39results about How to "Change palatability" patented technology

The invention relates to the field of livestock breeding, in particular to a natural plant feed additive. The natural plant feed additive is prepared from, by mass, 4-6 parts of pericarpium citri reticulatae, 3-5 parts of fleece flower roots, 5-7 parts of cortex fraxini, 3-5 parts of radix astragali, 2-4 parts of radix codonopsis, 4-6 parts of folium perillae, 3-5 parts of cyrtomium rhizomes, 5-7 parts of folium artemisiae argyi and 2-4 parts of lucid ganoderma. According to the feed additive, all the medicine materials are weighed according to the formula, dried, mixed and ground, and plant medicine materials pass through a 40-mesh screen, and are mixed evenly, separately packaged, sealed and preserved for use; the feed additive is added for feeding by 4% of feed. The natural plant feed additive is applied to raise animals, the quality of the animal food for the human is improved, the quality and flavors of eggs, milk and meat are improved, animal products are made safe and good in taste, and the old concept that people think that the taste of livestock and poultry products raised with feed is poor is changed. Meanwhile, the green concept of health and environment friendliness is reflected, and the humanistic feelings of returning to the original nature and returning to the nature are featured.

The invention discloses a method for preparing a yeast culture through distillers' grains and an application of the yeast culture. The method comprises the following steps of S1, supplementing a carbon source to distillers' grains to obtain pretreated distillers' grains, inoculating mixed bacterium liquid to the pretreated distillers' grains, adding mixed enzyme liquid, preparing a fermentation base material, and performing fermentation culture for 96-120h; and S2, after fermentation is completed, performing inoculation with bacillus subtilis, continuing to perform fermentation culture for 24h, and performing baking, crushing and screening so as to obtain the yeast culture, wherein the mixed bacterium liquid comprises 3 strains of saccharomyces cerevisia, lactic acid bacteria and aspergillus niger, and the mixed enzyme liquid comprises liquefying amylase, glucoamylase, phytase and proteases. According to the method disclosed by the invention, the distillers' grains are used as substrates, the mixed bacterium liquid and the mixed enzyme liquid are added for heap fermentation, so that the yeast culture is obtained; and the distillers' grains are turned into wealth from waste, and besides, a feed rich in nutrient components is provided for animals, so that improvement of the immunity of the animals can be facilitated.

The invention discloses a preparation method of high-selenium wheat germ nutrition powder. The method comprises the following steps: spraying different amounts of organic selenium at different growth periods of wheat, converting external source selenium through leaf surface absorption and storing the converted external source selenium into grains in the forms of selenoprotein, selenium-polysaccharide and seleno-amino acids, finally producing wheat with high selenium content and stable selenium content through continuous bioconcentration, and then processing and preparing the wheat to obtain the high-selenium wheat nutrition powder, wherein the selenium content is stabilized to be more than 5 mg/kg, and the content of selenium in the wheat is guaranteed from the source. The high-selenium wheat germ nutrition powder is prepared through roasting enzyme deactivation, superfine grinding, sieving, compound nutrient adding, vacuum packaging and steam sterilization. The original nutritional ingredients of the prepared wheat are remained, 50-250 micrograms of selenium can be obtained from 10-50 g of high-selenium wheat flour eaten by each person per day, and the requirement of human body on selenium per day can be ensured; moreover, the selenium supplement manner is simple and convenient as all that is needed is to brew the high-selenium wheat germ nutrition powder with warm water.

The invention discloses a gelatinized anionic salt additive special for cows at early perinatal period and a preparation method thereof. The additive is composed of the following components by weight: 35-40 parts of corn flour, 0.5-1.0 part of sucrose, 15-20 parts of calcium chloride, 10-15 parts of calcium sulfate, 15-20 parts of ammonium chloride, 3-5 parts of ammonium sulfate, 0.5-1 part of magnesium oxide, and 8-10 parts of rumen-protected choline, wherein the calcium chloride, calcium sulfate, ammonium chloride, ammonium sulfate and magnesium oxide are gelatinized by corn flour and are then coated. Without affecting or lowering the dry matter intake of cows, the gelatinized anionic salt additive provided by the invention can effectively control postnatal hypocalcemia and other metabolic diseases caused by the content decrease of blood calcium in blood after cow labor onset and lactation, improve lipid metabolism, strengthen immunity, and relieve negative energy balance.

The invention belongs to a livestock product processing technique and particularly relates to a method for processing fermented yak meat. The method comprises: completely cleaning a fermentation substrate which is highland barley, sticky rice, barley, oat or rice or a mixture of two, three, four or five of the highland barley, sticky rice, barley, oat and rice; completely cooking the fermentationsubstrate, cooling to 25 to 40 DEG C, adding a fermenting agent, adding cold boiled water, uniformly stirring, and placing in a constant-temperature tank to ferment for 24 to 36 hours; and cutting raw yak meat into blocks, placing the yak meat blocks in the fermented fermentation substrate to ferment the yak meat blocks for 60 to 84 hours, taking the yak meat out, and obtaining the fermented yak meat. The fermented yak meat offers a soft mouthfeel, the amino acid content is improved, the palatability of the yak meat is improved, the nutrients are retained, the water content of the fermented yak meat is increased on the basis of original water content, the water content of the unfermented yak meat is 67.4 percent, the water content of the fermented yak meat is 77.4 percent, and the fermented yak meat can be cooked by steaming, frying, boiling and stir-frying.

The invention discloses an application of a tannin micro-capsule in preparation of a pig feed additive. According to the tannin micro-capsule and an oral preparation thereof, the problem about tannin palatability to pigs is remarkably solved, meanwhile, the oral preparation adopting gastrointestinal drug delivery is provided for the tannin as an antidiarrheal agent and a pig growth accelerant, and the tannin micro-capsule and the oral preparation thereof are the novel and safe pig feed additive with low side effects, are used for promoting pig growth and have broad application prospect in the pig breeding industry.

The invention discloses a preparation method of an acetylisovaleryl tylosin tartrate premix. The preparation method comprises the following steps of (1) preparing an acetylisovaleryl tylosin tartratesuspension: dissolving a coating agent, a stabilizer and a thickener in purified water, adding acetylisovaleryl tylosin tartrate, performing stirring, and dissolving to obtain the acetylisovaleryl tylosin tartrate suspension; and (2) centrifugal spray drying: carrying out centrifugal spray drying on the acetylisovaleryl tylosin tartrate suspension in a screw pump spray tower, collecting materialsthrough cyclone separation, and then sieving with an 80-mesh sieve to obtain an acetylisovaleryl tylosin tartrate premix. Compared with the prior art, the pungent smell of the flunixin meglumine crudedrug is masked, the palatability of the drug is changed, the treatment effect of the drug is improved, and the process is simple.

The invention relates to a method for producing an organic sacchariferous straw feed, which comprises the following steps: 1)crushing the straw into a granular state; 2)adding a syrup with sugar content of 30% in the product obtained in the step 1), wherein the weight proportion of the syrup and straw feed is 3:1, the temperature is controlled at 40-50 DEG C, and the temperature is kept for 12 hours and saccharifying; 3)introducing the product in the step 2) into a fermenting tank, adding a starter, the weight proportion of starter to the product in the fermenting tank is 1:1000, keeping the fermenting tank in a vacuum and anaerobic state, the temperature is controlled by less than 60 DEG C, the fermentation is carried out for 3 days for finishing the fermentation; 4)adding the trace elements in the product in the step 3); and 5) pelletizing and drying. The invention relates to a method for producing the organic sacchariferous straw feed which is favorite by flocks and herds, and the organic sacchariferous straw feed has abundant nutrient composition.

The present invention relates to a method capable of utilizing multistrain steped fermentation method to degrade cellulose in rice straw and raise nutritive value of fermented product. Said fermentation method includes two stages: first stage utilizes peelophile high-temperature fermentation to produce enzyme capable of degrading cellulose, decomposing cellulose into the useable carbon source, at the same time killing harmful bacteria; the second stage uses the cellulose degraded product produced in first stage as substrate, and utilizes torula yeast solid fermentation to produce single-cell protein. The fermented final product can be dried, pulverized and puffed so as to obtain the invented granular feed in which the protein content can be up to 16.84-23.24%.

The invention discloses an armeniaca-sibirica-meal modified feed for improving the pork edible taste and prolonging the fresh keeping period and a preparing method thereof. By means of the armeniaca-sibirica-meal modified feed, the nutrition and the texture of muscle fibers of pork can be improved, the grade level of the pork is improved, it is promoted that the pork is plump in color, the meat quality feeling and the delicate flavor feeling of the pork are improved, it is promoted that the meat quality is tender, the fresh keeping period of the pork is prolonged, and the pork is high in nutrition, good in taste, rich in cooling flavor and suitable for people of all ages.

The invention provides a testudinate feed prepared through shrimp chaff and bean pulp two-stage fermentation and a preparation method thereof. The testudinate feed is prepared from, by weight, 70-80% of shrimp chaff and bean pulp two-stage fermentation powder, 5-10% of deep sea fish meal, 0.5-1% of chitosan oligosaccharide, 1-5% of wall-broken yeast powder, 1-2% of fish oil, 1-2% of complex vitamins, 1-2% of allicin, 2-4% of plasma protein powder, 1-2% of squid viscera meal and the balance vegetable powder. The two-stage fermentation powder obtained after the shrimp chaff which is cheap and easy to obtain is subjected to soaking, sterilization, enzymolysis, fermentation and solid-liquid separation, added with bean pulp, fermented again, dried and smashed serves as a main protein source, and the obtained product has a strong shrimp flavor and has an excellent food calling effect; besides, animal protein and vegetable protein can meet diversified testudinate feeding needs under different proportion fermentation conditions. The feed has very high food calling performance, contains rich protein and vitamins and also has the effects of preventing obesity caused when testudinate is fed with a large quantity of fresh materials, improving the immunity and resistance of testudinate, preventing diseases, enhancing the constitution and improving the breeding capability.

The invention relates to a solid fermenting agent for fermenting peanut straw, can effectively solve the problem of inconvenient storage in liquid fermentation, easy aging and devitalization of strains, large technical difficulty, unstable yield and large investment. The technical scheme to be solved comprises that the solid fermenting agent is prepared from five kinds of microorganisms, bran andcorn flour. The five kinds of microorganisms are trichoderma viride powder, phanerochaete chrysosporium powder, candida utilis powder, bacillus subtilis powder and enterococcus faecalis powder; the number of effective living bacteria contained in each 1 g of the solid fermenting agent is 5*10<9>-20*10<9> cfu, and each 1 g of the solid fermenting agent contains 20-45% of the bran and 10-30% of thecorn flour, the raw materials are mixed together and stirred uniformly. The peanut straw solid fermenting agent can improve the crude protein content in peanut straw, reduces the content of cellulose,changes the palatability of the peanut straw and the utilization rate of a feed, and is an innovation on the peanut straw fermenting agent.

The invention provides a seaweed functional feed suitable for grouper fingerlings and a preparation method of the seaweed functional feed. The seaweed functional feed comprises the following raw materials in parts by weight of 38-58 parts of a composite seaweed extract, 10-15 parts of taurine, 11-18 parts of glutamic acid, 12-21 parts of alanine, 10-20 parts of glycine, 14-19 parts of sodium inosinate and 2-8 parts of an antioxidant, wherein the composite seaweed extract is prepared through microwave extraction on seaweed, rhizoma kaempferiae and Chinese galls in the ratio of parts by weight being (1-3) to (2-5) to (1.2-2.6). According to the seaweed functional feed suitable for grouper fingerlings, the palatability of the feed can be changed, food calling properties can be strengthened, stress resistance and growth rate of the fingerlings can be significantly increased, the survival rate, the grazing rate and the growth rate of the grouper fingerlings can be increased, the seaweed functional feed has theory and practice directive significance in an artificial breeding technique of the grouper fingerlings and increase of breeding economic benefits, a technical base is established for large-scale breeding, and the seaweed functional feed has great social and economic benefits.

The invention discloses wild apricot meal modified fodder for improving mental states and immunity of piglets. The wild apricot meal modified fodder for improving mental states and immunity of the piglets is prepared from, by weight, 200-250 parts of wild apricot meal, 0.6-1.25 parts of sodium carbonate, 320-350 parts of 95% ethyl alcohol, 2-2.4 parts of salt, 42-48 parts of sunflower cakes, 23-25 parts of shrimp powder, 4-5 parts of Seville orange flowers, 2-3 parts of chicken liquid, 0.1-0.15 part of brown sugar, 0.01-0.02 part of aspergillus niger, 54-58 parts of barley flour, 3-4 parts of shallot powder, 15-16 parts of raspberry slag, 3-4 parts of Chinese dates, 4-5 parts of carrots, 2-3 parts of poria cocos, 42-46 parts of corn gluten meal, 2-3 parts of hawthorn fruit powder, 8-10 parts of yeast culture, 3-4 parts of apple juice and 0.3-0.5 part of anise oil. The wild apricot meal modified fodder can improve the immunity and stress resistance of the piglets, improve the digestive function of the piglets, promote healthy growth and weight increment of the piglets, shorten the breeding period, improve the fatten ratio of the piglets and the fodder digestibility, and reduce the fodder consumption.

The invention belongs to the technical field of traditional Chinese medicine product application, and particularly relates to a traditional Chinese medicine fermentation and enzymolysis liquid oral liquid preparation method. The traditional Chinese medicine fermentation and enzymolysis liquid oral liquid preparation method comprises the following steps that S1, raw material soaking and decoction are achieved: Chinese herbal medicines ageratum, atractylodes macrocephala and pomegranate rind are put into a decoction pot according to a ratio of (5-8): (7-9): (5-6), clear water is added into the decoction pot according to the ratio of 1: (1-2), decoction is started, and decoction is finished after liquid is boiled; S2, enzymolysis is performed; S3, sterilizing is performed; S4, inoculating and fermenting are performed; S5, filtering and removing residues are performed; and S6, sterilizing and filling are performed. According to the traditional Chinese medicine fermentation and enzymolysis liquid oral liquid preparation method, macromolecules are changed into micromolecules through enzymolysis and fermentation technologies, the palatability of a product is changed and the dosage is reduced by utilizing the effects of lactic acid bacteria and the like, the drug effect is improved through a decoction mode, and the product is soluble in water, is more convenient to feed, has the characteristics of stable quality and good taste, has the effect of preventing diarrhea, and better products and services are provided for antibiotic-free breeding.

The invention discloses a prunus armeniaca meal modified feed for enabling black free range pigs to promote lactation during a lactation period and a preparation method of the prunus armeniaca meal modified feed. According to the prunus armeniaca meal modified feed disclosed by the invention, the lactation of sows can be promoted, the nutrient content of milk is improved, the immunity of new-born piggies is improved, and the quick growth of the new-born piggies is promoted; the feed is rich in nutrition, so that the milk production of the sows is improved, and the quality of the milk is guaranteed at the same time; the preparation method is easy to operate, and easy to realize; and the raw materials are wide in sources and easy to obtain.

The invention discloses armeniaca sibirica meal modified feed capable of stimulating piglet gastric juice secretion and promoting ingestion and a preparation method thereof. The feed can stimulate piglet gastric juice secretion and increase feed intake and digestibility of piglets. The feed is fragrant, delicious, good in food calling effect, rich in amino acid and protein, contains rich vitamins, minerals and the like, can provide rich nutrients for growth of piglets, can promote growth and weight increase of piglet, increases the weight gain rate, promotes appetite of piglets, shortens growth period, reduces morbidity, and increases breeding yield.

The invention provides a fish and shrimp feed and a preparation method thereof. The fish and shrimp feed comprises the following components in mass ratio: 11-15 parts of sweet potato flour, 11-15 parts of soybeans, 11-15 parts of corn kernels, 11-15 parts of bran, 5-9 parts of pericarpium citri reticulatae, 20-30 parts of rapeseeds, 3-6 parts of bean cakes, 5-9 parts of buckwheat hulls, 3-6 partsof kaempferia galamga, 6-12 parts of cloves and 20-40 parts of clear water. Various nutritionally balanced feed raw materials of the fish and shrimp feed provided by invention are processed by the steps of crushing, drying and the like, the preparation cost is low, and the feed is balanced in nutrition, good in palatability and easy for digestion and absorption, can promote the growth of fish andshrimp, and can effectively improve the immunity of fish and shrimp. Meanwhile, the feed has a low coefficient, can effectively improve economic benefits of breeding, and also contains the buckwheat husks, the kaempferia galamga and the cloves, so that the flavor is pure and mellow.