107 results about "Selenium methionine" patented technology

The invention relates to a compound immunopotentiator for golden pomfrets, which comprises following ingredients by weight percentages: 20 to 30 percent of beta-dextran, 10 to 20 percent of levamisol, 10 to 20 percent of lentinan, 10 to 15 percent of vitamin A, 10 to 20 percent of vitamin E and 10 to 15 percent of selenium methionine. The invention effectively overcomes the problem of reverse feedback inhibination of golden pomfret organisms, can be used in a complete culture period of the golden pomfrets, is used as a feed additive to be added in golden pomfret feed by only 0.1 percent to 0.2 percent, obviously enhances the organism immunity of the golden pomfrets, improves the live rate, and has no influence on the palatability of the feed; and raw materials used in the compound immunopotentiator have stable resources, low cost and simple production technology.

The invention discloses a compound feed for egg producing period of flesh breeding hens and preparation method of the compound feed. The compound feed is mainly obtained by mixing constituent materials of corn, wheat bran, soybean pulp, corn protein powder, rock flour, monocalcium phosphate, soybean oil, lysine, methionine, salt, baking soda, choline, betaine, multi-vitamin, hemicell-HT, selenium methionine, pesticide, phytase and premix in certain percent rates by weight. The compound feed for the egg producing period of the flesh breeding hens is free of any pigment, but is high in nutritional ingredient, strong in anti-stress capability, fast for culturing laying hens and high in egg yield; and the preparation method is simple in method and convenient to operate.

The invention is concerned with a kind of method to produce amino acid-selenium methionine as animal nutrition additive. Take dimethyl diselenide as material and deoxidize it in alkalescence solution to get methyl hydroselenide negative ion with borohydride metal or metal of borohydride. Then react with 4-halogen-alpha-amino acid or its ramification to get selenium methionine through hydrolyzing and adjusting pH valve. The reaction system is carrying in water solution without inert gases and avoids the operation without water and oxygen. The material is common with good safety and it is easy for operation and higher productivity with appropriate condition and it do not need special equipment.

The invention relates to a rudd hepatinica which comprises the following ingredients by weight percentages: 20 to 30 percent of vitamin C-phosphate, 15 to 20 percent of vitamin E, 10 to 20 percent of choline, 5 to 10 percent of l-carnitine, 5 to 10 percent of lecithin, 5 to 10 percent of selenium methionine, 5 to 10 of eicosapentaenoic acid and 5 to 10 of docosahexaenoic acid. The invention has the advantages that the the rudd hepatinica functioning as the feed additive in rudd feed is added only by 0.1 percent to 0.2 percent; the fatty infiltration of rudd liver can be prevented, the liver function of the rudd is enhanced, the feed efficiency is improved, the growth of the rudd is promoted, and the live rate of the rudd is improved. The invention has no influence on the palatability of the rudd feed, and raw materials adopted in the hepatinica have stable resources, low cost and simple production technology.

The invention relates to a milking sow feed, which consists of the following components in percentage by weight: 58 to 62 percent of corn, 14 to 16 percent of puffed soybean, 10 to 12 percent of peeled bean pulp, 8 to 10 percent of corn germ meal, 1 to 1.5 percent of stone powder, 1 to 1.2 percent of calcium hydrogen phosphate, 0.4 to 0.5 percent of salt, 0.1 to 0.2 percent of lysine, 0.1 to 0.15 percent of mildew removal agent, 0.05 to 0.1 percent of Mailunxiang, 0.03 to 0.06 percent of choline, 0.03 to 0.06 percent of multiple vitamins for sows, 0.02 to 0.04 percent of multiple minerals for sows, 0.02 to 0.05 percent of antioxidant, 0.02 to 0.03 percent of Mailuntian, 0.08 to 0.12 percent of yeast cell wall polysaccharide, 0.005 to 0.006 percent of 1 percent chromium methionine and 0.003 to 0.005 percent of 1 percent selenium methionine. The feed has balanced nutrition, high feed intake, strong disease resistance and high lactation capability.

The invention discloses a production method of antibiotic-free selenium-enriched eggs. No antibiotic is used in the whole raising process of chickens, the chickens are raised in a cage-free mode, organic selenium of the different standards is added in chicken feed, the selenium content of the eggs is increased through the bio-concentration action, hens are raised in a mountain in a cage-free mode, the laying hens are fed on Chinese herbs and selenium-enriched forage in the mountain, and therefore the immunity of the laying hens is enhanced, wherein a water solution obtained after protein selenium or yeast selenium or selenium methionine is diluted or feed is adopted as the organic selenium. According to the production method, the organic selenium which is little in toxicity and rapid to absorb is used, usage is easy and convenient, large-area popularization is convenient to achieve, the produced eggs do not contain antibiotics, pure, free of pollution and rich in the organic selenium needed by a human body, and therefore the eggs have the very good health care effect and can prevent diseases such as cardiomyopathy and dysplasia.

The invention relates to a production method of a selenium-enriched guapian tea. The production method is characterized by comprising the following steps of: spraying organic selenium liquor on soil on tea tree leaves and roots before picking the gupian tea, wherein spraying concentration is 50ppm-4000 ppm, and dosage per mu is 5-60 liters; spraying once every 5-7 days, continuously spraying for 2 to 5 times; then, completing the picking after spraying for 2 to 5 times; and finally, processing the picked fresh gupian tea into selenium-enriched guapian tea through a conventional luan gupina tea preparing process, wherein the concentration of the selenium is 0.25mg/kg-4.0mg/kg; and the organic selenium liquor is aqueous liquor diluted by protein selenium, yeast selenium or selenium methionine. The production method disclosed by the invention uses the organic selenium liquor which is low in toxicity and quick to absorb, is simple and convenient to use, convenient for large-area popularization and capable of effectively controlling the tea leaf surface to be free of organic selenium residue, so that a purpose of producing clean, safe, stable and effective selenium-enriched guapian tea is achieved; and health of a tea farmer is also effectively guaranteed.

The invention is a preparing process of novel organic selenium-methionine selenium, and its characteristic: the process of the methionine selenium product includes the working procedures of selenium dichloride synthesis, selenium tetrachloride synthesis, methionine salt synthesis, methionine selenium synthesis, drying, crushing, etc, and the novel methionine selenium has high biological utilization ratio, low toxicity, improves the oxidation resistance and immune function of the organism and regulates internal secretion by enhancing the activity of glutathione peroxidase in tissue cells and plays a remarkable role in oxidation resistance, immune efficiency of body fluid, promoting the growth of domestic fowls and animals, improving quality of muscles, etc.

The invention relates to an anti-stress feed additive for golden pomfrets, which comprises following ingredients by weight percentages: 10 to 15 percent of vitamin A, 20 to 30 percent of vitamin C-2-phosphate, 10 to 15 percent of potassium dichromate, 10 to 20 percent of vitamin E, 5 to 10 percent of vitamin B2, 5 to 10 percent of bitter salt, 5 to 10 percent of selenium methionine and 5 to 10 percent of methionine. The invention has the advantages that stress of the golden pomfrets can be notably released, the ingestion rate of the golden pomfrets is improved, and the growth of the golden pomfrets is stimulated; the live rate of the golden pomfrets in a complete culture period and the unit yield are improved, and the economic benefits of golden pomfret culture are increased; the meat quality of the golden pomfrets is improved, the product quality is improved, and foreign currency by exporting the golden pomfrets is increased; and raw materials for the anti-stress feed additive have stable resources, low cost and simple production technology.

The invention discloses an urechis unicinctus farming method. By applying a micropore oxygenation technology to an urechis unicinctus pond and in cooperation with the selenium-added feed, the growth effect of urechis unicinctus living on the bottom layer is promoted, the yield of urechis unicinctus is increased, and selenium-rich urechis unicinctus with rich nutrition is produced. The selenium-added feed is prepared from eucheuma gel extraction residue extract, degummed kelp powder, sargassum powder, scallop meat powder, shrimp shell powder, medical stone powder, squid organ meal, shell powder, sweet potato leaves powder, bile acid and selenium methionine.

The invention discloses a composite immunoenhancement feed additive for litopenaeus vannamei and an application and feed thereof. The composite immunoenhancement feed additive for litopenaeus vannamei comprises beta-dextran and selenium methionine; when selenium methionine is calculated on the basis of the selenium amount, the mass ratio of beta-dextran to selenium methionine is 150-300:0.2. According to the invention, experiments show that common basal feed for litopenaeus vannamei is added with the combination of beta-dextran and selenium methionine according to a certain mass ratio, or the combination of beta-dextran and vitamin E according to a certain mass ratio, or the combination of beta-dextran, selenium methionine and vitamin E according to a certain mass ratio; through the antioxidation approach of selenium methionine and vitamin E, the immune defense capability of litopenaeus vannamei bodies is improved; the immunostimulation time of beta-dextran is effectively prolonged; the using amount is decreased; and the immune fatigue problem generated when beta-dextran is used alone is solved. The additive of the invention can be added into basic ration of litopenaeus vannamei directly, and is convenient for use.

The invention discloses a cordyceps militaris liquid strain stabilizing technology. The technology comprises the step of cultivating a plant expanding culture medium obtained by mixing 60-110 parts of corncobs, 30-40 parts of saw dust, 11-15 parts of glucose, 3-5 parts of peptone, 7-13 parts of agar, 90-196 parts of a pine needle nutrient solution, 0.3-0.7 part of magnesium sulfate, 0.3-0.7 part of monopotassium phosphate, 0.2-0.3 part of amino acid manganese chelate and 0.2-0.3 part of zinc sulphate monohydrate, the step of cultivating a solid culture medium obtained by mixing maltose, peptone, MnSO4 powder, CuSO4 powder, ZnSO4 powder, NiSO4 powder and (NH4)6Mo7O24.4H2O powder and the step of cultivating a culture medium obtained by mixing potato pulp, sweet potato vines, a yeast extract, manganese methionine and selenium methionine. The content of the cordycepin in the obtained product is not lower than 0.2%, and the content is stable.

The invention discloses a selenium-rich bullfrog-tadpole feed. The selenium-rich bullfrog-tadpole feed is prepared from selenium-rich corn, selenium-rich wheat, selenium-rich soybeans, edible mushroom leftovers, fish and shrimp leftovers, konjac flour, selenium-rich malt, selenomethionine, soybean oligosaccharide, wine yeast agent, bifidobacterium agent, salt, animal complex vitamins, animal complex minerals, glucosinolates, cordycepin, rutin and rosmarinic acid. The nutrients of the product are rich, the requirement for equipment is low, and the selenium-rich bullfrog-tadpole feed is suitable for industrial production; organic selenium is rich, various vitamins and various minerals are added, absorption and use are promoted, the content of selenium of bullfrogs is increased, the health-caring function is improved, oxidation resistance, aging resistance and cancer resistance can be achieved, immunity can be improved, and heart and cerebral vessels can be protected; after fermentation and puffing, nutrients are rich, absorption is rapid, palatability is good, the weight is rapidly increased, domestication is smoothly completed, and the survival rate of tadpoles is increased; due to various plant extractants, the antisepsis and anti-inflammation effects and the antiviral effect are achieved, resistance is enhanced, the yield of bullfrogs is increased, the quality of bullfrogs is improved, and cultivation income is increased.

The invention discloses a biological straw granular chicken feed through explosion-enzymolysis treatment. The biological straw granular chicken feed is characterized by being prepared through the following steps of baking corn straw, performing crushing, performing screening, adding a sodium hydroxide solution, performing uniform mixing, performing explosion treatment, adding sterile cellulase fluid, performing enzymolysis in a constant-temperature shaking incubator, adjusting pH to be neutral, placing treated materials into an electrothermal blasting and drying box, and performing baking; and mixing soybean meal with broken rice, middling, soybean oil, table salt, dicalcium phosphate, selenium methionine and corn straw zymolyte, performing uniform stirring to obtain a mixture, sprinkling the mixture with an appropriate amount of water, feeding the mixture onto which the water is sprinkled into a granular feed machine, performing conditioning, performing granulation, performing drying once again, and performing cooling so as to obtain the biological straw granular chicken feed.

The invention discloses a stress resistance reinforcing agent for harvestfishes and application of the stress resistance reinforcing agent. The stress resistance reinforcing agent is characterized by being prepared by uniformly mixing raw materials in parts by weight: 8-12 parts of muramyldipeptide, 8-12 parts of nucleotide, 15-20 parts of humic acid, 10-20 parts of taurine, 10-15 parts of fumaric acid, 8-10 parts of ferulic acid, 15-20 parts of vitamin E, 3-5 parts of selenium methionine, and 2-4 parts of rhizoma coptidis. The addition quantity of the stress resistance reinforcing agent in percentage by mass to a fed harvestfish feed is 0.06-0.08%, the stress resistance reinforcing agent has the advantages that the causal organism resistance and environmental stress resistance of the harvestfishes can be obviously improved, the survival rate of the harvestfishes can be increased by 16-20%, and the average weight of the harvestfishes can be increased by 21-24.4%.

The invention relates to a feed additive capable of promoting the growth of Litopenaeus vannamei in low-salt environment, which comprises ingredients by weight percentages: 30 to 50 percent of KCl in a feed grade, 20 to 30 percent of MgSO4 in a feed grade, 10 to 20 percent of vitamin C-2-poly phosphate, 5 to 10 percent of vitamin E and 5 to 10 percent of selenium methionine, wherein the KCl in the feed grade contains 50 percent of K, and the MgSO4 in the feed grade contains 15 percent of Mg. The invention has the advantages that the weight rate of the Litopenaeus vannamei in the low-salt environment is obviously improved, and the growth of the Litopenaeus vannamei is promoted; the conversion efficiency and the live rate of Litopenaeus vannamei feed are obviously improved, and the feed additive in the compound feed of Litopenaeus vannamei is added only by 0.5 percent to 0.8 percent. The invention has no influence on the palatability and the culture environment of the feed, and raw materials adopted in the feed additive have stable resources, low cost and simple production technology.

The invention discloses feed for improving sheep meat quality. The feed comprises, by weight, 10-20 parts of barley, 10-20 parts of corn powder, 15-20 parts of soybean meal, 4-6 parts of sodium chloride, 20-25 parts of fermented red wine vinasse, 10-12 parts of peanut meal, 4-6 parts of perilla seed extract, 3-5 parts of garlic, 0.2-0.4 parts of selenium methionine, 1-2 parts of tea polyphenol, 1-2 parts of jujube powder, 12-14 parts of mulberry leaf silage, 15-25 parts of grass meal silage, 10-15 parts of alfalfa silage, 20-25 parts of soya straw silage, 12-16 parts of peanut vines, 2-3 parts of a premix for sheep and 0.4-0.6 parts of calcium carbonate. The feed improves sheep immunity, promotes sheep growth, keeps sheep meat quality, has full energy, is rich in nutrients and has good stability and good palatability.

The invention discloses a method for decomposing heavy metals in land. The method comprises steps as follows: S1: sequentially stacking, airing, dewatering, crushing, filtering and drying soil polluted by the heavy metals for later use; S2: preparing a saturated soil remediation additive solution from diatomite, calcium superphosphate, selenium methionine, polyaspartic acid, malic acid, oxalic acid, humic acid, urea, montmorillonite, quick lime, medical stone powder, calcined gypsum, zinc chelate and vermiculite; S3, putting 10-12 parts of soil in 20-30 parts of the saturated soil remediationadditive solution, and performing stirring and elution to obtain a soil suspension; S4, settling, filtering, drying and grinding the soil suspension. The method is green and environmentally friendly,has high chelating capability for the heavy metals in land and avoids secondary pollution to the land, and the remediated land reaches the primary standard of the agricultural land.

The invention discloses a plant heavy metal blocking agent and a preparation method thereof. The plant heavy metal blocking agent is prepared from the following raw materials of selenium methionine, lysine, citric acid and iron salt. The plant heavy metal blocking agent has the advantages that the harmful components of heavy metals and the like entering the plant body via any path can be effectively blocked from enriching; the cycle of a restoration agent is short, and the restoration cost is low; the economic and rapid effects are realized; the simplicity and convenience in use are realized,and the effect is obvious.

The invention relates to a pig feed capable of improving meat quality, which comprises the following components in percentage by weight: 50 to 55 percent of corn, 18 to 22 percent of wheat, 10 to 15 percent of dehulled soybean meal, 8 to 10 percent of corn germ meal, 1.2 to 1.5 percent of mountain flour, 0.8 to 1.2 percent of calcium hydrophosphate, 0.3 to 0.5 percent of salt, 0.2 to 0.5 percent of lysine, 0.03 to 0.06 percent of choline, 0.03 to 0.08 percent of multivitamin, 0.2 to 0.3 percent of multimineral, 0.01 to 0.02 percent of antioxidant, 0.01 to 0.02 percent of skin red element, 0.008 to 0.012 percent of zymin, 0.008 to 0.012 percent of Fuanbao (for promoting growth), 0.08 to 0.12 percent of Meixiaoan (for eliminating mildew), 0.01 to 0.02 percent of myron-sweet, 0.02 to 0.06 percent of myron-flavor, 0.1 to 0.3 percent of 10 percent magnesium glycinate, 0.003 to 0.008 percent of 1 percent chromium methionine, and 0.003 to 0.005 percent of 1 percent selenium methionine. The pig feed has a reasonable formula design, and can improve pork quality; moreover, raw materials have low prices, and the pig feeding cost is low.

The invention discloses a breeding method for phasianus colchicus with fresh and tender chicken. The method provided by the invention adopts a basic selenium-containing daily ration together with a health care additive and a nutrient additive to feed the phasianus colchicus, provides sufficient nutrients for growth of the phasianus colchicus, and reduces feed costs, improves breeding benefits andobtains high-quality selenium-enriched phasianus colchicus while having the effects of promoting the growth of the phasianus colchicus, promoting digestion and metabolism, enhancing immunity and protecting an ecological environment; and the basic selenium-containing daily ration is composed of phytase, a probiotic preparation, yeast protein powder, fish meal, corn, cooked eggs, a silybum marianumresidue ferment substance, soybean cakes, wheat, wheat bran, soybean meal, housefly larva protein powder, hawthorn powder, ginger powder, salt, bone meal, glucose and selenium methionine.

The invention discloses a breeding method for sika deer. According to the invention, a reasonable combination of basal selenium-added ration, health-care additives and nutritional additives are adopted for feeding of the sika deer, and nutritional substances needed during the growth period of the sika deer are supplemented, so the growth and development of the sika deer are promoted, and a selenium-rich sika deer product in accordance with the concept of people for green food is obtained, wherein the basal selenium-added ration is composed of cysteamine, urea, bean bran, corn, bean pulp, oil cakes, table salt, wheat bran, corn, selenium cystine, selenium methionine and shell powder.

The invention discloses feed for adjusting the sheep rumen environment. The feed is prepared from, by weight, 20-30 parts of corn flour, 10-15 parts of bran, 10-15 parts of extruded soybeans, 8-12 parts of beer residues, 2-3 parts of tomato peel residues, 4-6 parts of sodium chloride, 0.4-0.5 part of selenium methionine, 20-25 parts of green hay, 10-15 parts of silage mulberry leaves, 15-20 parts of corn stalks, 10-14 parts of peanut vines, 1.5-2.5 parts of premix for sheep, 0.3-0.5 part of calcium carbonate and 15-25 parts of additive. The additive is prepared from mushroom residues, pagoda tree flower extract and jujube powder. Nutrients are comprehensive, energy is sufficient, immunity is enhanced, growth is promoted, the microorganism environment and the acid-base environment of a rumen can be improved, and absorption of nutrient substances is promoted.

A lean-type piglet feed comprises bean pulp, wheat bran, corn bract, corn stigma, rice bran, niacin, folic acid, Vitamin D, Vitamin E, selenium methionine, isoleucine, methionine, threonine, leucine, copper sulfate, ferrous sulfate, magnesium sulfate, manganese sulfate, cobaltous sulfate, zinc oxide, northern hawthorn, Itoa orientalis, inula flower, bacillus licheniformis, bifidobacterium, clostridium butyricum, keratinase, lipase, cellulase, colistin sulfate, butyl lactate, polyphenol, polysaccharides, edible salt, activated carbon and calcium hydrophosphate. The lean-type piglet feed has the advantages that the lean-type piglet feed is comprehensive and balanced in nutrition, and substitutes microecologics such as probiotics for antibiotics to balance animals' intestinal microflora, enhance immunity and reduce antibiotics consumption, so that high-quality nuisance-free pork can be produced.