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2143results about How to "Improve growth performance" patented technology
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Feed for improving growth performances of broiler chickens and preparation method thereof
ActiveCN102754753AImprove poor digestionImprove growth performanceAnimal feeding stuffChemical synthesisBiotechnology
The invention provides feed for improving growth performances of broiler chickens. The feed comprises a main feed ingredient, bone meal, rapeseed meal, monocalcium phosphate, vitamin E, vitamin K, pantothenic acid, lysine, methionine, threonine, sodium butanoate, enzyme additives, probiotics additives, microelement additives and Chinese medicinal herb additives. The feed can well solve the problem that the feed digestion capability of the broiler chickens is poor, effectively controls pathogenic microorganisms, promotes digestion and immunity of the broiler chickens in the growing process, improves growth performances of the broiler chickens, reduces morbidity and mortality of the broiler chickens and reduces medicine residue rate of antibiotics and chemical synthesis medicines in the broiler chickens.
Owner:潍坊新希望六和饲料科技有限公司
III-V Compound Semiconductor Epitaxy From a Non-III-V Substrate
ActiveUS20100068866A1Increased lateral growth effectReduced process complexitySemiconductor/solid-state device manufacturingSemiconductor devicesOptoelectronicsMask layer
A method of forming a circuit structure includes providing a substrate; forming recesses in the substrate; forming a mask layer over the substrate, wherein the mask layer covers non-recessed portions of the substrate, with the recesses exposed through openings in the mask layer; forming a buffer / nucleation layer on exposed portions of the substrate in the recesses; and growing a group-III group-V (III-V) compound semiconductor material from the recesses until portions of the III-V compound semiconductor material grown from the recesses join each other to form a continuous III-V compound semiconductor layer.
Owner:TAIWAN SEMICON MFG CO LTD
Method for building pigsty fermentation bed
InactiveCN101703033AHigh digestion and degradation abilityInhibition of reproductionAnimal housingGrooming devicesDiseaseEngineering
The invention provides a method for building a pigsty fermentation bed. The method comprises: orderly arranging a feeding station, a fermentation tank filled with fermentation padding and a water supply system along the direction perpendicular to an elongated clean pigsty road, wherein the feeding station is adjacent to the clean pigsty road. Along the direction parallel to the elongated clean pigsty road, a ventilation road as long as the pig net road is arranged under the bottom plane of the fermentation tank. Summer water supply pipes in the water supply system are arranged outside the pigsty and buried, and winter water supply pipes are arranged nearby the ventilation road of the fermentation tank. By utilizing the dehumidification, cooling, ventilation actions and the like of the ventilation road in the fermentation tank, the method ensures that the padding in the fermentation bed keep normal micro-ecological balance, ensures that the fermentation bed always has a high level in degradation of pig manure, and inhibits the propagation of pathogens and the occurrence of disease effectively. Moreover, by utilizing the heat produced in the process of fermentation by the padding in the fermentation bed, the method can raise the temperature of the pig drinking water in winter, and fulfill the aims of saving feed and improving growth performance of pigs.
Owner:HUNAN INST OF MICROBIOLOGY
Anti-stress anti-diarrhea growth-promotion Chinese herbal medicine feed additive for weaned pig and preparation
InactiveCN102805271AImprove growth performanceGain weight fastAnimal feeding stuffIntestinal villous atrophyAnti stress
The invention discloses an anti-stress anti-diarrhea growth-promotion Chinese herbal medicine feed additive for a weaned pig, which is obtained by carrying out the superfine grinding and mixing on the following components at the mass ratio: 1-5 parts of Astragalus mongholicus, 1 part of Scutellaria baicalensis, 1 part of malt, 1 part of liquorice, 1-5 parts of dangshen, 1-5 parts of poria cocos and 1-5 parts of largehead atractylodes rhizome. According to the Chinese herbal medicine feed additive disclosed by the invention, the weaned pig growth performance can be improved, and the Chinese herbal medicine feed additive has the anti-diarrhea effect; the gastrointestinal tract development of the weaned pig can be promoted; the activity of the digestive enzyme of the gastrointestinal digestive tract of the wigged pig can be improved to promote the development of the pig digestive enzyme system; the micro-ecological environment of the digestive tract of the pig can be regulated and stabilized to accelerate the pig to grow; the antioxidation function of the wigged pig organism can be improved so as to improve the compensatory capability of the wigged pig organism on external irradiation; the intestinal mucosa form of the wigged pig can be improved so as to alleviate the intestinal villus withering of the wigged pig and promote the tract of the wigged pig to restore; and the immunologic function of the intestinal mucosa of the wigged pig can be regulated.
Owner:ANHUI AGRICULTURAL UNIVERSITY
Method for preparing ganoderma spore oil
ActiveCN1883590AFunction increaseEnhance immune functionMetabolism disorderDigestive systemSporeCentrifugation
The invention relates to a process for preparing glossy ganoderma spore oil by using lucid ganoderma spore powder and glossy ganoderma as the raw material, which comprises enzyme method wall-breaking, wet method palletizing, supercritical CO2 extracting, finally carrying out centrifugation.
Owner:GUANGDONG YUEWEI EDIBLE FUNGI TECH +1
High-strength plant growing type porous concrete and preparation method thereof
InactiveCN102010155AGuaranteed compressive strengthHigh porositySolid waste managementEcological environmentCrushed stone
The invention discloses a high-strength plant growing type porous concrete and a preparation method thereof. The concrete comprises the following ingredients in proportioning by weight: water, cement, waste concrete or natural crushed stone aggregate, water reducing agents and rice straw. The preparation method comprises the steps of: firstly crushing the waste concrete or the natural crushed stone aggregate to be used as aggregate for later use; smashing the fully dried rice straw for later use; stirring the aggregate and a proper amount of water for a period of time; putting a proper amount of cement, the smashed rice straw and the water reducing agents into a stirrer for stirring; and finally, adding rest water and cement to be stirred. The high-strength plant growing type porous concrete can replace masonry flagstone with the strength of lower than M15, is applied to engineering projects such as raceways, parking lots, side slopes, riverbanks and the like and helps the growth of plants and restores the ecological environment destroyed by construction under the application condition.
Owner:孙学军 +1
Phytases, nucleic acids encoding them and methods of making and using them
InactiveUS7432097B2High nutritional valueImprove publishing efficiencyImmobilised enzymesBacteriaEscherichia coliAdditive ingredient
In one aspect, the invention provides a purified and modified phytase enzyme from Escherichia coli K12 appA phytase. The enzyme has phytase activity and improved thermal tolerance as compared with the wild-type enzyme. In addition, the enzyme has improved protease stability at low pH. Glycosylation of the modified phytase provided a further improved enzyme having improved thermal tolerance and protease stability. The enzyme can be produced from native or recombinant host cells and can be used to aid in the digestion of phytate where desired. In one aspect, the phytase of the present invention can be used in foodstuffs to improve the feeding value of phytate rich ingredients.
Owner:VERENIUM CORPORATION
Trichoderma atroviride preparation for preventing and controlling vegetable fungal diseases and preparation method of trichoderma atroviride preparation thereof
ActiveCN103484384AImprove efficiencyPrevention and Control of Tomato Early BlightBiocideFungiSnow moldEcological environment
The invention relates to a trichoderma atroviride preparation for preventing and controlling vegetable fungal diseases and a preparation method thereofof the trichoderma atroviride preparation. A trichoderma strain Tr1208 is trichoderma atroviride and preserved in the CGMCC (China General Microbiological Culture Collection Center), and the preservation number is CGMCC No. 6828. According to The the trichoderma atroviride preparation takes, the trichoderma atroviride Tr1208 is used as an effective active ingredient and is prepared by being matched with an agriculturally acceptable carrier and a protective agent for the preparation; the bacteria content of the effective active ingredient is (1.0-30.0)*108 spores / gram; and the bacteria protectant content is 0.05%-1.8%. The preparation can have the effects of effectively preventing and controlling leek Botrytis, cucumber brown patches, cucumber powdery mildew, cucumber downy mildew, tomato early blight, cucumber type damping off, cucumber type blight and cucumber type root rot and promoting plant growth and characteristics of efficiency, wide antimicrobial spectrum, simple usage, low cost, no environmental pollution and plant micro ecological environment improvement.
Owner:天津市农业科学院
Antibiotic complex aquatic feed additive and mixed feed thereof
The invention discloses an antibiotic complex aquatic feed additive which is prepared from the following components in percentage by weight: 1-2 percent of probiotics, 8-9 percent of prebiotics and 20-30 percent of carriers. The probiotics comprise natto bacillus, bacillus coagulans and clostridium freeze-dried powder, the prebiotics comprise xylo-oligosaccharide, ganoderma meat amylase and oligochitosan, and the carriers comprise montmorillonite and corn starch. The antibiotic complex aquatic feed additive not only has the advantages of stable thalli and long survival time, but also has the effectiveness of united multiple roles. the invention also provides a mixed feed containing the antibiotic complex aquatic feed additive, which can obviously improve the digestion function of animals, increase the growth performance of animals of fishes, shrimps, soft-shelled turtles, and the like, decrease the feed factor, enhance the immunity of the animals and obviously improve the meat quality of animals.
Owner:ZHEJIANG GONGSHANG UNIVERSITY
Snakehead seedling expandable compound feed and comprehensive feeding method
InactiveCN101912079ASpecial colorUnique tasteFood processingClimate change adaptationDiseaseGeneration rate
The invention relates to a snakehead seedling expandable compound feed and a method for comprehensively feeding snakehead seedlings by using the same. The snakehead seedling expandable compound feed has buoyancy rate of 100 percent, floats in water when fed to the snakehead seedlings, is more soft and elastic after entering the water, is closer to the meat in the aspect of physical character, hasgood body color and mouth feel as well as special taste and better water stability, and solves the difficulty of food-transferring domestication. Multiple vitamins and multiple mineral elements premix prepared in the feed is set according to the demands of the snakehead seedlings, has the functions of promoting the growth and improving the survival rate, is suitable for the nutrition demands of the snakehead seedlings, has low feed coefficient, ensures rapid snakehead growth, expands the matched feed, avoids the loss of nutrients and the pollution to water, improves the feed utilization and reduces the generation rate of diseases, thereby lowering the feeding cost, and improving the feeding benefit. The snakehead can be fed together with the chub and the bighead to gain higher economic benefit and is suitable for the northeast area of China. The meat of commercial snakehead has high quality and best mouth feel.
Owner:JILIN AGRICULTURAL UNIV
Preparation method for chitosan-based porous scaffolds with biological activity
The present invention discloses a preparation method for a chitosan-based porous scaffold with biological activity. According to the present invention, chitosan and inorganic micro / nanoparticles with biological activities are adopted as raw materials to prepare into slurry; a water-soluble aldehyde polysaccharide polymer is adopted as a cross-linking agent; a Schiff base cross-linking process and a freeze drying method are adopted to prepare a class of chitosan-based composite porous scaffold materials with biological activities, wherein porosities, pore sizes, mechanical properties, degradation performances, and bone conductions / bone inductions and the like can be regulated through the formula and the process conditions. According to the present invention, the porous scaffold provided by the present invention does not adopt harmful chemical cross-linking agents, and can not cause adverse effects to cells; with the cross-linked porous structure and a plurality of hydrophilic groups such as amino, carboxyl, hydroxyl and the like, the porous scaffold has high chemical stability in an aqueous phase with a wide pH range (pH range of 5-9), and has outstanding advantages of softness, high elasticity, swelling ratio of 30 times, and the like; the porous scaffold has advantages of imitation of natural bone extracellular microenvironment in aspects of the porous structure, the chemical composition, the surface chemistry and the like.
Owner:XI AN JIAOTONG UNIV
Immune reinforced type grass carp feed
ActiveCN101991024AEnhance immune functionIncrease the allocation ratioFood processingClimate change adaptationDiseaseEpimedium
The invention relates to an aquatic feed, in particularly to a feed for grass carp. The immune reinforced type grass carp feed comprises the following components in percentage by mass: 8-15% of bean pulp, 1-5% of palm kernel cake, 25-35% of rapeseed meal, 5-10% of rice bran, 3-8% of brewer's grains, 10-18% of DDGS (Distillers Dried Grains with Soluble), 10-15% of flour, 5-10% of malt roots and 0.5-1% of premix grass carp compound. In the premix grass carp compound, epimedium and other traditional Chinese medicines are used for aquatic animals for the first time so as to achieve the effect of enhancing the immunologic function of the grass carp; and the traditional Chinese medicines are proportioned reasonably, and thus, the immunity of the grass carp can be enhanced, and the capability ofthe grass carp for resisting and preventing diseases is improved.
Owner:广州市海维饲料有限公司
Kiwi growth cold resistant agent
InactiveCN101390517AImprove stabilityRegulate water balancePlant growth regulatorsBiocideVegetable oilActinidia
The invention provides a kiwifruit growth cold-resistant agent, which is composed of the following materials based on weight percentage: 0.05-5% of 5-nitro guaiacol sodium, 0.3-5% of humic acid, 0.1-2% of paclobutrazol, 0.5-5% of chitosan, 0.1-5% of rosin, 0.1-5% of castor wax, 0-3% of paraffin, 0-5% of citric acid, 0-6% of calcium chloride, 0.5-10% of propylene glycol, 0.1-15% of salicylic acid, 0.5-8% of vegetable oil, 0.05-10% of dimethyl sulfoxide, 0.1-2% of sodium dodecyl benzene sulfonate, and 35-85% of water. The cold-resistant agent can effectively increase the membrane stability of kiwi branches, remove harmful free radicals, regulate in-vivo water balance of the plants, improve anti-freezing performance and ensure kiwifruit yield.
Owner:SICHUAN UNIV
Fermented full value composite feed for growing geese
InactiveCN102178075AImprove growth performanceImprove securityAnimal feeding stuffAccessory food factorsSOYBEAN SEED OILDigestion
The invention discloses fermented full value composite feed for growing geese. The invention aims to design a fermented full value composite feed for growing geese, which can improve the immunity in the bodies of growing geese and the growing performance of the growing geese. The key point of the technical scheme adopted by the invention is that the feed disclosed by the invention is prepared by mixing 45.0 kg of water, 55.3 kg of corn, 3.0 kg of aged wheat, 5.4 kg of wheat bran, 1.8 kg of soybean oil, 6.4 kg of soybean pulp, 3.2 kg of peanut, 1.5 kg of bulked dried blood, 19.0 kg of calcium carbonate, 0.88 kg of calcium hydrophosphate, 0.3 kg of table salt, 0.22 kg of methionine, 0.30 kg of lysine, 0.15 kg of Scutellaria baicalensis, 0.18 kg of bupleurum Chinense, 0.15 kg of lightyellow sophora root, 0.04 kg of liquoric root, 1.5 kg of citric acid, 0.2 kg of actinomycetes, 24 billion of active bacteria for per kilogram, 0.07 kg of enzymic preparation, 0.20 kg of choline chloride, 0.04 kg of vitamin premix, 0.024 kg of ferrous sulfate, 0.004 kg of copper sulfate, 0.020 kg of zinc sulfate, 0.017 kg of manganese sulfate, 0.003 kg of potassium iodide, 0.003 kg of sodium selenite and 0.005 kg of cobalt chloride. The full value composite feed provided by the invention for growing geese is very safe as antibiotics are not contained and can improve the immunity in the bodies of the growing geese; and the nutrition is balance, the digestion rate of the feed is high and the growth performance of the growing geese is improved obviously.
Owner:XINXIANG TIANDI GOOSE
Production of feed additive
InactiveCN101028035AReduce manufacturing costLow investment costFood processingAnimal feeding stuffFood additiveAnimal science
An additive of forage for increasing the content of peptide, the utilization rate of protein and the growth speed of animals is prepared from one or more kinds of feed protein through solid fermenting by bacillus and / or bacterium lactis and / or yeast.
Owner:刘唤明
Compound feed additive replacing feed antibiotics in piglet daily diet, and applications of compound feed additive
InactiveCN104605165AIncrease profitImprove growth performanceAnimal feeding stuffBacillus licheniformisPathogenic microorganism
The invention relates to the field of a feed additive, and particularly relates to a compound feed additive replacing feed antibiotics in a piglet daily diet, and applications of the compound feed additive. The compound feed additive comprises a compound enzyme preparation applicable to piglets, a microecological preparation and a functional oligosaccharide. The compound additive comprises an NSP enzyme capable of degrading antinutritional factors in the feed, so that the growth performance of piglets and the utilization rate of the feed can be effectively improved, the feed-weight ratio can be reduced by 12.88%, the average daily grain can be improved by 25.6%, and the effect is far higher than that of the feed antibiotics; the probiotic flora including bacillus subtilis, bacillus licheniformis, clostridium butyricum and the like are increased, small amount of functional oligosaccharide is added, so that the microecological environment of animal intestinal tracts can be improved, the growth and propagation of pathogenic microorganisms can be inhibited, the stress reaction of weaned piglets can be solved, the diarrhea rate and morbidity of the sucking piglets can be greatly reduced, the action effect is superior to those of the feed antibiotics, and the feed additive can effectively replace feed antibiotics in a piglet daily diet.
Owner:WUHAN SUNHY BIOLOGICAL
Formula of macrobrachium nipponense feed and method for preparing macrobrachium nipponense compound feed from macrobrachium nipponense feed
InactiveCN101978859AMeeting nutritional needsIncrease food intakeFood processingClimate change adaptationPeanut mealFish oil
The invention relates to a formula of a macrobrachium nipponense feed and a method for preparing a macrobrachium nipponense compound feed from the macrobrachium nipponense feed. The formula of the macrobrachium nipponense feed consists of fish meal, fermented soybean meal, peanut meal, blood powder, yeast, flour, multi-vitamin, multi-mineral, shrimp bran, soybean oil, fish oil, phospholipid oil, squid liver powder and yeast extract. The method for preparing the macrobrachium nipponense compound feed from the macrobrachium nipponense feed comprises the following steps of: weighing according tothe feed formula, stirring and mixing in a stirrer, introducing steam, preparing particles with the particle size of 1 to 1.6mm, dehydrating, cooling, and reducing the temperature of the particles toroom temperature to obtain the macrobrachium nipponense compound feed. The macrobrachium nipponense compound feed is used for feeding macrobrachium nipponense, contributes to meeting the nutritional requirements of the macrobrachium nipponense and improving the food intake of the macrobrachium nipponense, improves feed utilization, increases the yield of the cultured macrobrachium nipponense and reduces culture cost. The macrobrachium nipponense compound feed is applied to the feed used in the culture of the macrobrachium nipponense.
Owner:SHANGHAI OCEAN UNIV
Feed for improving growth performance and immunization function of weanling pig
InactiveCN102793084AImprove growth performanceImprove immune functionAnimal feeding stuffVitamin CAnimal science
The invention provides a pig feed for improving growth performance and immunization function of weanling pig, which is characterized by comprising a feed carrier, nicotinic acid, calcium pantothenate, biotin, vitamin C, Lactobacillus lactis, lactobacillus plantarum, amylase, protease, fish oil, zein powder, grease, methionine, tryptophan, threonine, lysine, ethoxy quinoline and a traditional Chinese medicine additive. The traditional Chinese medicine composition is added to the feed to improve the growth performance and immunization function of the weanling pig, thereby promoting the healthy growth of the baby pig.
Owner:SHANDONG NEW HOPE LIUHE GROUP
Catalyst for growth of carbon nano-tube, and its prepn. method
InactiveCN1718278AUniform particlesEvenly dispersedMaterial nanotechnologyCarbon nanotubesActive componentHydrotalcite
A catalyst for growing the carbon nanotubes with 16-28 layers of smooth wall, 20-40 nm in diameter and 4-15 microns in average length is prepared through introducing its active component to the laminated hydrotalcite to obtain the precursor, calcining to obtain the composite oxide with spinel structure, and reducing before it is used to obtain granular catalyst.
Owner:BEIJING UNIV OF CHEM TECH
Novel green meat-chicken complete feedstuff and preparation technique thereof
ActiveCN101455282AIncreased anti-NDV antibody titersImprove survival rateFood processingAnimal feeding stuffBiotechnologyDisease
The present invention relates to the field of feed formula design, specifically to a novel green broiler chickens complete feed and technique of preparing the same. A safe, pollution-free novel green broiler chickens complete feed of the invention is composed of the following components by weight parts: 55 -60 parts of corn, 10 -20 parts of dehulled bean pulp, 2 -3 parts of corn protein powder, 2 -3 parts of corn alcohol dreg, 2 -5 parts of cottonseed meal, 2 -8 parts of Chinese herbal compound preparation, 0.3-0.4 parts of multi-vitamin, 0.2 parts of composite trace elements. Thebroiler chickens complete feed develops a novel pollution-free non-drug residue green broiler chickens complete feed by adding Chinese herbal compound preparation. The broiler chickens fed by the feed greatly enhances immune function, greatly enhances the immunity against the disease and substantially improves the survival rate.
Owner:偃师六和饲料有限公司
Use of an aqueous solution in the treatment of live animals
InactiveUS20040131695A1Reduction in mortalityImprove growth performanceBiocidePeroxide active ingredientsPathogenic microorganismAqueous solution
This invention relates to a composition for use in the treatment of pathogenic microorganisms in a live animal, the composition comprising an electro-chemically activated, anion-containing aqueous solution.
Owner:RADICAL WATERS IP
Pine endosymbiotic bacterium-new burkholderia cenocepacia NSM-05 and application thereof
InactiveCN102191201AImprove growth performanceGood antibacterial effectBiocidePlant growth regulatorsBacteroidesDisease
The invention discloses a pine endosymbiotic bacterium which is classified and named after a new burkholderia cenocepacia NSM-05 and is stored in the China typical culture collection center with the storage number of CCTCC NO: M2011015 and the storage data of January 11, 2011. The invention also discloses application of the new burkholderia cenocepacia NSM-05 to the preventing and treating pine shoot dieback diseases and promoting the growth of pines. The invention also discloses an antagonistic inoculant for preventing and treating the pine shoot dieback diseases; the antagonistic inoculant is obtained by inoculating NSM-05 bacterium strains in a culture medium. The NSM-05 bacterium strain provided by the invention is the pine endosymbiotic bacterium, has strong bacteriostasis on the pine shoot dieback diseases, has the antagonism effect on multiple woods and crop pathogenic bacteria and road-spectrum antibacterial activity, is safe and non-toxic to people, livestock and plants and has good development and application prospects.
Owner:NANJING FORESTRY UNIV
Porket creep feed and production method thereof
InactiveCN101617783AMeet nutritional needsImprove palatabilityFood processingAnimal feeding stuffSucroseAnimal science
The invention discloses porket creep feed and a production method thereof. The feed comprises the following components in percentage by weight: 30.0 expanded corns, 30.0 high-quality corns, 12.0 high-protein soybean meal, 4.5 whole milk powder, 4.0 fermentative soybean meal, 3.0 expanded soybeans, 3.0 Chilean white fish meal, 3.0 plasma protein powder, 3.0 acidifying agents, 2.0 sugar, 1.2 stone powder, 1.0 calcium dihydrogen phosphate, 1.0 grade-IV soyabean oil, 0.12 methionine, 0.4 lysine, 0.10 threonine, 0.18 salt, 1.0 porket additives and 0.5 medicament additives. The production method comprises the following steps: crushing the high-quality corns, the high-protein soybean meal and the Chilean white fish meal at one time, granulating at a high temperature and cooling; carrying out secondary crushing after the granulated and cooled high-quality corns, the high-protein soybean meal and the Chilean white fish meal are mixed with the expanded corns and the expanded soybeans; carrying out tertiary mixing with other components of the feed according to the weight percentage and granulating at a low temperature; and packaging and warehousing. The invention optimizes the quality of the porket creep feed, improves the stability and the palatability of the feed, strengthens the digestion and absorption and the availability of nutrition, promotes the health growth of porkets and effectively controls diarrhea, growth retardation, and the like.
Owner:江苏华威农牧发展有限公司
Efficient and green diarrhea-preventing feed additive composite for weaned pigs
ActiveCN102228154AReduce usageAvoid the problem of drug resistance caused by abuseAnimal feeding stuffAccessory food factorsAnimal scienceAnimal testing
Owner:辽宁九州生物科技有限公司
Tissue culture method of huperizia serrata
InactiveCN101889551AReduce pollutionReduce browning ratePlant tissue cultureHorticulture methodsPteridophyteFungal endophyte
The invention discloses a method for tissue culture method of huperizia serrata. The method comprises the following steps of: selecting an explant; killing surface bacteria; performing inoculation and cultivation; killing endophyte; performing propagation cultivation; and performing rooting cultivation. The huperizia serrata is a precious medicinal pteridophyte which has a tough requirement on a habitat, grows slowly under a natural condition and has a long production period. In a conventional method, propagation coefficient and biomass are low and requirements on medicament production cannot be met. Due to the adoption of the method, the differentiation rate of a huperizia serrata test tube plantlet is up to 90 percent, monthly multiplication multiple is up to 2.1 to 3.5, rooting rate is up to 100 percent, a root system grows quickly, root number is up to 1.6 to 3.4 per plant, a regeneration seedling grows healthily and the root system is developed. The method has the advantages of effectively restraining the pollution and browning of a huperizia serrata explant, promoting the survival and growth of the explant and providing important technical support for the realization of manual mass planting of the huperizia serrata along with simpleness, convenience, practicability, high efficiency and low cost.
Owner:HEFEI UNIV OF TECH
Broiler special feed
InactiveCN104095160AEnsure nutritional needsImprove immunityFood processingAnimal feeding stuffSide effectAdditive ingredient
A broiler special feed, relating to animal feed technology, comprises a main ingredient, a fodder, animal ingredients and Chinese herbal additives, wherein the main ingredient is 80% (by mass), the fodder is 5% (by mass), the animal ingredients are 10% (by mass), and the Chinese herbal additives are 5% (by mass). Compared with the conventional feed, the feed in the present invention contains components of Chinese herb. The Chinese herbal additives and the feed carrier acting in a combined manner ensures the normal nutritional requirements of laying ducks, prevents and cures diseases, improves the immunity of laying ducks, and promotes the growth of laying ducks. The broiler special feed has characteristics of non-toxic side effects, no drug-resistance generation, no environmental pollution, promotion of body resistance, rapid acting and low prices.
Owner:ANHUI QIANGYING DUCK IND GRP
Dedicated composite bacterial fertilizer for saline-alkali soil and preparation method thereof
ActiveCN104609992ALower pHReduce salt contentOrganic fertilisersFertilizer mixturesBacillus thuringiensisAlkali soil
The invention relates to a dedicated composite bacterial fertilizer for saline-alkali soil and a preparation method of the composite bacterial fertilizer, and belongs to the technical field of composite bacterial fertilizers. The composite bacterial fertilizer is prepared from the following raw materials in percentage by weight: 10-20% of a phosphate-solubilizing potassium-solubilizing composite bacterial inoculant, 40-60% of kitchen waste, and 30-40% of diatomite, wherein the phosphate-solubilizing potassium-solubilizing composite bacterial inoculant is prepared by the following steps: respectively culturing and centrifuging bacillus megatherium, bacillus thuringiensis, pseudomonas fluorescens, bacillus amyloliquefaciens, bacillus mucilaginosus and azotobacter chroococcum, performing freeze drying on the centrifuged bacteria, drying, and performing balanced mix on the dried bacteria; the kitchen waste is prepared by the following steps: sorting the kitchen waste, removing impurities, dehydrating and removing oil from the kitchen waste, then crushing the kitchen waste, adding the composite bacterial inoculant and a mixed enzyme preparation, and at last performing aerobiotic solid state fermentation. The composite bacterial fertilizer is prepared by recycling the wastes such as the kitchen waste and the waste diatomite, so that the saline-alkali soil can be improved fundamentally.
Owner:天津北洋百川生物技术有限公司
Preparation method and application of antibacterial glass coating of antibacterial bone fracture plate
The invention relates to a preparation method and application of an antibacterial glass coating of an antibacterial bone fracture plate. The method comprises the following steps: preparing sterile ion-containing borate bioactive glass, crushing the glass, and screening into glass powder with a certain size; adding a liquid-phase solvent, adhesive and stabilizer to the glass powder to prepare uniform glass slurry; coating the glass slurry to the surface of a titanium or titanium alloy bone fracture plate by utilizing a mechanical immersion method or a low temperature spraying method, drying with infrared ray or heat, and curing the slurry to the surface of the bone fracture plate; and volatilizing the solvent and the additives by virtue of high temperature sintering treatment, re-melting the residual glass powder to form molten glass, and adhering to the surface of the bone fracture plate to form the antibacterial glass coating capable of resisting bacteria and promoting tissue growth. The preparation method has the advantages of simple production process, easiness in operation, low cost and scale production; and the antibacterial glass coating has the functions of effective antibacterial performance and bioactivity in promotion of bone cell growth.
Owner:TONGJI UNIV +1
Liquid bacterial agent for rooting
InactiveCN103183567AQuick refillQuickly replenish crop deficient elements, crackingFertilizer mixturesDiseaseSolubility
The invention discloses a liquid bacterial agent for rooting, which comprises the following raw materials by weight parts: 20-80 parts of concentrated amino acid fermented liquid, 15-30 parts of urea, 5-20 parts of potassium fulvic acid, 10-20 parts of alginic acid, 5-15 parts of chitosan, 10-30 parts of bacillus subtilis, 5-20 parts of Alpha-pimacol, 10-35 parts of sodium nitrophenolate, 1-4 parts of indole butyric acid potassium, 5-15 parts of 5-nitrate and 10-20 parts of calcium nitrate. According to the invention, the liquid bacterial agent contains various high-activity strains including bacillus laterospor, bacillus licheniformis, bacillus subtilis and the like and dozens of high-purity nutritional ingredients. The liquid bacterial agent has super strong activity, and can quickly reach nutrient deficiency parts and bacteria infection parts of crops after being used so as to quickly complement the deficient elements, and can split mycelium and spore and remove soil-borne diseases so as to allow the crops to be quickly back to health. The liquid bacterial agent has the advantages of good water solubility, strong absorption ability, non-public hazard, no residue and no volatility after being used, and can not cause poison damage for the crops in the greenhouse.
Owner:张元宝
Adsorption antidote capable of eliminating harm done by mycotoxins to livestock
InactiveCN105166420AOptimize spatial structureReduce adsorptionAnimal feeding stuffAntidoteCell wall
The invention provides a toxin adsorption antidote capable of eliminating harm done by mycotoxins to livestock. The toxin adsorption antidote is prepared from 45-55% of modified attapulgite, 20-28% of modified montmorillonite, 5-10% of lignocelluloses, 5-15% of yeast cell walls, 1-2% of multi-vitamin micro-mineralization nutritious supplementary and 3-5% of functional extract superpacket. The toxin adsorption antidote can adsorb common mycotoxins, including aflatoxin, zearalenone, vomitoxin, ochratoxin and fumonisins, in feed so as to reduce the harm done by mycotoxins to animals; meanwhile, adsorption detoxication function is realized through nutrition enhancement and immunity improvement of livestock, and livestock breeding effect is improved.
Owner:ANYOU BIOTECH GRP
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