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32results about How to "Improve immune organ index" patented technology
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Laying hen compound biological feed additive and preparation method thereof
ActiveCN104522433AActivation activityPromote respirationAnimal feeding stuffFood additiveAnti stress
The invention provides laying hen compound biological feed additive, and belongs to the technical field of feed science and feed additives. The feed additive is compoundly prepared by feed grade fluvic acid, worm powder, fermented frass, an extractive compound preparation, a microecologic preparation and carriers by a certain ratio. Premix of the compound biological feed additive is used in the feed of a laying hen. Environment in the digestive tract of livestock and poultry can be regulated and controlled, intestinal flora balance in an organism can be regulated, the organism immunity can be improved, and the feed additive has the properties of being antimicrobial and anti-stress, and improving immunity and production. The feed additive is added into daily ration of the laying hen to improve the laying capacity and the immunity of the laying hen, improve the feed conversion rate, and then to reduce drug residue and improve egg quality. The compound biological feed additive is a safe and reliable and green environmental protection feed additive product, and the application prospect is good.
Owner:BEIJING UNIV OF AGRI
Compound biological feed additive for dairy cows and preparation method of compound biological feed additive for dairy cows
InactiveCN104171432APromote respirationTo promote metabolismAnimal feeding stuffFood additiveAnimal science
The invention discloses a compound biological feed additive for dairy cows, and belongs to the technical fields of forage science and feed additives. The feed additive disclosed by the invention comprises a feed-grade fulvic acid, a Chinese medicinal herb extract, probiotics and a carrier. The feed additive disclosed by the invention is capable of enhancing the immunity of dairy cows, significantly improving the milking performance, solving the problem of milk supply shortage, improving the milk quality and reducing the bad effects on people and environment caused by the dairy cows after being added to diet of dairy cows, is a novel safe, reliable and green feed additive product, and has a good application prospect.
Owner:BEIJING VOCATIONAL COLLEGE OF AGRI
High-temperature and high-humidity resistant saccharomyces boulardii and application thereof
The invention discloses high-temperature and high-humidity resistant saccharomyces boulardii and application thereof, and belongs to the field of microorganisms. The preservation number of the high-temperature and high-humidity resistant saccharomyces boulardii disclosed by the invention is CGMCC No.10381; the multiplication rate and maximal biomass (namely final density of thallus) of saccharomyces boulardii strains are significantly higher than those of similar saccharomyces cerevisiae strains; the saccharomyces boulardii has high heat-resistant and moisture-resistant capacities; the saccharomyces boulardii disclosed by the invention can be used as a feed additive; and relatively high activity is stored in the high-temperature and high-humidity treatment processes. According to a saccharomyces boulardii capsule, daily gain, immune organ index, disease resistance, oxidation resistance and immune globulin of broiler chicken can be improved; the saccharomyces boulardii is free of a toxic or side effect on beasts and birds, wide in source and low in price, and can be used as a feed additive instead of antibiotics.
Owner:赤峰四海同心生物科技有限公司
Non-antibiotic daily ration feed additive premix for broiler chickens and usage method
InactiveCN104982717AIncrease production capacityStimulate growth potentialAnimal feeding stuffBiotechnologyBacillus licheniformis
The invention relates to non-antibiotic daily ration feed additive premix for broiler chickens. The non-antibiotic daily ration feed additive premix for the broiler chickens is composed of 10-20% of curcumin, 5-15% of xylooligosaccharide, 5-15% of bacillus licheniformis and 50-80% of carriers. A usage method of the non-antibiotic daily ration feed additive premix for the broiler chickens comprises the step that when broiler chicken feed is prepared, the non-antibiotic daily ration feed additive premix for the broiler chickens and the feed are mixed or evenly stirred according to the proportion of 1:1000. According to the non-antibiotic daily ration feed additive premix for the broiler chickens and the usage method, the composite effect of the curcumin, the xylooligosaccharide and the bacillus licheniformis is used to regulate the organism immunity and disease resistance of the broiler chickens, improve the egg laying productivity of the chickens and stimulate the growth potential of the chickens, and the significant effects are achieved. Animal tests prove that the premix can effectively replace antibiotics, the toxic and side effects such as the drug resistance and drug residues which occur after the antibiotics are used for a long time are avoided, and the healthy sustainable development of breeding industries and feed industries is facilitated.
Owner:INST OF ANIMAL HUSBANDRY & VETERINARY MEDICINE HENAN ACAD OF AGRI SCI
Compound ginseng-astragalus immunopotentiator
InactiveCN101019885AGood effectNo side effectsOrganic active ingredientsImmunological disordersIrritationT lymphocyte
The compound ginseng-astragalus immunopotentiator for enhancing immunological function of animal is injection, each 1000 ml of which contains ginsenoside 0.75 g and astragalus polysaccharide 3.0 g except water for injection. The compound ginseng-astragalus immunopotentiator may be used alone to enhance the cellular immunity and humoral immunity or as immunological adjuvant to result in excellent immunopotentiating effect. Pharmacological test shows that the immunopotentiator can raise the expression of chicken's peripheral blood T lymphocyte IL-2mRNA and IFN-gamma-mRNA. Safety test shows that the immunopotentiator has no irritation and no toxicity.
Owner:NANJING AGRICULTURAL UNIVERSITY
Chicken feed for increasing immune organ indexes and preparation method of chicken feed for increasing immune organ indexes
InactiveCN104323011AImprove immune organ indexReduce mass ratioAnimal feeding stuffAnimal scienceAdditive ingredient
The invention relates to chicken feed for increasing immune organ indexes. The chicken feed comprises a feed main ingredient, wherein the feed main ingredient comprises the following components: dry corn, 43% soybean meal, bran, DDGS, corn protein power, flour, north sea fish meal, a mildew preventive and a chicken feed 511E. A traditional Chinese medicine additive comprises the following raw materials: white hyacinth bean, changium smyrnioides, radix isatidis, white atractylodes rhizome, white paeony root, coriolus versicolor and radix glycyrrhizae. The chicken feed for increasing the immune organ indexes, provided by the invention, is reasonable in formula, high in palatability, capable of being quickly digested and absorbed, effectively improving the immunity of chicken, improving the daily gain mass, lowering the mass ratio and remarkably lowering the mortality and elimination rate.
Owner:GUANGXI BOBAI YANGXIANG BAOZHONGBAO FEED
Dog source bacillus licheniformis Y10 and application thereof
InactiveCN102994416AIncrease diversityAcid resistantBacteriaBacteria material medical ingredientsBacillus licheniformisFood additive
The invention discloses acid-proof cholate-resisting dog source bacillus licheniformis Y10 with acid resistance, cholate resistance and good antibacterial effect and application of the dog source bacillus licheniformis Y10 in prevention and treatment of dog enteritis and dysentery. The dog source bacillus licheniformis Y10 is obtained through separation, screening and identification, and the preservation number is CCTCC NO: M2011134; the bacillus licheniformis Y10 can be prepared into a micro-ecological agent to be used as a veterinary medicine and a dog food additive for regulating alteration of intestinal flora, increasing microbial diversity and immune organ index of dog intestinal tract, improving dog growth performance, effectively preventing dog dysentery, and providing a new concept for prevention of bacterial diseases of dog intestinal tract and a feasible alternate strain for development of the dog source micro-ecological agent. The dog source bacillus licheniformis Y10 is suitable for feed mills and large-scale dog-breeding kennels.
Owner:SICHUAN AGRI UNIV
Preparation and application of poultry immunopotentiator
ActiveCN107550946APromote growthEnhance the ability of proliferation and differentiationFungiMicroorganism based processesPoultry diseaseFowl
The invention provides a poultry immunopotentiator. The poultry immunopotentiator comprises a fermentation product of inonotus obliquus which is preserved in the China General Microbiological CultureCollection Center with a preservation number of CGMCC No.14549. Adding amount, in poultry feed, of the fermentation product of the inonotus obliquus is 0.2-2wt%; and adding amount of poultry drinkingwater is 0.1-5wt%. The inonotus obliquus fermentation product is used to feed the poultry, so that immune organ growth, non-specific immune response and specific immune response of the body can be remarkably improved; and immune organ indexes are increased, non-specific immune related indexes are increased, peripheral blood lymphocyte proliferation and differentiation ability is improved, antibodyand neutralizing antibody titer is increased, content of cell factors is increased, so that a novel tool is provided for preventing and controlling poultry diseases.
Owner:INST OF ANIMAL SCI & VETERINARY MEDICINE SHANDONG ACADEMY OF AGRI SCI +1
Traditional Chinese medicine composition for improving immunity of livestock and poultry and application thereof
InactiveCN106333065AImprove immunityPrevent common diseasesAnimal feeding stuffSide effectToxic material
The invention discloses a traditional Chinese medicine composition for improving immunity of livestock and poultry, wherein the traditional Chinese medicine composition is prepared from the following raw material medicines by the mass percentage: 3.48-8.70% of sclerotium xylariae nigripis, 8.70-26.09% of radix astragali, 8.70-17.40% of humifuse euphorbia herb, 5.22-26.09% of gomphostemma arbusculum, 4.35-13.04% of herba gerberae piloselloidis, 8.70-13.91% of clinopodium chinense, 1.74-3.48% of solidago virgaurea, 8.70-13.91% of agrimonia root and herb, 2.61-7.83% of sword bean, and 4.35-13.04% of fructus rosae laevigatae. The components are made into a powder or other preparations in accordance with the ratio. Multiple traditional Chinese medicines are in compatible use, are cooperative each other, are complemented with each other and have combined action to show the effects of tonifying qi, securing exterior, invigorating splenic yang, clearing heat, removing toxic materials and the like, can improve the immunity of the livestock and poultry, prevent generation of common diseases of the livestock and poultry and promote the growth of the livestock and poultry; the traditional Chinese medicine composition has the advantages of significant disease prevention effect, mild action, and no toxic or side effects; livestock and poultry products have no drug residues; the traditional Chinese medicine additive has the advantages of simple production process, convenience in use, easily obtained raw materials, low price, and green environmental protection, and is an ideal animal health product.
Owner:陈艳
Application of licochalcone-A in preparation of anti-haemophilus-parasuis drug
ActiveCN110037997AEasy to removeIncrease abundanceAntibacterial agentsKetone active ingredientsBacteroidesLicochalcone A
The invention discloses application of licochalcone-A in preparation of an anti-haemophilus-parasuis drug. The anti-haemophilus-parasuis drug comprises the following components: licochalcone-A, pharmaceutically acceptable excipients, and auxiliary substrates. Tests have proven that inhibitory effects of licochalcone-A offielddifferent concentrations on haemophilus parasuis in vitro are not significantly different; and licochalcone-A of different concentrations has no effect on formation of bacterial biofilm. In vivo test results have suggested that immune organ indexes of mice are appropriately enhanced by licochalcone-A with abundance and structure of intestinal flora in the mice improved, so that, the licochalcone-A is capable of improving ability of the mice to eliminate haemophilus parasuis, enhancing ability of infection protection of the mice as well as delaying time of death of the mice infected with haemophilus parasuis.
Owner:FEED VETERINARY MEDICINE RES INST SHANXI ACADEMY OF AGRI SCI
Preparation method and application of jasmine flower residue active polysaccharide
ActiveCN111234046AEfficient separationEfficient separation and purificationOrganic active ingredientsNervous disorderBiotechnologyImmunity
The invention discloses a preparation method and application of jasmine flower residue active polysaccharide, and belongs to the technical field of plant extraction. The jasmine flower residue activepolysaccharide is prepared by taking a jasmine flower byproduct, jasmine flower residues, as a raw material through the steps of jasmine flower residue pretreatment, jasmine flower residue total extract preparation, total extract fractional extraction, jasmine flower residue crude polysaccharide preparation, jasmine flower residue polysaccharide separation and purification and the like. Accordingto the method, the jasmine flower residue polysaccharides with different molecular weights can be prepared, and the jasmine flower residue polysaccharides with different functional activities can be efficiently separated and purified. According to different molecular weights, the jasmine flower residue polysaccharide disclosed by the invention can be applied to preparation of medicines for regulating immunity, anti-insomnia or anti-depression medicines, anti-diabetic medicines and the like.
Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
Creep feed for enhancing immunity of piglets and preparation method and application thereof
The present invention relates to a creep feed for enhancing immunity of piglets and a preparation method and an application thereof, and belongs to the field of feeds. The preparation method comprisesfermenting herba portulacae and then mixing a basic creep feed. The basic creep feed comprises corn, whey powder, soybean meal, fish meal, sucrose, whole fat soybeans, soybean oil, stone powder, calcium hydrogen phosphate, amino acids, organic trace substances, salt, multi-vitamins, choline, an acidifying agent and a flavoring agent. The preparation method is simple and easy to operate, and can release herba portulacae polysaccharides in the herba portulacae. The prepared creep feed by using the preparation method is cheap in price, low in costs, and high in efficiency, can significantly improve indexes of immune organs of the piglets after being used in feeding the piglets, enhances immunity of the piglets, reduces diarrhea of the weaned piglets, and improves immunity levels of the piglets.
Owner:FUJIAN AONONG BIOLOGICAL TECH GRP CO LTD +2
Compound feed for improving immunity of broilers and improving muscle quality
InactiveCN110367396AReduce manufacturing costHigh nutritional valueAnimal feeding stuffDigestionOrganism
The invention belongs to the technical field of compound feeds of broilers, and particularly relates to a compound feed for improving immunity of broilers and improving muscle quality. The compound feed comprises the following components in parts by weight: 500-600 parts of corn, 180-280 parts of soybean meal, 5-15 parts of pepper seeds, 30-50 parts of flour, 40-60 parts of rice bran oil, 20-40 parts of corn distiller's grains, 20-50 parts of corn protein powder, 2-4 parts of table salt, 10-20 parts of zeolite powder, 10-15 parts of stone powder, 5-10 parts of calcium hydrophosphate, 0.5-1.5 parts of choline chloride, 4-10 parts of amino acid, 0.1-0.3 part of gamma-aminobutyric acid, 1-3 parts of trace elements and 1-3 parts of vitamins. The compound feed has effects of improving the appetite of animals, promoting the digestion and absorption of nutrients, improving the daily gain quality of the broilers, improving the feed conversion rate, improving the quality of chicken and improving the immunity of organisms.
Owner:SHANDONG HEMEI GROUP
Traditional Chinese medicine composition for treating anemia
ActiveCN107875215AVarious ways of administrationImprove immunityPharmaceutical delivery mechanismBlood disorderCD34Anemia
The invention provides application of a traditional Chinese medicinal composition in treating or preventing anemia and aims at overcoming the defects of modern medicines in treating and preventing theanemia. The composition has the advantages that administration modes are diversified, toxic or side effects are small, weight loss of correlation model mice can be significantly reversed, the declineof an immune organ index of the mice is obviously improved, related indicators of peripheral blood can be significantly improved and the amount of bone marrow cells and the ratio of CD34<+> cells areobviously improved.
Owner:JIANGSU KANION PHARMA CO LTD
Preparation process of veterinary medicine composition for improving immune function of pigs
InactiveCN110960630AGood prevention and control effectClear heat and dissipate heatOrganic active ingredientsPharmaceutical product form changeBiotechnologyNutrition
The invention discloses a preparation process of a veterinary medicine composition for improving the immune function of pigs. The preparation process comprises the following steps: Step 1, weighing the following raw materials (by weight): 30-40 parts of traditional Chinese medicine components, 2-3 parts of nucleotide, 4-5 parts of a nutritional health-care agent and 7-9 parts of algal polysaccharide soluble powder; Step 2, uniformly mixing the traditional Chinese medicine components, nucleotide and algal polysaccharide soluble powder; Step 3, preparing a nutrition and health care agent, and using the nutrition and health care agent as a spraying liquid; and Step 4, granulating by adopting a granulating device. The traditional Chinese medicine components are used as basic substances, and all the ingredients in the traditional Chinese medicine components can achieve the effects of enhancing immunity and improving nutrition; by adding nucleotide and algal polysaccharides, the immune performance of the pig body can be further improved; and the nutritional health-care agent is mixed into the powder through the granulating device, so that the production efficiency can be improved, the mixing uniformity can be improved, the effects of all the components are fully exerted, and the quality of the veterinary drug composition is improved.
Owner:ANHUI HUAAO BIOTECH
Preparation and use method of ganoderan Chinese medicine immunoenhancer
ActiveCN108567793AImprove immunityPromote value-addedSsRNA viruses negative-senseOrganic active ingredientsPrimary immunizationCytokine
The invention provides a preparation and use method of a ganoderan Chinese medicine immunoenhancer. Polysaccharides in ganoderma lucidum sporocarp materials are extracted to prepare the Chinese medicine immunoenhancer, Newcastle disease IV nasal drip and eye droppings are used for 14-day-old non-immune chicken to realize primary immunization, secondary immunization is performed when the chicken are 28 days old, the chicken are orally drenched with ganoderan solution in each time of immunization, administration dosage is 12.5-50mg / kg of the body weight, and administration is performed once a day and continuously performed for three days. Measurement is performed in the 7th day, the 14th day, the 21st day and the 28th day of primary immunization and finds that ganoderan can obviously promoteperipheral blood and splenic lymphocytes proliferation of the chicken, ND-HI antibody level is improved, immune organ index is improved, the concentration of cell factors such as IL-4, IL-6 and IFN-gin serum is improved, the SIgA content of duodenums is increased, so that body immunity is improved, and the immune effect of vaccines is enhanced.
Owner:NANJING AGRICULTURAL UNIVERSITY +1
Compound probiotic fermented traditional Chinese medicine feed additive as well as preparation method and application thereof
PendingCN112568324AIncrease feed intakeIncrease serum immune antibody levelsFood processingAnimal feeding stuffBiotechnologyDisease
The invention provides a compound probiotic fermented traditional Chinese medicine feed additive as well as a preparation method and application thereof, and relates to the field of feed additives. The feed additive is prepared by fermenting a traditional Chinese medicine composition and compound probiotics by utilizing a modern biological fermentation technology. The traditional Chinese medicinecomposition comprises Costustoot, orange peel, Chinese prickly ash, liquorice, galangal, glossy privet fruit, astragalus membranaceus, sea-buckthorn, officinal magnolia flower, poria cocos and alpiniaoxyphylla; wherein the compound probiotics comprise bacillus licheniformis, pediococcus acidilactici, lactobacillus plantarum andsaccharomyces cerevisiae. The compound probiotic fermented traditionalChinese medicine feed additive provided by the invention can significantly improve the feed intake of broilers, reduce the feed-to-weight ratio, achieve an obvious weight gain effect, effectively reduce the death rate during a test period, effectively improve the serum immune antibody level and immune organ index of the broilers during the test period, and improve the immunity of the broilers. The feed additive has the beneficial effects of enhancing the immunity and disease resistance of organisms.
Owner:河南森隆动物保健品有限公司
Livestock and poultry feed additive
InactiveCN106666088APromote growthImprove immune organ indexFood processingClimate change adaptationHouttuynia cordataRHODIOLA ROSEA ROOT
The invention provides a livestock and poultry feed additive. The livestock and poultry feed additive is prepared from the following components in parts by weight: 20 to 40 parts of a mushroom extract liquor, 10 to 20 parts of oyster, 1 to 20 parts of dried orange peel, 1 to 10 parts of pepper, 1 to 5 parts of Aglaia odorata Lour, 20 to 40 parts of Houttuynia cordata, 5 to 10 parts of ice clara grass, 1 to 10 parts of monstera deliciosa, 1 to 10 parts of Rhodiola rosea and 1 to 5 parts of citric alcohol. The additive can promote the growth of livestock and poultry, meanwhile the immune organ index of livestock and poultry can be improved, the immunity of livestock and poultry is increased, and the problems such as growth inhibition and diseases caused by stress are relieved.
Owner:王俊
Environment-friendly chick immunopotentiator
InactiveCN103222980BIncrease production capacityImprove immunityImmunological disordersAnhydride/acid/halide active ingredientsSide effectArginine
The invention relates to an environment-friendly chick immunopotentiator. The environment-friendly chick immunopotentiator is prepared by mixing morida officinalis how polysaccharide, gamma-aminobutyric acid, arginine, taurine and lysine uniformly, wherein the morida officinalis how polysaccharide is prepared by extracting morida officinalis rootstock by the conventional water extraction and alcohol precipitation method. The environment-friendly chick immunopotentiator has a simple preparation process, scientifically combines South China medicine morida officinalis how polysaccharide and amino acid such as GABA, effectively promotes improvement of the growth performance and the immune function of the chicks and enhances the immune function of the chicks; the immunization time is long; the preparation is simple in composition; the materials are easy to obtain; various components belong to safety components; the problems of medicine residues, toxic or side effect and the like are avoided; and the environment-friendly chick immunopotentiator is environment-friendly, efficient and stable.
Owner:HAINAN NORMAL UNIV
Preparation and use method of royal paulowinia flower polysaccharide traditional Chinese medicine immunoenhancer
ActiveCN108570114AImprove immunityReduce manufacturing costOrganic active ingredientsImmunological disordersMedicinal herbsNose
The invention provides a preparation and use method of a royal paulowinia flower polysaccharide traditional Chinese medicine immunoenhancer. Polysaccharide is extracted from royal paulowinia flower medicine materials to prepare the traditional Chinese medicine immunoenhancer. A 18-day-old non-immunized chicken is taken, a nose and eyes of the chicken are dropped by a newcastle disease vaccine IV,so that the chicken is firstly immunized, the chicken is secondly immunized when growing for 32 days, the chicken is drenched once every one day with royal paulowinia flower polysaccharide solution through a mouth when the chicken is immunized every time, the administration dosage is 12.5-50mg / kg, and the chicken is continuously drenched with the royal paulowinia flower polysaccharide solution forthree days, measurement is performed on the seventh day, fourteenth day, twenty-first day and twenty-eighth day after the chicken is firstly immunized, results discover that royal paulowinia flower polysaccharide can obviously facilitate appreciation of peripheral blood and splenic lymphocytes of the chicken, ND-HI antibody level is improved, immune organ indexes are improved, the concentration of cell factors such as IL-4, IL-6 and IFN-g in serum is improved, the content of duodenum SIgA is improved, so that immunity of a body is improved, and the immune effect of a vaccine is enhanced.
Owner:JIANGSU AGRI ANIMAL HUSBANDRY VOCATIONAL COLLEGE
Preparation and application of a poultry immune enhancer
ActiveCN107550946BPromote growthEnhance the ability of proliferation and differentiationFungiMicroorganism based processesBiotechnologyPoultry disease
Owner:INST OF ANIMAL SCI & VETERINARY MEDICINE SHANDONG ACADEMY OF AGRI SCI +1
A kind of compound biological feed additive for laying hens and preparation method thereof
ActiveCN104522433BActivation activityPromote respirationAnimal feeding stuffAccessory food factorsAnti stressAnimal science
The invention provides a compound biological feed additive for laying hens, which belongs to the technical field of feed science and feed additives. The feed additive of the invention comprises: feed-grade fulvic acid, insect meal, fermented insect excrement, extract compound preparation, microbe Ecological preparations and carriers are compounded according to a certain proportion. The premix of the compound biological feed additive is used in the feed of laying hens, which can not only regulate the internal environment of the digestive tract of livestock and poultry, regulate the balance of the intestinal flora of the body, enhance the immune function of the body, and has the functions of antibacterial, anti-stress, enhancing immunity, improving In terms of production performance, the feed additive of the present invention is added to the diet of laying hens to improve the production capacity and self-immunity of laying hens, improve the feed conversion rate, thereby reducing drug residues and improving the quality of eggs. It is a new type of safe, reliable, green and environmentally friendly feed additive product. , the application prospect is good.
Owner:BEIJING UNIV OF AGRI
Echinacea purpurea granules for enhancing immunity and preventing and treating cold and preparation method thereof
PendingCN112891503APlay adjustabilityPlay a role in preventing and treating coldsGranular deliveryRespiratory disorderBiotechnologyImmunity
The invention discloses echinacea purpurea granules for enhancing immunity and preventing and treating cold and a preparation method thereof, and belongs to the technical field of modern traditional Chinese medicines. The echinacea purpurea composition is prepared from the following raw materials in parts by weight: 12-25 parts of echinacea purpurea, 12-25 parts of astragalus membranaceus, 3-20 parts of radix paeoniae alba, 3-20 parts of raw ginger and 3-20 parts of licorice roots. The preparation method comprises the steps of decocting the echinacea composition, collecting filtrate, and performing concentrating, drying and granulating to obtain the echinacea purpurea granules. The echinacea purpurea granules have a good prevention and treatment effect on cold, can be used for enhancing the body immunity and reinforcing the human body resistance, and enable human bodies to recover health.
Owner:JIANGNAN UNIV
Application of Ganoderma lucidum polysaccharide in preparing traditional Chinese medicine immune enhancer
ActiveCN108567793BImprove immunityPromote value-addedSsRNA viruses negative-senseOrganic active ingredientsBiotechnologyImmunocompetence
The invention provides a preparation and use method of a ganoderan Chinese medicine immunoenhancer. Polysaccharides in ganoderma lucidum sporocarp materials are extracted to prepare the Chinese medicine immunoenhancer, Newcastle disease IV nasal drip and eye droppings are used for 14-day-old non-immune chicken to realize primary immunization, secondary immunization is performed when the chicken are 28 days old, the chicken are orally drenched with ganoderan solution in each time of immunization, administration dosage is 12.5-50mg / kg of the body weight, and administration is performed once a day and continuously performed for three days. Measurement is performed in the 7th day, the 14th day, the 21st day and the 28th day of primary immunization and finds that ganoderan can obviously promoteperipheral blood and splenic lymphocytes proliferation of the chicken, ND-HI antibody level is improved, immune organ index is improved, the concentration of cell factors such as IL-4, IL-6 and IFN-gin serum is improved, the SIgA content of duodenums is increased, so that body immunity is improved, and the immune effect of vaccines is enhanced.
Owner:NANJING AGRICULTURAL UNIVERSITY +1
Construction method for compound glossy privet fruit for mouse model infected with pig pasteurella multocida
InactiveCN104095934AHigh activityImprove protectionAntibacterial agentsImmunological disordersMedian lethal doseP. multocida
The invention discloses a construction method for compound glossy privet fruit for a mouse model infected with pig pasteurella multocida. The method comprises the following steps: preparing the compound glossy privet fruit; grouping and treating the experiment mice for measuring the median lethal dose of pig pasteurella multocida; after feeding, conducting the carbon granule clearance test on the mice, and measuring the activity of lysozyme of mice; measuring the median lethal dose of the pig pasteurella multocida on mice, and measuring the protective effect on the mice infected with pig pasteurella multocida; analyzing the data. According to the method, that the compound glossy privet fruit is used as a feed additive and the activity of lysozyme is improved obviously by increasing the immune organ index and the activity of the mononuclear macrophage is verified, thereby reaching the good protective effect on the mice infected with pig pasteurella multocida.
Owner:HUNAN AGRICULTURAL UNIV
A kind of paulownia flower polysaccharide is used for the purposes of preparing traditional Chinese medicine immune enhancer
ActiveCN108570114BImprove immunityPromote value-addedOrganic active ingredientsImmunological disordersBiotechnologyMedicinal herbs
Owner:JIANGSU AGRI ANIMAL HUSBANDRY VOCATIONAL COLLEGE
Application of polygonatum kingianum coll.et hemsl., polygonatum sibirifum red and polygonatum cyrtonema Hua. and mori fructus beverage to preparation of composition for improving immunity
InactiveCN110624048AGain weightQuality improvementDispersion deliveryImmunological disordersMedicineLycium barbarum fruit
The invention relates to the application of medicines, in particular to an application of a polygonatum kingianum coll.et hemsl., polygonatum sibirifum red and polygonatum cyrtonema Hua. and mori fructus beverage to preparation of a composition for improving immunity. The polygonatum kingianum coll.et hemsl., polygonatum sibirifum red and polygonatum cyrtonema Hua. and mori fructus beverage is prepared by using Chinese wolfberry fruits, dried longan pulp, red jujubes, mori fructus and polygonatum kingianum coll.et hemsl., polygonatum sibirifum red and polygonatum cyrtonema Hua. as raw materials, and adding rice wine for soaking. The polygonatum kingianum coll.et hemsl., polygonatum sibirifum red and polygonatum cyrtonema Hua. and mori fructus beverage can promote increase of the body massof an aging model mouse, increment of indexes of immune organs is facilitated, and the activity of superoxide dismutase of serum is improved. The polygonatum kingianum coll.et hemsl., polygonatum sibirifum red and polygonatum cyrtonema Hua. and mori fructus beverage has a certain effect of improving immunity on ageing mice.
Owner:GUANGXI UNIV OF CHINESE MEDICINE
A kind of anti-antibiotic-free dietary feed additive premix for broilers and its application method
ActiveCN105995147BIncrease production capacityImprove Nutrient Utilization EfficiencyFood processingAnimal feeding stuffDiseaseBiotechnology
The invention discloses an antibiotic-free daily feed additive premix for a broiler chicken and using method of the antibiotic-free daily feed additive premix. The premix is prepared from 10-20% of curcumin, 5-15% of alpha-galactosidase, 5-15% of yeast cell wall polysaccharide, 5-15% of clostridium butyricum, 5-15% of bacillus licheniformis and 20-70% of a carrier. Due to a combined effect of the curcumin, the alpha-galactosidase, the yeast cell wall polysaccharide, the clostridium butyricum and the bacillus licheniformis, the premix regulates the body immunity and the disease resistance of the broiler chicken, improves the breeding performance of the broiler chicken, improves the utilization rate of nutrients in a daily ration of the broiler chicken and stimulates the growth potential of the broiler chicken, so that a significant effect is achieved. Animal experiments prove that the premix can effectively substitute antibiotics, so that toxic and side effects such as drug resistance, drug tolerance, drug residue and the like, which are caused by long-term use of the antibiotics, are avoided, and healthy and sustainable development of breeding industry and feed industry can be promoted.
Owner:INST OF ANIMAL HUSBANDRY & VETERINARY MEDICINE HENAN ACAD OF AGRI SCI
Chinese herbal medicine feed additive and application
InactiveCN105724771ASimple recipeMaterials are readily availableAnimal feeding stuffSalvia miltiorrhizaLicorice roots
The invention provides a Chinese herbal medicine feed additive and application. The Chinese herbal medicine feed additive is prepared from, by mass, 16-17 parts of fructus ligustri lucidi, 11-12 parts of licorice roots, 16-17 parts of white pepper, 16-17 parts of salvia miltiorrhiza, 16-17 parts of radix puerariae, 11-12 parts of fructus schisandrae and 11-12 parts of fennel and is obtained through mixing and smashing. The Chinese herbal medicine feed additive cooperates with a daily ration for chicken for poultry feeding, effectively promotes the growth of broilers and is better in economic efficiency. In addition, the Chinese herbal medicine feed additive is simple in composition, the materials are easy to obtain, the cost is low, and the preparation method preparation method is simple.
Owner:SICHUAN AGRI UNIV
Environment-friendly chick immunopotentiator
InactiveCN103222980AIncrease production capacityImprove immunityImmunological disordersAnhydride/acid/halide active ingredientsSide effectAlcohol
The invention relates to an environment-friendly chick immunopotentiator. The environment-friendly chick immunopotentiator is prepared by mixing morida officinalis how polysaccharide, gamma-aminobutyric acid, arginine, taurine and lysine uniformly, wherein the morida officinalis how polysaccharide is prepared by extracting morida officinalis rootstock by the conventional water extraction and alcohol precipitation method. The environment-friendly chick immunopotentiator has a simple preparation process, scientifically combines South China medicine morida officinalis how polysaccharide and amino acid such as GABA, effectively promotes improvement of the growth performance and the immune function of the chicks and enhances the immune function of the chicks; the immunization time is long; the preparation is simple in composition; the materials are easy to obtain; various components belong to safety components; the problems of medicine residues, toxic or side effect and the like are avoided; and the environment-friendly chick immunopotentiator is environment-friendly, efficient and stable.
Owner:HAINAN NORMAL UNIV
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