powder, peeled bean pulp, cotton dregs, corn alcohol dregs and soluble substances thereof, chicken and duck oil, soyabean lecithin oil, feather meal, fish meal, mountain flour, calcium hydrogen phosphate, table salt, lysine, methionine, sodium bicarbonate, microecological substances, choline chloride, betaine, complex enzyme, phytase, detoxified toxin, mineral substances and vitamins. The preparation method comprises the following steps of: a, weighing other various raw materials except the powdery raw materials in a weight ratio, and performing coarse crushing by using a 7.0-millimeter crushing sieve; and b, weighing the powdery raw materials in the weight ratio, and mixing the powdery raw materials with the crushed materials in the step a uniformly. The technical scheme provided by the embodiment of the invention has the advantages that: the powdery material of the compound feed for the broilers meets the nutritional requirements of the raised broilers within 7 to 15 days before slaughtering, and the weight of the broilers before the slaughtering exceeds the standard weight.

The invention relates to a health walnut cake, which contains oligoisomaltose. The weight percentage of each material is as follows: 30-45 percent of flour, 6-10 percent of egg, 15-25 percent of white sugar, 15-20 percent of plant oil and 2-15 percent of oligoisomaltose, wherein the flour is standard flour or whole wheat flour or the mixture thereof. The invention takes full advantage of physiological function of the oligoisomaltose in human bodies, gives health care function to common walnut cake, improves the colour and luster of finished products of common walnut cakes, meets the requirements of consumers on product appearance, adds new species for walnut cakes, and is particularly applicable to be leisure food with low price and high quality for the middle-aged and old people.

The invention provides a polysaccharide compound for preventing and treating porcine diarrhea and application thereof. The polysaccharide compound is composed of 50-90 wt% of oligomer fucosan and 10-50 wt% of PZ-1 bacterial extracellular polysaccharide, wherein the PZ-1 bacterial extracellular polysaccharide is prepared by fermenting Proteus penneri PZ-1 and performing extraction and purification; and the oligomer fucosan is prepared by the following steps: extracting from Laminaria digitata powder, hydrolyzing and separating with a hyperfiltration membrane. The oligomer fucosan and the PZ-1 bacterial extracellular polysaccharide are crudely mixed proportionally by a progressive mixing method, and finally mixed uniformly to obtain the polysaccharide compound. The polysaccharide compound provided by the invention can reduce the consumption of antibiotic medicines in the pig breeding process, provides safe and green pork products for consumers, and effectively prevents and treats porcine diarrhoea. The polysaccharide compound can be used as a substitute of an antibiotic medicine for treating porcine diarrhea. The polysaccharide compound has better effect than the single oligomer fucosan or PZ-1 bacterial extracellular polysaccharide, and much better than the simple addition of the oligomer fucosan and PZ-1 bacterial extracellular polysaccharide.

The invention discloses a complementary food nutrition bag for children and a preparation method of the complementary food nutrition bag and belongs to the complementary food nutrition supplements. The complementary food nutrition bag is characterized by being composed of ethlene diamine tetraacetic acid ferric sodium salt, vitamin B1, vitamin b2, vitamin A acetate, cholecal ciferol, ferric pyrophosphate, zinc gluconate, lupeose, malt extract and resistant dextrin. The complementary food nutrition bag has the advantages and beneficial effects of reasonable matching, exact effects, clear mechanism, strong pertinence, remarkable synergic effect, simplicity in production and convenience for taking; the complementary food nutrition bag for children has no adverse effects in the aspects of color and luster, taste, stability and the like, and has no black spots, precipitate and flotage; besides, the product also can be prevented from oxidation smell and the like in short period, and the quality guarantee period can be 24 months; the complementary food nutrition bag is easily accepted by infants, and free from any preservative, essence and the like, completely conforms to the national food safety standards and does not cause any harm or toxic and side effects to the body.

The invention discloses a special feed capable of promoting the growth of piggies. The special feed comprises the following raw materials of wheat bran, corn protein powder, high-protein whey powder, plasma protein powder, horseradish tree leaf powder, pineapple leaf powder, mulberry leaf powder, silkworm chrysalis powder, loach powder, phytase, dicalcium phosphate, calcium bis(2-hydroxy-4-(methylthio)butyrate), glucose, mannan oligosaccharide, protein peptide, plant essential oil, malic acid, composite trace elements, composite vitamins, spina date seeds, a haw extract, albizia bark, fiveleaf gynostemma herbs, Chinese yam, licorice roots, nanometer zinc oxide and dried marine algae powder. The special feed capable of promoting the growth of the piggies, provided by the invention, is reasonable in formula and comprehensive in nutrition, and conforms to the growth needs of the piggies; the special feed is used for feeding the piggies, the immunity of the piggies can be improved, the piggies can be prevented from suffering diarrhea, and the growth of the piggies is promoted.

The invention discloses a dog feed additive for improving the hair quality and brightening the hair color and belongs to the technical field of feed additives. The dog feed additive is characterized by comprising the following components in parts by weight: 100-300g of deep sea fish oil, 50-100g of lecithin, 200-300g of methionine, 0.5-3g of nicotinic acid and the balance being yeast powder based on 1kg of the dog feed additive. The feed additive disclosed by the invention is high in stability, few in components and convenient to produce, and is capable of carrying out especial optimizing in terms of the growth of fur hairs of pet dogs, comprehensively improving the health of the fur hairs of the dogs, protecting hair follicles and hair shafts from being damaged, enabling surface hairs to be bright and smooth, preventing branching, reducing hair slip, promoting regeneration of the fur hairs, enabling the surface hairs to vigorously grow, improving the hair quality, enabling the surface hairs to be elastic, preventing the surface hairs from pilling, brightening the hair color and improving the hair quality, comprehensively improving immunity, and keeping smooth blood flowing, so that the pet dogs can be in a healthy and lively state all the time.

The invention discloses a composition containing probiotics. The composition is mainly composed of probiotics, prebiotics, hawthorn fruit powder, yam powder and auxiliary materials. The composition has effective effects of improving intestinal flora, invigorating spleen and stomach, improving constipation and diarrhea and promoting digestion. The invention also discloses a solid beverage or a granule preparation prepared from the composition containing probiotics.

The invention relates to rosa roxburghii tratt juice beverage and a preparation method thereof. The rosa roxburghii tratt juice beverage is prepared from the following raw materials in parts by mass:60-80 parts of rosa roxburghii tratt juice, 20-30 parts of concentrated white grape juice, 0.1-0.3 part of a compound stabilizer and 0.02-0.04 part of a compound color fixative, wherein the soluble solid content of the concentrated white grape juice is 40-45%; the composite stabilizer comprises the following main components: CMC-Na, pectin and xanthan gum; and the composite color fixative comprises the following main components: sodium citrate, D-sodium erythorbate and phytic acid. The preparation method of the rosa roxburghii tratt juice comprises the following steps: selecting 80-90% ripe fresh rosa roxburghii tratt, performing quick-freezing, reducing the center temperature of the rosa roxburghii tratt to -20 DEG C to -24 DEG C or below, cutting the rosa roxburghii tratt into halves, removing pedicels, and quickly putting the rosa roxburghii tratt into hot water for blanching treatment for 3-5min; and cleaning, removing seeds, adding diluted lemon and passion fruit juice into the rosa roxburghii tratt without seeds, and carrying out squeezing and filtering. According to the method, the rich nutritional value of the rosa roxburghii tratt is reserved, the browning degree is reduced and kept stable, and the rosa roxburghii tratt juice beverage is high in sensory quality is high and palatable in sour and sweet taste, and has a promoting function on the gastrointestinal function.

The invention discloses children formula milk powder capable of improving immunity, and belongs to the technical field of dairy products. The formula milk powder contains 180-375 parts of skim milk powder, 95-150 parts of concentrated whey protein powder, 90-110 parts of vegetable oil, 65 parts of 1, 3-dioleoyl-2-palmitic acid triglyceride, 130 to 235 parts of high fructose corn syrup; 220-300 parts of lactose, 2 parts of compound vitamin, 1 part of compound minerals, 7 parts of calcium carbonate, 0.58 part of choline chloride, 0.4 part of taurine, 6.58 parts of fructo-oligosaccharide, 2.4 parts of docosahexaenoic acid powder, 2 parts of bovine colostrum powder, 1.1 parts of lactoferrin powder, 0.2 part of N-acetylneuraminic acid and 0.3 part of bifidobacterium animalis Bb-12 freeze-driedpowder. The formula milk powder for children is balanced in nutrition and can effectively improve immunity. The preparation method of the children milk powder is simple in technological process, easyto operate and suitable for large-scale production.

The fermented astragalus mongholicus feed additive and application thereof relates to feed additive and application of the feed additive which is added into piglet feed to feed weaned pigs. Lactobacillus acidophilus powder and streptococcus faecium powder are mixed according to the mass ration of 1-2 to 6-8. On anaerobic condition, astragalus mongholicus powder is fermented to enable astragalus mongholicus polysaccharide to be released in maximum. A fermentation process is that fermentation medium comprises astragalus mongholicus and 1% to 3% of cane sugar, the fermentation process comprises 0.2% to 0.4% of inoculum size and 30% to 40% of water, fermentation time is 5 to 7 days, and temperature is between 35 DEG C to 38 DEG C. The modern fermentation technology is utilized to ferment astragalus mongholicus, and he astragalus mongholicus polysaccharide content is 19.78% to 24.12%. Compared with original astragalus mongholicus powder, the astragalus mongholicus polysaccharide content is incrased by 467% to 591%. The fermented astragalus mongholicus feed additive has the functions of increasing piglet food consumption, improving daily gain of the piglets, improving feed utilization rate, improving piglet diarrhea and improving piglet immunity.

The invention discloses child formula milk powder capable of prompting calcium absorption and growth, and belongs to the technical field of dairy products. The formula milk powder contains skimmed milk powder, desalted whey powder, vegetable oil, 1, 3-dioleoyl-2-palmitic acid triglyceride, high fructose corn syrup, lactose, compound vitamins, compound minerals, choline chloride, taurine, fructo-oligosaccharide, docosahexaenoic acid powder, bovine colostrum powder, milk mineral salt, spina date seed powder, hydrolyzed yolk powder, phosphatidylserine, lactoferrin powder, bifidobacterium animalisBb-12 freeze-dried powder and xanthophyll. The formula milk powder for children has the effects of promoting calcium absorption of children, promoting growth of children and benefiting brain and vision development. The formula milk powder is simple in preparation process and suitable for large-scale production.

The invention discloses healthcare food for comprehensively improving disorder of spleen and stomach and intestinal tract and preparation method of the healthcare food. The defects that the spleen and stomach and intestinal tract are not regarded as an organic integer to be comprehensively conditioned, the condition effect is not ideal, and the applicability is not strong in the prior art are overcome. The technical scheme is as follows: the food is characterized by comprising the following raw materials in parts by weight: 0.1-5 parts of galatooligosaccharide, 0.5-6 parts of fructo-oligose, 0.5-8 parts of polydextrose, 0.1-1.5 parts of dioscorea opposite extract, 0.1-2.5 parts of malt and 0.5-3 parts of red dates. The preparation method comprises the following steps: (1) taking the malt and red dates, removing impurities, cleaning, washing and drying the malt and red dates, and grinding into 60-80-mesh fine powder; (2) uniformly mixing the fine powder obtained in the step (1) with the galatooligosaccharide, the fructo-oligose, the polydextrose and the dioscorea opposite extract; (3) pelletizing the mixed fine powder by using edible alcohol with concentration of 90-95%; (4) sterilizing the particles for 1-1.5 hours at 60-75 DEG.C; and (5) screening the sterilized particles through a 60-80-mesh sieve, filling in a composite aluminum film bag to store so as to obtain the finished product.

The invention discloses mouth-open feed for rearing calves, belongs to the field of livestock feed, and particularly relates to feed for rearing calves in weaning period. The mouth-open feed is prepared by mixing fermented milk, silage and wheat bran, and comprises the following components in percentage by weight: 20 to 50 percent of fermented milk, 30 to 60 percent of silage and 15 to 25 percent of an additive, wherein the additive is one or a mixture of one or more of wheat bran, corn meal and soybean meal. According to the mouth-open feed for rearing the calves, probiotics are directly added into fresh milk for the calves for fermentation, and the fermented milk is added into the mouth-open feed, and milk flavor has high feeding attraction performance for the weaned calves, so that the palatability is high; the fermented milk is supplemented in a preparation process, so that the calves can be easily transitioned from total milk rearing to solid rearing; due to the addition of the probiotics into the mouth-open feed, the probiotic cultivation in the stomach intestines of the calves is enhanced, the digestive absorption function of the gastrointestinal tracts is improved, and trophic diarherra and bacterial diarherra of the calves can be effectively prevented.

The invention discloses probiotic drops for improving infantile diarrhea and a preparation method of the probiotic drops, and belongs to the technical field of medical biology. The drops comprise thefollowing raw materials of bifidobacterium animalis, bifidobacterium lactis, bifidobacterium breve, lactobacillus rhamnosus, lactobacillus reuteri, lactobacillus acidophilus, lactobacillus fermentum,galactooligosaccharide, xylooligosaccharide, resistant dextrin, alginic acid, natural vitamin A, natural vitamin D, natural vitamin E, unsaturated fatty acid, vegetable oil and phospholipid oil. The preparation method of the drops is simple, and the prepared drops are stable in performance, uniform in component, good in oxidation resistance, more stable in storage and rapid in effect taking.

The invention discloses a novel safe environmentally-friendly feed additive for the livestock and poultry industry. The novel safe environmentally-friendly feed additive is prepared from pheophytin, betaine, metaplexis japonica extract, oxidized matrine, yucca saponin, rose-boot extract, flos caryophylli powder, clinoptilolite powder and illite powder according to a scientific ratio. The novel safe environmentally-friendly feed additive has activation, adjustment and quick-acting functions, improves animal immunity, maintains the balance of florae in a livestock intestinal tract, improves muscle quality, a culture environment and an organic decomposition rate, reduces an ammonia concentration of air in an animal house and realizes deodorization. In breeding, the novel safe environmentally-friendly feed additive can fully avoid antibiotic medicines, reduce mycotoxins, prevent enterorrhea and diarrhea, resist stress and coccidium, improve a feed conversion ratio and an egg yield, and eliminate heavy metal and drug residues.

The invention provides a traditional Chinese medicine composition as well as preparation method and application thereof. The traditional Chinese medicine composition contains the following raw material drugs in parts by weight: 9-15 parts of radix astragali, 9-15 parts of radix codonopsis, 9-15 parts of roasted rhizoma atractylodis macrocephalae, 9-15 parts of radix adenophorae, 9-15 parts of radix glehniae, 9-15 parts of radix ophiopogonis, 9-15 parts of pericarpium citri reticulatae, 9-15 parts of poria cocos, 3-9 parts of rhizoma pinelliae preparatum, 6-12 parts of rhizoma anemarrhenae, 9-15 parts of salvia miltiorrhiza, 9-15 parts of bulbus fritillariae thunbergii, 9-15 parts of radix paeoniae rubra, 3-9 parts of platycodon grandiflorum, 3-9 parts of radix saposhnikoviae, 3-6 parts ofliquorice, 3-9 parts of roasted hawthorns, 3-9 parts of roasted medicated leaven, 3-9 parts of roasted malt and 9-15 parts of Chinese yam. The traditional Chinese medicine composition has a definite curative effect on patients with novel coronavirus pneumonia in a recovery phase, is helpful for eliminating typical clinical symptoms such as chest distress, cough, debilitation, poor appetite, diarrhea and fever and reducing a positiveness relapse risk during nucleic acid testing and can be taken as a drug to be popularized and used in the recovery phase of the novel coronavirus pneumonia.

The invention relates to the field of veterinary disinfection powder, and in particular relates to a body surface drying disinfection powder for newborn piglet and a preparation method thereof. The body surface drying disinfection powder for newborn piglet provided by the invention comprises, by weight, 64%-96% of montmorillonite, 1.6% of a Picrasma quassioides extract, 1.0% of a licorice extract, 0.4% of a honeysuckle extract, 0.4% of a macleaya cordata extract and 0.6% of a mint extract, and further comprises talc no higher than 32%. The invention has the advantage that the drying disinfection powder employs high purity montmorillonite with effects of drying, adsorbing harmful microorganisms and toxins, and protecting the digestive tract mucosa, and the montmorillonite is combined with Chinese herbal medicine additives with antibacterial and antivirus action (including Picrasma quassioides extract and licorice extract), so as to enhance antibacterial and antiviral effect on the premise of ensuring product drying effect. The body surface drying disinfection powder for newborn piglet can effectively reduce the impact of harmful microorganisms in environment, and at the same time has a good cholagogic, hemostatic and white blood cell increasing efficacies.

The invention provides a feed additive and applications of the feed additive in constipation of a sow. The additive comprises the following components: saccharomyces boulardii with the bacteria number not less than 5*108 / g, bacillus licheniformis with the bacteria number not less than 4*109 / g, bacillus subtilis with the bacteria number not less than 8*109 / g, xylanase with the enzyme not less than800U / g, and carrier not less than 600mg / g. For the feed additive, the saccharomyces boulardii is taken as a main body, the microbial community of the intestinal tract of the sow is adjusted, the wriggling of the intestinal tract is quickened by stimulating the nerve plexus of the intestines, so that the problem of the constipation of the sow is prevented, and due to the addition of the additive, the content of the beneficial bacterial in rear intestinal tract is improved. The invention has the advantages of safety, high efficiency, singleness, small adding amount and the like, and by using the feed additive, the constipation of the sow is alleviated, and the health condition of the sow is improved.

The present invention discloses fucoidin-enriched intestinal tract preserving type jelly and a preparation method thereof, relates to the technical field of food processing and fills a technical gap in the prior art that no intestinal tract preserving and diarrhea relieving functional jelly exists. The fucoidin-enriched intestinal tract preserving type jelly comprises the following raw materials:brown algae concentrated powder, trehalose, composite prebiotic powder, concentrated lemon juice, apple juice, jelly powder, sodium alginate, edible essence and pure water; the composite prebiotic powder is a combination of one or more of lactitol, inulin, oligofructose, oligoisomaltose or polydextrose; and the raw materials of the brown algae concentrated powder and sodium alginate are both natural polysaccharide products extracted from kelp or sargassum of brown algae and have good solubility. The intestinal tract preserving type jelly regulates intestinal tract and easily preserves health by consumption of snack foods, is tender, smooth and refreshing, and convenient to carry and eat, and has a good market prospect.

The invention discloses a herba taraxaci-containing composition. The herba taraxaci-containing composition is mainly prepared from the following components in parts by weight: 30 to 70 parts of herbataraxaci, 6 to 14 parts of chrysanthemum buds, 4 to 8 parts of honeysuckle flower, 30 to 70 parts of fructus jujubae and 6 to 14 parts of rhizoma zingiberis recens, wherein 1 g is 1 part by weight. The composition has the effects of clearing heat, detoxifying, eliminating swelling, removing stasis, and inducing diuresis for treating strangurtia; compared with single herba taraxaci, various components of the composition provided by the invention cooperate with one another, so that the problem that the single herba taraxaci is not suitable to be taken by a crowd with cold bodies or cold stomachis solved; therefore, the application range of the herba taraxaci-containing composition is wider, and the herba taraxaci-containing composition can effectively treat cholecystitis, prostatitis and mastitis.

The invention discloses comprehensive probiotic composite freeze-drying powder which comprises the following raw materials in parts by weight: 38-42 parts of comprehensive probiotic freeze-drying powder, 4-6 parts of stachyose, 0.5-2.5 parts of fructo-oligosaccharide, 14-16 parts of xylooligosaccharide, 4-6 parts of galactooligosaccharide, 14-16 parts of isomaltooligosaccharide, 9-11 parts of vitamin C and 7.5-9.5 parts of water-soluble dietary fiber. The comprehensive probiotic composite freeze-drying powder has functions of treating constipation and regulating blood fat and intestinal balance, and has no side effects.

The invention relates to a feed additive for preventing and curing porcine diarrhea. The feed additive is mainly prepared from, by weight, 50-100 parts of bone meal, 1-10 parts of lysozyme and 1-10 parts of coriolus versicohr polysaccharide. Compared with an ordinary feed additive, according to the feed additive for preventing and curing the porcine diarrhea, a preparation method of the livestock biological feed additive is simple, compatibility is reasonable, the curative effect is significant, the diarrhea rate of livestock can be obviously decreased, and it is proved through experiments that the feed additive has the special effect on preventing and curing the porcine diarrhea; due to the fact that the additive does not contain western medicine components, the feed additive does not have toxic and side effect, the drug resistance does not exist, and pollution does not exist.

The invention relates to bacillus subtilis having effects of relieving enteritis and promoting development of intestines. The bacillus subtilis is named as RZ001, the category name is Bacillus subtilis., the preservation No. is CGMCC NO:17116, the preservation date is 7, January, 2019, the preservation address is No.3, No. 1 Courtyard, Beichen West Road, Chaoyang District, Beijing, and the preservation unit is China General Microbiological Culture Collection Center(CGMCC). The bacterial strain has the functions of repairing and strengthening mucosal barrier, has the function of treating inflammatory and allergic dermatosis enteritis, and can also promote the development of the intestines. The bacterial strain is hopeful to be used for preparing drugs and fermented foods for preventing andtreating intestine inflammation and promoting development, and has broad application prospect.

The invention discloses a novel plant active feed additive. The novel plant active feed additive is prepared from composite extract of triticale extract, dandelion, clinoptilolite, a modified microcrystalline silicate, plumepoppy, kelp, rosemary, clove, wolfberry, fructus psoraleae and garlicin according to a scientific ratio. The novel plant active feed additive has activation, adjustment and quick-acting functions, is rich in eighteen amino acids and a plurality of minerals, vitamins, flavonoids and saponins, fully avoids antibiotic drugs in breeding, eliminates heavy metal and drug residues, reduces a concentration of ammonia in an animal house, improves a culture environment and animal immunity, maintains the balance of florae in a livestock intestinal tract, improves muscle quality, prevents enterorrhea and diarrhea and improves a feed conversion ratio and an egg yield.

The invention provides a functional mixed additive and application thereof. The functional mixed additive comprises Brady yeast, and the functional mixed additive can obviously improve piglet diarrhea, promote piglet growth and improve piglet survival rate. Under the condition of weaning or other stress of piglets, feed added with the functional mixed additive can effectively protect intestinal tracts, promote the integrity of epithelial cell morphology and structure, good growth of microvilli, tight epithelial connection and reasonable thickness of a mucus layer, improve the digestion and absorption of energy and nutrients of the piglets, and further promote the growth and development of the piglets. The functional mixed additive can effectively replace antibiotics, and the problems of influence of the antibiotics on ecological environment and drug resistance are solved.

The invention discloses a traditional Chinese medicine preparation for treating coronavirus pneumonia fever. A basic formula of a traditional Chinese medicine comprises the following traditional Chinese medicine raw materials in parts by weight: 6-15 parts of radix bupleuri, 3-9 parts of radix scutellariae, 6-15 parts of rhizoma pinelliae preparata, 3-9 parts of rhizoma zingiberis recens, 5-10 parts of fructus jujubae, 5-15 parts of radix codcnopsitis pilosulas, 3-9 parts of radix glycyrrhizae preparata, 5-15 parts of ramulus cinnamomi, 5-15 parts of raw radix paeoniae alba and 3-9 parts of roasted radix stemonae. The traditional Chinese medicine preparation is simple and appropriate in compatibility, and is fully verified in curative effect through clinical application. The traditional Chinese medicine preparation can effectively relieve COVID-19 fever symptoms, restore the lung functions to a certain extent and improve the respiratory quality of a patient; and respiratory system inflammatory reaction comprehensive symptoms such as fever with aversion to cold, hiding fever, remittent fever, dyspnea with high fever and repeated low fever of COVID-19 patients are improved.