115results about How to "Avoid antagonism" patented technology

The present invention relates to a synergistic herbicidal composition comprising N- [ [(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl] -2- [2-fluoro- 1 -(methoxymethylcarbony loxy)propyl] -3 -pyridine sulfonamide or N-[[(4,6-dimethoxy-2-pyrimidinyl)amino] carbonyl]-2-[2-fluoro-l-(hydroxy)propyl]-3-pyridine sulfonamide and other herbicidal active materials as active ingredient. The herbicidal composition of the present invention can increase the herbicidal efficacy against major weeds, and can reduce the use amount of active ingredients per unit area, due to the synergistic effect by mixing two herbicidal active ingredient having different physiological functions or different herbicidal activities.

The composition of ecological fertilizer comprises (by weight portion) straw powder 30-70, fungous preparation 1-20, coal humic acid 5-30, urea 5-25, ground phosphate rock 3-25, potassium mineral powder 3-30 and lime 0.3-15. It is made up by adopting biological method, and is low in production cost, and is an organic composite fertilizer applicable to grain crops, vegetables, fruit tree, tobacco and economic crops of acid soil, alkali soil and neutral soil, and its fertilizer effect is good.

The invention relates to organic biological feed additives containing nano selenium and zinc oxide, a preparation method and a use method. The product of the organic biological feed additives is russety dry powder with a granularity between 80 and 140 nanometers, and can form suspension with water; the selenium content is between 0.00 and 36.00 percent and the zinc content is between 0.00 and 45.00 percent; the selenium content and the zinc content can not be 0 simultaneously; the organic biological feed additives are prepared by nano selenium organic biological intermediates and nano zinc oxide organic biological intermediates which are respectively prepared by fermentation of selenium dioxide and nano zinc oxide through microorganisms in the presence of various nutrient components; and 2.3 to 11.5 mass times of water is uniformly mixed with the organic biological feed additives containing the nano selenium and the zinc oxide and then sprinkled in feed which is then used for feeding laying hens, milk cows or nanny goats for 5 to 10 days. Compared with contrast feed, the selenium content and the zinc content of produced eggs are respectively 2 to 5 times and 2 to 2.5 times; the selenium content and the zinc content of produced milk are respectively 3 to 6 times and 2 to 4 times; and the selenium content and the zinc content of produced goat milk are respectively 3 to 7 times and 3 to 6.5 times.

A Se-enriched plant growth regulator is an aqueous product prepared from the sodium (potassium or ammonium) selenate (or selenite) and the sodium (potassium or ammonium) salt of 5-nitroguaiacol, 2,4-dinitrophenol, or catechol. Its advantages are high chemical and physical stability, and high effect on increasing the content of organoselenium in grains of crops and promoting photosynthesis.

The invention discloses a compound fertilizer, in particular to a plant compound fertilizer. The plant compound fertilizer is formed by compounding chelated secondary and trace elements, a potassium fertilizer, urea, ammonium chloride, monoammonium phosphate and attapulgite powder; and humic acid also can be added as required. The plant compound fertilizer of the invention has the characteristics of reasonable compatibility, simple process, high fertilizer efficiency, high particle strength and balance nutrition, can improve the content and the performance of trace elements in soil, solves the problem of plant diseases caused by lack of the trace elements in a crop growing process, promotes plant growth, increases disease resistance and disaster resistance, improves yield and recovers natural flavor, so the plant compound fertilizer is a novel and specific compound fertilizer.

The invention relates to bacillus subtilis CH-001, which was collected in China Center for Type Culture Collection (CCTCC) on April 8th, 2011. The collection number is CCTCC NO: M 2011111. The bacillus subtilis has the characteristic of degrading keratin in a broad spectrum manner and has mild degradation and fermentation conditions, high enzyme production activity and high stability. The bacillus subtilis can generate high-activity keratinase, can degrade collagen, has antagonism on pathogenic bacteria such as staphylococcus aureus and the like, has the characteristics of probiotics, and is applicable to engineering bacteria development for fermentation production of animal protein feed additives and keratinase. The bacillus subtilis avoids the conflict between high-activity keratinase generated by most microorganisms and pathogenicity of the microorganisms on human or poultry and the broad spectrum characteristic on the keratin, and the antagonism on the related pathogenic bacteria is researched. The bacillus subtilis is a low-carbon, economic, high-efficiency, safe and green biological resource and has huge potential value for creation of economic and social benefits.

The invention provides a method for preparing environment-friendly and high-efficiency biological organic fertilizer by using distilled spirit vinasse, comprising the following steps of: puffing fermentation substrate by a threaded rod type puffing machine; transporting into a wet material mixing machine, cooling and adding microelement mineral salt, and inoculating bacterium liquid in proportion when the temperature is reduced to 30-35DEG C, completely mixing; and filling the inoculated and mixed fermentation substrate into a novel silica gel breathable membrane fermentation bag, packaging and sealing by an automatic metering and packing system, and fermenting for 5-7 at constant temperature in a fermentation room to obtain a finished product. The fermentation substrate is prepared by evenly mixing 50-60 parts by weight of distilled spirit vinasse, 5-10 parts by weight of humic acid, 5-15 parts by weight of sunflower husk powder, 5-10 parts by weight of ammonium sulfate, 5-10 parts by weight of potassium chloride and 5-10 parts by weight of corn steep liquor, wherein the water content of the fermentation substrate is 30-40 wt%; and the mixed bacterium liquid comprises bacterium liquid of streptomyces jingyangensis, clostridium butyricum, pseudomonas mendocina, azotobacter chroococcum and rhizopus oryzae.

The invention provides a wastewater treatment technology beneficial to removing black and odorous water.The technology sequentially comprises the following steps of collecting basin treatment, coagulation and air floatation treatment, bio-contact oxidation treatment and constructed wetland treatment.The technology is easy to operate and good in water drainage effect, and produces no odor in the treatment process.The invention further provides a wastewater treatment device beneficial to removing black and odorous water.The device sequentially comprises a collecting basin, a coagulation and air floatation basin, a bio-contact oxidation treatment basin and a constructed wetland treatment system.The device is simple in structure, convenient to maintain and good in wastewater treatment effect.

The invention discloses a new-generation full-element chelated-state food-grade liquid bacterial fertilizer and a preparation method thereof, relates to an organic fertilizer containing bacterial cultures or hyphae, and aims at providing a liquid bacterial fertilizer and a preparation method thereof. Multiple high-salt-resistant strains are reasonably matched and cooperate with multiple chelating solutions, and therefore after the bacterial fertilizer is applied, effective ingredients in the bacterial fertilizer can be efficiently utilized for a long term. The new-generation full-element chelated-state food-grade liquid bacterial fertilizer is prepared from 4-6 parts of composite microbial strains, 4-5 parts of molasses, 0.4-0.6 part of bran, 0.05-0.1 part of carbamide, 0.05-0.1 part of sodium chloride, 0.01-0.02 part of tea leaves, 7-9 parts of a composite sugar alcohol-trace element chelating solution, 20-26 parts of an ammonium polyphosphate-nitrogen-phosphorus-potassium chelating solution, 3-5 parts of an organic acid-medium and trace element chelating solution and 45-50 parts of water. After the liquid bacterial fertilizer is applied, form transformation of soil nutrients can be promoted, plant metabolism can be enhanced, and pathogenic bacteria can be resisted. The liquid bacterial fertilizer is applied to the field of agricultural planting.

The invention relates to a synergistic composition for water soluble fertilizer and its preparation method and an application and belongs to that technical field of water soluble fertilizer. The synergistic composition for water soluble fertilizer comprises the following raw materials in percentage by weight: 10%-20% of L-arabinose, 10%-20% of D-galactose, 4%-6% of L-Rhamnose, 4%-6% of D-glucuronic acid, 15%-18% of glutamic acid, 25%-35% of citric acid, 10%-15% of betaine, 1%-1.2% of vitamin C, 0.1%-0.3% of vitamin B1, 0.2%-0.5% of vitamin B3, 0.1%-0.3% of vitamin B6, 0.01%-0.05% of vitamin B12. The synergistic composition for water soluble fertilizer has the effects of balancing nutrition, effectively avoiding antagonism among elements, and facilitating absorption and transportation of nutrient elements; at the same time, the synergistic composition for water soluble fertilizer has the effects of improving plant resistance, conditioning soil, and improving the utilization ratio of nitrogen, phosphorus and potassium. The synergistic composition for water soluble fertilizer has the advantages of simple production process, convenient use and favorable for large-scale popularization and application.

The invention discloses a comprehensive nutrition powder for reducing fat, lowering blood sugar, lowering blood pressure and lowering blood fat, and a preparation method thereof. The comprehensive nutrition powder comprises nutrients most easily deficient in modern people, auxiliary nutrients for promoting absorption of the nutrients, and effective components for reducing fat, lowering blood sugar, lowering blood pressure and lowering blood fat, and specifically comprises: broccoli powder or carrot powder, black fungus powder, pleurotus eryngii powder, oyster powder, vitamin C, vitamin B2, heme iron, hericium erinaceus cell wall-broken ultrafine powder, composite fermented powder of Chenopodium quinoa and chickpea, olive kernel peptide powder, and composite fermented powder of Sacha Inchikernel and linseed, wherein the pleurotus eryngii powder is dried in the sun. The comprehensive nutrition powder comprehensively considers interaction between various nutrients, eliminates interference of phytic acid on absorption of minerals, and can achieve effects of reducing fat, lowering blood sugar, lowering blood pressure and lowering blood fat from multiple sources and in various aspects.The preparation method can well retain nutrition of dietary ingredients in the comprehensive nutrition powder, and maximize functions of the effective ingredients in reducing fat, lowering blood sugar, lowering blood pressure and lowering blood fat.

The invention discloses compound feed for piglets, belongs to the field of livestock breeding and particularly relates to a compound feed in a piglet stage. The compound feed for piglets comprises the following ingredients in parts by weight: 18 to 22 parts of hulled corn, 12 to 15 parts of puffed corn, 8 to 12 parts of whey powder, 4 to 5 parts of fish meal, 2 to 3 parts of glucose, 2 to 3 partsof blood plasma powder, 0.012 to 0.015 parts of phytase, 0.4 to 0.5 parts of monocalcium phosphate, 0.03 to 0.05 parts of choline chloride, 0.2 to 0.4 parts of lysine and the like. The feed has the advantages that a good anti-diarrhea effect can be reached, meanwhile, the piglet immunity is effectively improved, the use of antibiotics products is reduced, the piglet growth quality is improved, and the basis is laid for the realization of the piglet reproduction potential; meanwhile, phenomena of virtual growth of the piglets in the nursing stage and growth development blockage after the nursing stage are avoided; and the environment pollution is reduced.

The invention discloses a feeding method and a feeding mixed feed for milk baby pig, belongs to the field of livestock breeding material, and particularly relates to a feeding method and a feed for milk baby pig. The invention aims at providing a feeding method a feeding mixed feed for milk baby pig. The milk baby pig feeding method comprises the following steps of: feeding milk baby pig with age of 28 days with a first-stage mixed feed for 14 days, and then continuing feeding with a second-stage mixed feed for 28 days. The result shows that the feeding method can effectively improve the feeding effect and benefits.

The invention discloses a nanocrystallization compound-type biological liquid fertilizer which has abundant nutrition, can avoid competition among microbial strains, even antagonism, improves microorganism component survival, prolongs product period of validity and is favourable for plant growth. The nanocrystallization compound-type biological liquid fertilizer comprises inorganic nutriment, organic nutriment, nanocrystallization aloe juice, nanocrystallization water, microorganism and kaolin, wherein the microorganism comprises at least three of actinomycetes, bacteria, mycete and saccharomycetes. The production method comprises: mixing the inorganic nutriment with the nanocrystallization water; successively adding the organic nutriment and the nanocrystallization aloe juice to mix to obtain a mixture A; adding the kaolin into the microorganism fermented and produced by each component; then, mixing the microorganisms mixed with kaolin into a mixture B; mixing the mixture A with the mixture B; and finally, adding aloietic acid.

The invention discloses a step-by-step echelon-doped ternary positive electrode material and a preparation method thereof. The preparation method comprises the following steps of fully mixing a ternary material precursor, a first lithium source and a doping agent a, and sintering at 750-950 DEG C for 2-8 hours to obtain a lithiation product, and fully mixing the lithiation product, a second lithium source and a doping agent b, and sintering at 750-950 DEG C for 2-8 hours to obtain the step-by-step echelon-doped ternary positive electrode material. A mode of combining step-by-step lithium preparation and step-by-step doping is adopted, the promoting effect of the doping agent on the growth of unit cells and primary particles and the effect of doped elements on stabilizing a crystal structure can be fully exerted, the antagonistic effect generated by adding of doping agents with different effects at the same time can be avoided, a single crystal ternary positive electrode material with characteristics of excellent performance and excellent morphology is prepared, and the method has characteristics of simpleness, easy control, low production cost, and energy consumption reducing; theobtained step-by-step echelon-doped ternary positive electrode material is of a single crystal structure, and is stable in structure and excellent in electrochemical performance.

The invention provides highly-fragrant flavored fermented milk and a preparation method thereof. The flavored fermented milk is prepared through the following step of with milk liquid containing fermented fat as a fermentation substrate, performing inoculating with a fermenting agent for fermentation to obtain the flavored fermented milk. More specially, the fermented fat is prepared from cream asa main raw material through performing fermentation with mesophilic bacteria. The mesophilic bacteria are used for fermentation of the fat, then the fermented cream is added to a milk base, and secondary fermentation is performed with the thermophilic bacteria, so that the highly-fragrant flavored fermented milk being favorable in stability is prepared.

The invention relates to water-soluble fertilizer containing alginate and various nutrients and a preparation method of the water-soluble fertilizer. The water-soluble fertilizer comprises alginate, macro-elements N, P2O5 and K2O, medium elements Ca and Mg and trace elements Cu, Fe, Mn, Mo, Zn and B, wherein the weight percentage of the alginate is 3%., the total weight percentage of the macro-elements is 57%, the total weight percentage of the medium elements is 1%, and the total weight percentage of the trace elements is 0.64%. The preparation method includes: weighing the raw materials according to the weight percentage, and crushing and sieving; weighing the alginate, and evenly mixing with nitrogen fertilizer for standby; weighing the trace elements, and mixing with calcium and magnesium fertilizer for standby; weighing phosphorus fertilizer and potassium fertilizer, evenly mixing, adding the mixture, and sufficiently mixing to obtain the water-soluble fertilizer. By the water-soluble fertilizer, fruit yield can be increased by 20-30%, vegetable yield can be increased by 25-35%, and flower quality can be increased evidently.

The invention discloses phthalate degrading bacteria and an application thereof, and relates to a microorganism capable of degrading phthalate and an application of the microorganism. A bacterial strain is an arthrobacter scleromae C21 and is collected in China General Microbiological Culture Collection Center (CGMCC), and the collection number is CGMCC No.7671. The application of the phthalate degrading bacteria in phthalate degradation can be used in the field of environment modification.

The invention relates to a sperm and ovum health wine which comprises fulvic acid, gene vitality element, plant extract, fungus polysaccharide, vitamin, hydroxycitric acid (HCA), soluble dietary fiber, L-arginine, L-carnitine, zinc gluconate, calcium lactate, sweetening agent, base wine and purified water. The invention has simple technology, low cost and complete product nutrition, contains rich natural polypeptide, polysaccharide, amino acid and vitamin and various trace elements, enables all components to interact to promote blood circulation and sex hormone secretion and achieves the functions of promoting the growth of sperms and ovums, improving the quality and the vitality of the sperms and the ovums and improving the sexual function. The sperm and ovum health wine has the good improving effect on ED symptoms including renal dysfunction, working strain, heavy spirit pressure, bradypsychia, palpitation, stomachache, weak waist and knee, sexual dysfunction, and the like. As a pure natural preparation, the sperm and ovum health wine has no poison and side effect and adverse reaction.

The invention discloses a feed for improving the quality and the flavor of pork. The feed contains a plurality of amino acid chelate microelements, vitamin, a plant extract and the like. The additive amount of organic microelements and inorganic microelements in the feed can be effectively reduced, the residual quantity of metal is reduced, the environmental pollution is alleviated and the ecological environment is protected. Meanwhile, the plant extract is reasonably matched, so that the carcass lean meat rate is significantly increased, the eye muscle area is increased, the carcass fat rate and backfat areim reduced, the flavor of the pork is improved, the quality of the pork is improved, the feed is capable of replacing antibiotics and a chemical synthetic drug feed additive to produce safe and excellent pork, and the problems that the pork is poor in quality, more in PSE meat and poor in flavor in current pig production are solved.

The invention discloses a composite energy consumption system with displacement secondary amplification and triggering self-resetting functions, and belongs to the technical field of energy consumption and vibration reduction of building structures. The composite energy consumption system with the displacement secondary amplification and triggering self-resetting functions is mainly composed of a displacement secondary amplification mechanism and a triggering self-resetting damper. According to the composite energy consumption system with the displacement secondary amplification and triggering self-resetting functions, on the premise that the occupied space is small, structural interlayer displacement can be amplified and loaded to the two ends of the damper by means of the characteristics of a displacement amplifying device, so that the triggering self-resetting damper is fully deformed and consumes energy; the self-resetting function of the damper is not triggered during small earthquakes, earthquake energy is consumed through in-plane plastic deformation of a hollowed-out metal sleeve, the self-resetting function of the damper is triggered under the action of large earthquakes, and residual plastic deformation of the structure is reduced while the energy is efficiently consumed; meanwhile, the plastic deformation of the triggering self-resetting damper is mainly concentrated on the hollow-out metal sleeve, so that the self-resetting damper can be quickly repaired by replacing components after the earthquakes.

The invention relates to a nano zinc oxide enteric-coated pellet and a preparation method thereof. Existing zinc oxide products for preventing and controlling piglet diarrhea are no longer able to meet market demands. The nano zinc oxide enteric-coated pellet sequentially comprises a zinc oxide pellet core, an isolation layer, an enteric layer and a protective layer from inside to outside. The selected zinc oxide raw material is pharmaceutical grade 99% zinc oxide which is subjected to nano treatment or ordinary feed grade zinc oxide with a purity of more than 95%, the zinc oxide particle sizeis below 3,000 mesh, and the nano zinc oxide enteric-coated pellet is prepared from the raw materials in parts by mass: 30-90 parts of the nano zinc oxide pellet core, 0-40 parts of the sum of the isolation layer and the protective layer and 10-30 parts of the enteric layer. According to the nano zinc oxide enteric-coated pellet and the preparation method thereof, excessive zinc is avoided, zincpollution is reduced, the dosage is small, zinc emissions in animal faeces are greatly reduced, soil pollution is prevented, and environmental protection is achieved.

The invention relates to a sewage treatment device, and particularly to a multilevel biological contact oxidation reactor sewage treatment device. The device comprises at least two biological contact oxidation tanks and one sedimentation clarification tank which are in series connection via connecting pipelines. Each biological contact oxidation tank is formed by a cylindrical outer tank body and a frusto-conical inner tank body. The inner and outer tank bodies communicate with each other via an annular diversion gap. A floating imitation aquatic plant biological filler system and an aeration system composed of an aeration machine, main air pipes and an aeration pipe are arranged inside each inner tank body. The sedimentation clarification tank comprises a sedimentation clarification tank body, the lower part of which is a mud collection part in an inverted frusto-conical shape; a vertical flow pipe is arranged at the axial center of the sedimentation clarification tank body; and a submersible sewage pump for mud removal is placed in the mud collection part and connected to a mud outlet pipe. The aeration machine and the submersible sewage pump are connected to an automatic control system. The device provided by the invention is high in processing efficiency, low in energy consumption, convenient for manufacturing and installation, and easy for use and maintenance.

The invention provides an active medium trace element mineral fertilizer, comprising the following components by weight: 75-90 parts of 150-250 mesh maifanite powder, 3-5 parts of 150-250 mesh calcium carbonate powder, 3-7 parts of 150-250 mesh magnesium sulfate powder, 0.5-1 part of 150-250 mesh borax powder, 0.5-2 parts of 150-250 mesh zinc vitriol powder and 3-8 parts of a bacterium liquid. The invention relates to the technical field of biological fertilizer and solves the problems that the medium trace elements are difficult to absorb and use by plants and utilization rate is low in the prior art. The invention also provides a preparation method of the active medium trace element mineral fertilizer, and solves the production problem of the active medium trace element mineral fertilizer.

The invention provides Bacillus pumilus N2 and an application thereof. The strain is preserved in the China General Microbiological Culture Collection Center (CGMCC) with the preservation number of CGMCC NO.11071 and the preservation date of July 10, 2015. The Bacillus pumilus N2 can degrade antibiotics, so that the competition among the mixed microorganisms is avoided, and the antagonism among the different soluble microbial products is avoided; meanwhile, the single microorganism material is adopted, the degradation conditions are easy to control and easy to manage. In environment repairing, the Bacillus pumilus N2 is fed as the dominant bacterial community, and the Bacillus pumilus N2 has the advantages of being slightly influenced by environmental factors, and slightly influenced by limiting conditions.

The active organic compound fertilizer consists of humic acid, water, oxidant, probiotics, saccharide, animal excrement or harmless sludge, nitrogen fertilizer, phosphate fertilizer, potash fertilizer, etc. and is produced through serial technological steps. It has no smell, no harm, nitrogen fixing, phosphate decomposing and potash decomposing functions, and can improve soil, raise crop yield and quality.

The invention discloses a whey protein solid beverage containing N-acetylneuraminic acid. The beverage is prepared from sugar, concentrated whey protein powder, whole milk powder, N-acetylneuraminic acid, probiotics, prebiotics, ethylenediaminetetraacetic acid ferric sodium salt and casein phosphopeptides. According to the whey protein solid beverage, all raw materials are effectively combined, the immunity of all kinds of people including infants and young children can be effectively enhanced, the whey protein content is high, nutrition is rich, absorption is facilitated, and more sufficientnutrition and energy can be provided for drinkers.

The invention belongs to the technical field of biology, and relates to a microbial combined agent for preventing and treating plant diseases and insect pests and promoting plant growth. The microbialcombined preparation is a combined preparation prepared from a quick dissolving microcapsule microbial agent and a bactericidal or insecticidal microorganism slow-release microbial agent according toa ratio of (1-5):(1-9) and used for regulating the growth and development of plants and preventing and treating plant diseases and insect pests, wherein the quick dissolving microcapsule microbial agent is prepared from bacillus amyloliquefaciens, and the bactericidal or insecticidal microorganism slow-release microbial agent is embedded by using a wax film material.