30results about How to "Optimal immune status" patented technology

The invention discloses a probiotics fermentation Chinese medicinal herb composite feed additive used for preventing and treating diarrhea of delivery room suckling piglets and weaning conservation piglets. According to laboratory repeated fermentation experiments and actual using effect of products at a plurality of scaled pig farms, a screened and determined formula is as follows: bacillus cereus inoculum size 2-4%, bacillus subtilis inoculum size 2-4%, Chinese medicinal herb inventory 8-20% (main ingredients of which are the root of Chinese pulsatilla, myrobalan, liquorice and schisandra chinensis), and performing liquid state fermentation and then drying. The probiotics fermentation Chinese medicinal herb composite feed additive used for preventing and treating diarrhea of delivery room suckling piglets and weaning conservation piglets can effectively resolve the problem of piglet diarrhea during scaled pig farming process, effectively improve organism immunity and disease resistance capability of piglets, adjust animal enteric micro-ecology balance and repair intestine mucosa damage, and has the effects of improving weaning piglet daily gain by 6%-12% and feed use ratio by 10%-15% and lowering diarrhea rate by 25%-35%. The probiotics fermentation Chinese medicinal herb composite feed additive used for preventing and treating diarrhea of delivery room suckling piglets and weaning conservation piglets is an ideal green environment-friendly safe and novel feed addictive for replacing antibiotic medicines in diarrhea controlling.

The invention discloses a fermented Chinese herbal medicine immune enhancer for yellow-head catfish meat. The fermented Chinese herbal medicine immune enhancer has a plurality of effects of prevention, health-care, immunoregulation and the like, and is an ideal, green, environment-friendly, safe and novel feed additive for replacing an antibiotic medicine. The fermented Chinese herbal medicine immune enhancer is prepared from Chinese herbal compounds by technologies of ultrasonic assisted extraction and multi-strain two-step fermentation, has double advantages of Chinese herbal medicines and probiotics, can efficiently regulate intestinal health of the yellow-head catfish meat, can treat both symptoms and root causes, and can strengthen healthy energy and cultivate the vitality; microecological balance and the best immune state of an intestinal tract are kept; the digestibility of nutrient substances is improved; the body immunity of the yellow-head catfish meat is improved; the farming income is increased; the breeding risk is reduced; the fermented Chinese herbal medicine immune enhancer is used instead of antibiotics, is free of a bad effect on the yellow-head catfish meat, and safe to use, has a broad market prospect, and does not generate the problems such as drug residues and tolerance.

The invention discloses a fermented type Chinese herbal medicine immunological enhancer for finless eel, which has a plurality of effects of prevention, health care, treatment, immune regulation and the like, and is an ideal, green, environment-friendly, safe and novel feed additive for substituting antibiotics medicaments. The fermented type Chinese herbal medicine feed additive is prepared from compound Chinese herbal medicines through processes of Chinese herbal medicine ultrasonic-assisted extraction and multi-strain two-step fermentation, has double advantages of the Chinese herbal medicines and probiotics, can effectively regulate intestinal health of the finless eel, can treat both symptoms and root causes, can supporting the healthy energy and cultivate vigor, can keep intestinal tract microecological balance and the optimal immune state, can improve digestibility of nutrition substances, can improve immunity of the finless eel body, can increase breeding income, can lower breeding risks, can substitute antibiotics in use, has no bad influences on the finless eel, and is safe to use and free from problems such as medicine residue and medicament resistance, has a wide market prospect.

The invention discloses a probiotic fermented feed additive which can improve the digestion and absorption performance of dairy cattle, improve the organism immunity, promote healthy production of dairy cattle and increase the yield of high-quality milk of dairy cattle. The fermented traditional Chinese herbal medicine feed additive is prepared from traditional Chinese herbal medicines such as lycium barbarum, radix scutellariae, seaweed, tetrapanax papyriferus, uniflower swisscentaury root, cowherb seeds, angelica sinensis, poria cocos, oriental wormwood, dandelion, ligusticum wallichii, liquorice and codonopsis pilosula through a process of 'traditional Chinese herbal medicine ultrasonic auxiliary degradation and multi-strain secondary fermentation.' The probiotic fermented feed additive has advantages of both traditional Chinese herbal medicines and probiotics, can effectively condition the intestinal health of dairy cattle, can treat both symptoms and causes, can solidify and cultivate the essential basis, can maintain the intestinal microecological balance and the optimal immunity state, can increase the digestion absorption rate of nutritive substances, can improve the immunity of dairy cattle bodies, can increase the breeding yield, can reduce the breeding risk, can replace antibiotics, is free of adverse influence on the dairy cattle and safe to use, can avoid problems of medicine residue or medicine resistance, and has wide market prospect.

The invention discloses a fermented traditional Chinese herbal immunoenhancer for litopenaeus vannamei. The fermented traditional Chinese herbal immunoenhancer has multiple effects of prevention, healthcare, treatment, immunoregulation and the like, and is a novel ideal, environment-friendly and safe feed additive used instead of an antibiotic medicament. The fermented traditional Chinese herbal immunoenhancer is prepared from compound traditional Chinese herbal medicaments by a traditional Chinese herbal medicament ultrasonic wave-assisted extraction and multi-strain secondary fermentation process, has the dual advantages of the traditional Chinese herbal medicaments and probiotics, is used instead of antibiotics, is safe in use, and has broad market prospect, the intestinal health of the litopenaeus vannamei can be efficiently conditioned, both symptoms and root causes can be treated, the effects of reinforcing the vital essence and strengthening the primordial qi can be achieved, the microecological balance and the optimal immune state of the intestinal tract can be kept, the digestion and absorption rate of nutrient substances can be increased, the organism immunity of the litopenaeus vannamei can be improved, culture incomes can be increased, the culture risk can be reduced, adverse effects on the litopenaeus vannamei are avoided, and the problems of medicinal residues, medicament resistance and the like are solved.

The invention discloses a fermented Chinese herbal immunopotentiator for Salmo trutta marmoratus. The fermented Chinese herbal immunopotentiator has various effects such as prevention, healthcare, treatment, immunoregulation and the like so as to be a novel ideal green safe feed additive capable of substituting antibiotic drugs. The fermented Chinese herbal feed additive is prepared from a compound Chinese herbal medicine through a process comprising the steps: carrying out ultrasonic-assisted extraction on a Chinese herbal medicine, and carrying out two-step fermentation on multiple strains, so that the fermented Chinese herbal feed additive has double advantages of the Chinese herbal medicine and probiotics and can be used for efficiently regulating the intestinal health of the Salmo trutta marmoratus, treating both symptoms and root causes, consolidating the basis, keeping the intestinal microecology balanced and in the optimal immune state, increasing the digestibility of nutrient substances, improving the immunity of the organism of the Salmo trutta marmoratus, increasing the breeding income and reducing the breeding risk; and the fermented Chinese herbal immunopotentiator is used for replacing antibiotics and is free of adverse effects to the Salmo trutta marmoratus, safe in use and free of the problems such as drug residues, drug resistance and the like so as to have a wide market prospect.

The invention discloses a probiotic fermented feed additive which has effects of improving digestion and absorption performance of pigs, enhancing the body immunity, promoting the healthy production of the pigs and increasing the yield of high-quality meat products. The fermented Chinese herbal medicine feed additive is prepared from herba dendrobii, radix rehmanniae preparata, seaweed, herba houttuyniae, fructus ligustri lucidi, herba gynostemmatis, radix angelicae sinensis, radix polygoni multiflori, flos lonicerae, rhodiola rosea, rhizoma atractylodis macrocephalae, radix glycyrrhizae, folium steviae rebaudianae and other Chinese herbal medicines through a process of 'ultrasonic assisted degradation of Chinese herbal medicines and multi-strain two-step fermentation'. The probiotic fermented feed additive has double advantages of the Chinese herbal medicines and probiotics, can effectively control the intestinal health of the pigs, treats both manifestation and root cause of a disease, strengthens the primordial qi and reinforces the vital essence, keeps the intestinal microecological balance and the best immune status, increases the digestion and absorption rate of nutrients, improves the body immunity of the pigs, increases the breeding income, reduces the breeding risk, can be used to replace antibiotics, has no adverse effects on the pigs, is safe to use, has no drug residues, drug resistance and other problems, and has broad market prospects.

The invention discloses a microbial feed additive capable of enhancing immunity of fish and an application of the feed additive. The microbial feed additive includes, by weight, 16-22 parts of fructus forsythiae, 16-19 parts of herba andrographitis, 12-17 parts of artemisia apiacea, 15-21 parts of Chinese rhubarb, 1-2 parts of angelica sinensis, 13-20 parts of houttuynia cordata, 10-15 parts of radix glycyrrhizae, 7-11 parts of acanthopanax roots, 0.6-0.9 parts of garlic, 2-3 parts of pericarpium citri reticulatae, 3-5 parts of eucommia ulmoides, 0.8-1.3 parts of bacillus subtilis, and 1-1.4 parts of lactobacillus plantarum. The microbial feed additive is free of toxic and side effects, has no pollution and residual, is free of generating drug resistance, can promote secretion of antibodies by a host, improves activity of immune cells of the host and improves immunity and resistance of body. The microbial feed additive also maintains microecological balance in intestinal tracts and best immune state, and also improves digestion and absorption rate of nutrients.

The invention discloses a green immunopotentiator for pigs. The green immunopotentiator has various functions of prevention, healthcare, treatment, immunoregulation and the like. The green immunopotentiator for the pigs is an ideal, green, environment-friendly, safe and novel feed additive replacing an antibiotic drug. Compound Chinese herbal medicines such as houttuynia cordata, kudzu vine roots, gynostemma pentaphylla, isatis roots, glossy privet fruits, enteromorpha, liquorice, radix scutellariae, acanthopanax, folium isatidis, Chuanxiong rhizome, honeysuckle and stevia are subjected to 'Chinese herbal medicine ultrasonic wave-assisted extraction, multi-strain aerobic fermentation and anaerobic fermentation combined two-step fermentation' to obtain the fermented Chinese herbal medicine feed additive. The fermented Chinese herbal medicine feed additive has double advantages of the Chinese herbal medicines and probiotics, health of pig intestinal tracts can be efficiently conditioned, both principal and secondary aspects of diseases are treated, vital essence is reinforced, primordial qi is strengthened, intestinal micro-ecological balance and optimal immune state are kept, the digestion and absorption rate of nutrient substances is increased, pig body immunity is enhanced, raising income is increased, raising risk is reduced, and the feed additive replaces antibiotics, has no negative effect on the pigs, avoids the problems of drug residues, drug resistance and the like, and has a wide market prospect.

The invention discloses a fermented Chinese herb immunopotentiator for epinephelus. According to the present invention, the fermented Chinese herb immunopotentiator has a variety of effects of disease prevention, disease treatment, immunity enhancing and the like, and is the ideal, safe, green and non-toxic novel feed additive for replacing antibiotics; compound Chinese herbs are subjected to a bacterial mixing fermentation process (aerobic and anaerobic asynchronous fermentation) to prepare the fermented Chinese herb feed additive, wherein various strains can synergistically provide great advantages through the bacterial mixing fermentation so as to overcome the disadvantages of the single strain fermentation; the obtained product has the double advantages of the Chinese herbs and the probiotics so as to effectively regulate the intestinal tract health of epinephelus, maintain the intestinal tract micro-ecological balance and the best immune status, and improve the digestion and absorption rate of nutrients; the non-specific immune mechanism of epinephelus is stimulated through the product so as to enhance the immune response ability; with the product, the farming income is increased, and the farming risk is reduced; and with the application of the fermented Chinese herb immunopotentiator as the antibiotic substitute, drug resistance, drug residue and other problems do not exist, no adverse effect is generated on epinephelus, and the use is safe.

The invention discloses a large water surface high-yield breeding method for ietalurus punetaus. The large water surface high-yield breeding method comprises the following steps: selecting a water reservoir of 50-300 mu; adding 0.1-0.3kg / mu of 5*10<8> pieces / g lactobacillus, 0.1-0.2kg / mu of 1*10<8> pieces / g bacillus subtilis and 0.3-0.5kg / mu of 1*10<8> pieces / g photosynthetic bacteria in concentration into the water reservoir before fries are launched, launching 50 / mu of silver carp, 70 / mu of weever, 200 / mu of grass carp and 1000 / mu of ietalurus punetaus in density, and powering on an aerator for 2-4 hours per day; throwing feed into the water reservoir in the morning, at noon and at night every day respectively, wherein the feed amount is 40-70kg / mu each time. By adopting the large water surface high-yield breeding method, the immunity of the ietalurus punetaus can be improved, and the survival rate and the growth rate can be increased.

The invention discloses a fermented Chinese herbal medicine feed additive for aquatic products. The fermented Chinese herbal medicine feed additive for aquatic products has various functions of prevention, health-care, treatment, immunoregulation and the like, and is an ideal, green, environment-friendly and safe novel feed additive which can replace antibiotic medicines. The fermented Chinese herbal medicine feed additive is prepared from compound Chinese herbal medicines through a process of Chinese herbal medicine ultrasonic-assisted extraction and multi-strain two-step fermentation, and has double advantages of Chinese herbal medicines and probiotics, so that the additive can efficiently regulate the intestinal health of aquatic animals, treat both symptoms and root causes, consolidate basis, maintain the microecological balance and optimal immune state of the intestinal tract, improve the digestibility of nutrient substances, the immunity of animal bodies and the breeding income, reduce the breeding risk and replace antibiotics, is free from harmful effect to aquatic animals, safe to use and free from problems of medicine residue and tolerance, and has a wide market prospect.

The invention discloses a multi-functional aquatic feed additive. The multi-functional aquatic feed additive comprises the following raw materials in parts by weight: 5-15 parts of radix astragali, 10-20 parts of scutellaria lateriflora, 10-14 parts of radix codonopsis, 6-8 parts of caulis spatholobi, 3-7 parts of honeysuckle flowers, 3-5 parts of rheum officinale, 2-3 parts of taurine, 2-4 parts of biologically active peptides, 1-2 parts of probiotics, 3-5 parts of prebiotics, 0.1-1 part of malathion, 4-8 parts of rapeseed cakes, 20-30 parts of food processing wastes, and 2-3 parts of a biologically active bacterial agent. The multi-functional aquatic feed additive disclosed by the invention has advantages of both Chinese herbal medicines and the probiotics. The multi-functional aquatic feed additive is capable of efficiently conditioning intestinal health of aquatic animals, maintaining micro-ecological balance and optimal immune status of the intestinal track, increasing digestion and absorption rates to nutrients, enhancing immunity of animal bodies, improving aquaculture yields and reducing aquaculture risks; moreover, the multi-functional aquatic feed additive can be used instead of antibiotics, and is free of adverse effects on the aquatic animals, safe to use, and free of problems, such as drug residues, drug resistance and so on. In addition, a preparation method of the multi-functional aquatic feed additive provided by the invention is relatively low in material cost, easy in raw materials obtaining and simple in processes, and thus, the preparation method thereof has good application prospects.

The invention discloses a Chinese herbal medicine additive for aquaculture and application thereof and belongs to the technical field of aquaculture compound feed additive. The additive comprises the following Chinese herbal medicines in parts by weight: 42-51 parts of common St.Johnwort herb with root, 20-26 parts of bunge pricklyash leaves, 9-15 parts of radices gentianae macrophyllae, 15-20 parts of Nervilia aragoana Gaud., 9-15 parts of Bupleurum falcatum L., 9-15 parts of grifola, 9-15 parts of honduras bark and 4-8 parts of acanthopanax roots. The Chinese herbal medicine additive has wide raw material resource and low cost; the Chinese herbal medicine additive is capable of reducing pollution of the breeding industry caused by large use of antibiotics; moreover, the Chinese herbal medicine additive is capable of enhancing auto immunity of the aquatic livestock, raising survival rate of breeding and increasing economic benefits of aquaculture.

The invention discloses a Chinese herbal medicine feed additive for improving an intestinal function of freshwater fish and application thereof. The feed additive is prepared from the following components in parts by weight: 13 parts to 17 parts of herba polygoni hydropiperis, 19 parts to 23 parts of honeysuckle flowers, 12 parts to 16 parts of radix isatidis, 10 parts to 14 parts of fructus crataegi, 8 parts to 12 parts of herba andrographis, 5 parts to 8 parts of galla chinensis, 5 parts to 8 parts of flos chrysanthemi indici, 3 parts to 5 parts of radix ophiopogonis, 3 parts to 5 parts of leaves or bark of Eugenia javanica Lam., and 3 parts to 5 parts of sargassum. The Chinese herbal medicine feed additive has the beneficial effects that all components of the additive disclosed by the invention belong to renewable resources and are reasonable in compatibility; the additive has antibacterial and anti-virus effects, and can inhibit and prevent occurrence of harmful bacteria such as pathogenic escherichia coli, clostridium and salmonella, increase the intestinal probiotics, maintain the healthy intestinal flora, effectively improve the intestinal function of the freshwater fish, keep the intestinal micro-ecological balance and the best immune state, improve the digestibility of nutrient substances and improve the animal body immunity.

The invention discloses a breeding sheep Chinese herbal medicine fermentation immunopotentiator. The Breeding sheep Chinese herbal medicine fermentation immunopotentiator has the effects of prevention, health care, treatment, immunoregulation and the like and is an ideal, green, environmental, safe and novel feed additive for replacing antibiotic drugs. The fermentation Chinese herbal medicine feed additive is prepared by using compound Chinese herbal medicine including golden cypress, fevervine, heartleaf houttuynia herb, honeysuckle, isatis roots, polygonum multiflorum, licorice roots, astragalus membranaceus, epimediums, dried tangerine or orange peels, purslane, hawthorn, dandelions and the like to be subjected to the technology of 'Chinese herbal medicine ultrasonic-assisted digestion+ two-step fermentation of combining multi-strain aerobic fermentation and anaerobic fermentation'. According to the fermentation Chinese herbal medicine feed additive, the dual advantages of the Chinese herbal medicine and probiotics are achieved at the same time, the health of sheep intestinal canals is efficiently improved, the effects of treating both symptoms and root causes, consolidating basis, keeping the balance of intestinal microecology and the optimum immune state, improving the digestibility on nutrient substances, improving the immunity of the organisms of the sheep and improving the breeding benefit are achieved, the breeding risk is lowered, antibiotics can be replaced by the feed additive in use, the feed additive has no bad impact on the sheep, the use is safe, the problems of medicine residue and medicine tolerance do not exist, and the market prospect is wide.

The invention discloses an erythroculter ilishaeformis feed additive added with salicornia bigelovii and enteromorpha. The erythroculter ilishaeformis feed additive has multiple efficacies of prevention, healthcare, treatment and immunity adjustment and is an ideal, green, environmentally friendly and safe novel feed additive of replacing antibiotic drugs. The feed additive is prepared by the processes of ''enzymolysis extraction, ultrasonic-assisted digestion and two-stage fermentation of multi-strain aerobiotic and anaerobic fermentation'' on salicornia bigelovii, enteromorpha and the Chinese herbal medicines of salicornia bigelovii, enteromorpha, herba epimedii, wolfberries, medicated leaven, radix isatidis, schisandra chinensis, liquorice, angelica sinensis, turtle shells and medicated leaven, and has multiple advantages of salicornia bigelovii, the Chinese herbal medicines and probiotics; the erythroculter ilishaeformis feed additive is capable of efficiently regulating the intestinal tracts of erythroculter ilishaeformis, treating both symptoms and root causes, reinforcing the vital essence, strengthening the primordial qi, keeping a microecological balance and an optimum immune state of the intestinal tracts, improving the digestion and absorption rate of nutrient substances, improving the immunity of an erythroculter ilishaeformis body, improving the farming benefits, reducing the farming risk and replacing antibiotics for use, is free of a bad effect on the erythroculter ilishaeformis, safe in use and has a wide market prospect; and drug residues and the drug tolerance are avoided.

The invention discloses a fermented Chinese herbal medicine immune enhancer for yellow-head catfish meat. The fermented Chinese herbal medicine immune enhancer has a plurality of effects of prevention, health-care, immunoregulation and the like, and is an ideal, green, environment-friendly, safe and novel feed additive for replacing an antibiotic medicine. The fermented Chinese herbal medicine immune enhancer is prepared from Chinese herbal compounds by technologies of ultrasonic assisted extraction and multi-strain two-step fermentation, has double advantages of Chinese herbal medicines and probiotics, can efficiently regulate intestinal health of the yellow-head catfish meat, can treat both symptoms and root causes, and can strengthen healthy energy and cultivate the vitality; microecological balance and the best immune state of an intestinal tract are kept; the digestibility of nutrient substances is improved; the body immunity of the yellow-head catfish meat is improved; the farming income is increased; the breeding risk is reduced; the fermented Chinese herbal medicine immune enhancer is used instead of antibiotics, is free of a bad effect on the yellow-head catfish meat, and safe to use, has a broad market prospect, and does not generate the problems such as drug residues and tolerance.

The invention discloses a fermented Chinese herbal medicine immune enhancer for channel catfish, which has multiple functions of prevention, health care, treatment and immune regulation, and is an ideal, green, environmentally friendly, safe and novel feed additive for replacing antibiotics. The fermented Chinese herbal medicine feed additive is prepared from compound Chinese herbal medicine through the process of "Chinese herbal medicine ultrasonic assisted extraction + multi-strain aerobic fermentation and anaerobic fermentation combined two-step fermentation". It has the dual advantages of Chinese herbal medicine and probiotics, and can efficiently condition channel catfish Intestinal health, treating both symptoms and root causes, consolidating the source, maintaining intestinal micro-ecological balance and optimal immune status, improving the digestion and absorption rate of nutrients, improving the immunity of channel catfish, increasing breeding income, reducing breeding risks, and replacing antibiotics , has no adverse effect on channel catfish, is safe to use, does not have problems such as drug residues and drug resistance, and has broad market prospects.

The invention discloses a fermented Chinese herbal medicine immune enhancer for flounder and flounder, which has various effects such as prevention, health care, treatment and immune regulation, and is an ideal, green, environmentally friendly, safe and novel feed additive for replacing antibiotics. The fermented Chinese herbal medicine feed additive is composed of compound Chinese herbal medicines such as Hericium erinaceus, Artemisia annua, Codonopsis pilosula, Honeysuckle, Poria cocos, Prunella vulgaris, Licorice, Astragalus, Atractylodes macrocephala, Forsythia, Fangfeng, Hawthorn, Baibu and other compound Chinese herbal medicines through "Chinese herbal medicine ultrasonic assisted extraction + multi- It is produced by combining aerobic fermentation and anaerobic fermentation with a two-step fermentation process. It has the dual advantages of Chinese herbal medicine and probiotics, and can efficiently regulate and evaluate the intestinal health of plaice fish. Micro-ecological balance and optimal immune status, improve the digestion and absorption rate of nutrients, improve the immunity of flounder fish, improve breeding income, reduce breeding risks, replace antibiotics, have no adverse effects on flounder fish, and are safe to use. There are no problems such as drug residues and drug resistance, and it has broad market prospects.

The invention discloses a probiotic fermented chinese herbal medicine compound feed additive for preventing and treating diarrhea of suckling piglets and weaned and nursery piglets in a delivery room. According to repeated fermentation tests in a laboratory and actual use effects of products in a plurality of large-scale pig farms, a formula is screened and determined, wherein the inoculation amount of bacillus cereus is 2%-4%, the inoculation amount of bacillus subtilis is 2%-4%, and the feeding amount of chinese herbal medicines (main components are chinese pulsatilla roots, fructus chebulae, licorice roots and chinese magnoliavine fruits) is 8%-20%, and liquid fermentation and drying are performed. According to the process, the problem about piglet diarrhea in a breeding process in the large-scale pig farms can be effectively solved; the immunity and disease resistance of the piglets cam be improved, the microecological balance of animal intestinal tracts can be regulated, and intestinal mucosa injuries can be repaired; the daily gain of the weaned piglets can be increased by 6%-12%, the feed utilization rate can be increased by 10%-15%, and the diarrhea rate can be reduced by 25%-35%; and the product is a novel ideal, green, environment-friendly and safe feed additive for replacing antibiotic medicines to control diarrhea.

The invention discloses a fermented type Chinese herbal medicine immunological enhancer for finless eel, which has a plurality of effects of prevention, health care, treatment, immune regulation and the like, and is an ideal, green, environment-friendly, safe and novel feed additive for substituting antibiotics medicaments. The fermented type Chinese herbal medicine feed additive is prepared from compound Chinese herbal medicines through processes of Chinese herbal medicine ultrasonic-assisted extraction and multi-strain two-step fermentation, has double advantages of the Chinese herbal medicines and probiotics, can effectively regulate intestinal health of the finless eel, can treat both symptoms and root causes, can supporting the healthy energy and cultivate vigor, can keep intestinal tract microecological balance and the optimal immune state, can improve digestibility of nutrition substances, can improve immunity of the finless eel body, can increase breeding income, can lower breeding risks, can substitute antibiotics in use, has no bad influences on the finless eel, and is safe to use and free from problems such as medicine residue and medicament resistance, has a wide market prospect.

The invention discloses a fermented feed additive for preventing invisible mastitis of dairy cows. The feed additive is composed of angelica, huangling, honeysuckle, lutongcao, leaking reed, buliuxing, burdock, tuckahoe, melon, and dandelion, which have the functions of clearing away heat and detoxifying, promoting blood circulation and unblocking milk, nourishing kidney, nourishing qi and invigorating the spleen, and enhancing the body's resistance. , Chuanxiong, licorice, medical stone, white peony and other Chinese herbal medicines are made through the process of "Chinese herbal medicine ultrasonic-assisted degradation + mixed bacteria fermentation". The product has the dual advantages of Chinese herbal medicine and probiotics, which can efficiently regulate the intestinal health of dairy cows, treat both symptoms and root causes, strengthen the root and cultivate the essence, maintain the intestinal micro-ecological balance and optimal immune status, improve the digestion and absorption rate of nutrients, and improve the immune system of dairy cows It can prevent the incidence of invisible mastitis, replace the use of antibiotics, have no adverse effects on dairy cows, use it safely, and there are no problems such as drug residues and drug resistance. It has a broad market prospect.

The invention discloses a fermented Chinese herbal medicine immune enhancer for spotted trout and salmon, which has multiple functions of prevention, health care, treatment and immune regulation, and is an ideal, green, environmentally friendly, safe and novel feed additive for replacing antibiotics. The fermented Chinese herbal medicine feed additive is made from compound Chinese herbal medicine through the process of "Chinese herbal medicine ultrasonic assisted extraction + multi-strain two-step fermentation". Benpeiyuan maintains the balance of intestinal microecology and optimal immune status, improves the digestion and absorption rate of nutrients, improves the immunity of spotted trout and salmon, improves breeding income, reduces the risk of breeding, replaces the use of antibiotics, and has no adverse effects on spotted trout and salmon. impact, safe use, no drug residues and drug resistance, etc., and has a broad market prospect.

The invention discloses high-nutrition disease-preventing and fattening pig feed. The high-nutrition disease-preventing and fattening pig feed is prepared from the following raw materials in parts by weight: 80 to 100 parts of corn, 4 to 8 parts of rapeseed cake, 10 to 15 parts of sesame cake, 15 to 20 parts of palm meal, 30 to 40 parts of food processing wastes, 10 to 16 parts of disease-preventing traditional Chinese medicinal additives, 3 to 5 parts of sugarcane juice, 2 to 4 parts of malt, 2 to 4 parts of stevia rebaudiana, 1 to 2 parts of rhizoma zingiberis recens powder, 3 to 5 parts of pine needle powder, 2 to 3 parts of yellow rice wine, 1 to 2 parts of probiotics and 3 to 5 parts of prebiotics. The high-nutrition disease-preventing and fattening pig feed disclosed by the invention can not only meet nutritional demands on the growth of pigs, but also can promote the appetite of the fattening pigs. In addition, pure natural Chinese medicinal additives are used to replace chemical drugs, so that the intestinal health of live pigs can be effectively regulated, intestinal micro-ecological balance and optimal immune status are maintained, the digestion and absorption rate of nutrients are improved, the immunity of the pigs is improved, farming incomes are increased, the farming risk is reduced and no drug residues and drug resistance are generated; and moreover, a preparation method provided by the invention has the advantages of lower cost of materials, easiness in material obtaining, simple process and good application prospect.

The invention discloses a probiotics fermentation Chinese medicinal herb composite feed additive used for preventing and treating diarrhea of delivery room suckling piglets and weaning conservation piglets. According to laboratory repeated fermentation experiments and actual using effect of products at a plurality of scaled pig farms, a screened and determined formula is as follows: bacillus cereus inoculum size 2-4%, bacillus subtilis inoculum size 2-4%, Chinese medicinal herb inventory 8-20% (main ingredients of which are the root of Chinese pulsatilla, myrobalan, liquorice and schisandra chinensis), and performing liquid state fermentation and then drying. The probiotics fermentation Chinese medicinal herb composite feed additive used for preventing and treating diarrhea of delivery room suckling piglets and weaning conservation piglets can effectively resolve the problem of piglet diarrhea during scaled pig farming process, effectively improve organism immunity and disease resistance capability of piglets, adjust animal enteric micro-ecology balance and repair intestine mucosa damage, and has the effects of improving weaning piglet daily gain by 6%-12% and feed use ratio by 10%-15% and lowering diarrhea rate by 25%-35%. The probiotics fermentation Chinese medicinal herb composite feed additive used for preventing and treating diarrhea of delivery room suckling piglets and weaning conservation piglets is an ideal green environment-friendly safe and novel feed addictive for replacing antibiotic medicines in diarrhea controlling.

The present invention discloses a composite microbial feed additive. The composite microbial feed additive is prepared by mixing a lactic acid bacterium fermentation product, a bifidobacterium fermentation product and a bacillus subtilis fermentation product according to a raw material mass ratio of 1:1:1. Composite microorganisms have good stability, can synthesize various nutrients in animal intestinal reproductive processes, enhance digestion and absorption of nutrients, promote growth and development of animals, ensure structural integrity of intestinal tract states by improving height ofintestinal villi, reducing depth of crypts and increasing muscle thickness, maintain the optimal immune states of the intestinal tracts, at the same time can promote high expression of an immune geneMHC I and improve immune performance of body. The present invention also discloses a preparation method of the composite microbial feed additive. The preparation method is simple to operate, strong incontrollability and favorable for large-scale industrial production.