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13495 results about "Nutrient solution" patented technology
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Nutrient Solution. a mixture of mineral salts that are essential for plant nutrition. Nutrient solutions are used in the pot method of studying plants (seePOT METHOD).
Devices and methods for growing plants
InactiveUS20080222949A1Suppress soundIncrease oxygen contentSaving energy measuresAgriculture gas emission reductionCell culture mediaEngineering
A gardening system includes a modular seed cartridge including a rigid, cup-shaped receptacle including an upper portion having an outer rim, a soilless growth medium located in the rigid, cup-shaped receptacle, and at least one seed in contact with the soilless growth medium. The gardening system also includes an aeroponic or hydroponic garden including a chamber including a lower portion for storing a liquid nutrient solution, a cover located above the chamber, the cover including a plant opening adapted to removably support the modular seed cartridge by the outer rim, and a pump located in the chamber and adapted to circulate the liquid nutrient solution from the lower portion of the chamber to the modular seed cartridge supported by the plant opening.
Owner:AEROGROW INT
Organ preservation apparatus and methods
InactiveUS20050153271A1Increase the lengthReduce decreaseDead animal preservationMachines using electric/magnetic effectsNutrient solutionOxygen
This invention is a transportable organ preservation system that substantially increases the time during which the organ can be maintained viable for successful implantation into a recipient. A chilled oxygenated nutrient solution can be pumped through the vascular bed of the organ after excision of the organ from the donor and during transport. The device of the present invention uses flexible permeable tubing to oxygenate the perfusion fluid while the CO2 produced by the organ diffuses out of the perfusion fluid. One pressurized two-liter “C” cylinder can supply oxygen for up to 34 hours of perfusion time. The device can use a simple electric pump driven by a storage battery to circulate the perfusion fluid through the organ being transported. The vessel containing the organ to be transported can be held at a suitable temperature by a chiller.
Owner:ORGAN TRANSPORT SYST
Plant nutrient solution for soilless culture of tomato
The invention provides a plant nutrient solution for soilless culture of tomato. The plant nutrient solution is prepared by the following raw materials in part by weight: 2 to 4 parts of potassium nitrate, 3 to 8 parts of calcium nitrate, 1 to 5 parts of magnesium sulfate, 1 to 3 parts of potassium phosphate, 1 to 2 parts of potassium sulphate, 1 to 2 parts of monopotassium phosphate, 0.1 to 0.15 part of Na2-EDTA, 0.05 to 0.1 part of Fe-EDTA, 0.01 to 0.05 part of molybdic acid, 0.01 to 0.03 part of manganese sulfate, 0.3 to 0.5 part of sodium tetraborate, 2 to 4 parts of superphosphate, 0.003 to 0.01 part of zinc sulfate, 0.001 to 0.002 part of copper sulfate, 0.001 to 0.003 part of ammonium nitrate, 1 to 3 parts of urea, 1 to 2 parts of organic acid, 0.5 to 1 part of beta cyclodextrin, 0.05 to 0.1 part of vitamin B, 2 to 4 parts of chitosan, 1 to 2 parts of nicotinamide, 0.5 to 2 parts of amino acid, 0.3 to 0.5 part of diethyl aminoethyl hexanoate, 0.02 to 0.5 part of gibberellin, and 5,000 to 7,000 parts of water. According to experiment, the plant nutrient solution provided by the invention can be used for carrying out soilless culture of tomato, and the tomato has high plant height, thick stem, high cluster and high output.
Owner:山西田森杜氏番茄科技有限公司
Domestic full-automatic vegetable planting machine
ActiveCN103416292ASecure carbon dioxideEnsure demandAgriculture gas emission reductionCultivating equipmentsControl systemEngineering
Owner:WUXI IGROWTHS TECH CO LTD
Environmentally controlled vertical farming system
ActiveUS20180014485A1Efficient comprehensive utilizationEasy to understandSelf-acting watering devicesLayeringGrowth plantAgricultural engineering
A plant growing system configured for high density crop growth and yield, including an environmentally-controlled growing chamber and a vertical growth column within, the column configured to support a hydroponic plant growth module which is configured for containing and supporting plant growth media for containing and supporting a root structure of at least one gravitropic crop plant growing therein and for detachably mounting to the vertical growth column, the hydroponic plant growth module including a lateral growth opening to allow the plant to grow laterally through toward a light emitting source, a nutrient supply system to direct aqueous crop nutrient solution through an upper opening of the hydroponic plant growth module, an airflow source to direct airflow away from the growth opening and through an under-canopy of the plant, so as to disturb the boundary layer, and a control system for regulating, at least one growing condition in an area in or adjacent to the under-canopy.
Owner:MJNN LLC
Compositions and methods useful for culturing differentiable cells
Owner:VIACYTE INC
Cherry and tomato composite beverage and preparation method thereof
InactiveCN104312859AComprehensive and balanced nutritionEvenly ruddy colorAlcoholic beverage preparationThirstNutrient solution
The invention discloses a cherry and tomato composite beverage and a preparation method thereof. The cherry and tomato composite beverage is prepared from the following raw materials, by weight, 30-45 parts of cherry, 15-20 parts of tomato, 10-15 parts of guava, 10-14 parts of pitaya peel, 10-15 parts of buckwheat, 14-18 parts of red glutinous rice, 1-3 parts of stevioside, 2-3 parts of very precious flower in Plateau Snow Mountain, 2-4 parts of ginseng fruit, 3-5 parts of grapefruit flower, 1-2 parts of flower of Intermediate peashrub, 1-2 parts of Japanese metaplexis, 12-18 parts of setose abelmoschus, a proper amount of rose wine, and 8-10 parts of a nutrient solution. The cherry and tomato composite beverage prepared in the invention maximally reserves nutritional components of cherry and tomato, has the characteristics of red and uniform color, aroma, sweet and delicious taste, smooth mouthfeel, abundant and balanced nutrition, and simple and feasible technology, has the efficacies of body fluid production promoting, thirst quenching, stomach strengthening, food digesting, pressure reducing, lipid lowering, heat clearing, detoxifying, toxin expelling and face nourishing through the synergistic effect with health care components of traditional Chinese medicines, and can promote digestion, enhance muscle power and improve the oxidation resistance of human bodies through long term drinking.
Owner:徐九山
Tea beverage powder with function of relieving fatigue and preparation method of tea beverage powder
InactiveCN104222398ARelieve physical fatigueRelieve eye fatigueTea extractionLiver functionsNutrient solution
The invention discloses a tea beverage powder with the function of relieving fatigue and a preparation method of the tea beverage powder. The tea beverage powder is prepared from the raw materials in parts by weight: 15-25 parts of purple sweet potato, 10-20 parts of cranberry, 8-12 parts of dark green tea, 8-15 parts of nonfat yoghourt, 6-10 parts of spina date seeds, 10-14 parts of citrus limonum, 8-12 parts of wheat sprouts, 1-3 parts of Caragana sinica Rehd, 2-4 parts of cape jasmine flower, 1-2 parts of Eucommia ulmoides male flower, 2-3 parts of peanut coats, 2-3 parts of rhizoma polygonati, 2-3 parts of astragalus membranaceus, 1-3 parts of silkworm pupa protein, 8-15 parts of maple sugar, 1-2 parts of cocoa powder, 4-6 parts of ginger powder, an appropriate amount of sour plum vinegar and 8-12 parts of nutrient solution. The tea beverage powder with the function of relieving fatigue, which is prepared by adopting the preparation method, is rich and balanced in nutrients, convenient to store and transport and safe and sanitary to drink, can be drunk while brewing with mellow tea flavor and sweet mouthfeel, has the capabilities of relieving physical fatigue and visual fatigue and contributing to improving the memory and the liver function, and can be used for improving the physique and enhancing resistance to diseases after long-term drinking.
Owner:合肥瑾翔医药科技有限公司
Modular plant growing apparatus
Modular plant growing apparatus includes a housing formed of inner and outer walls, opposed side walls, a bottom wall, and a top wall interconnected to define an enclosure. A liquid nutrient solution reservoir is formed in the enclosure by lower portions of the bottom, opposed side, and the inner and outer walls. The inner wall defines plant supporting structure including horizontally extending, vertically separated corrugations, each corrugation including a lower surface with a plurality of horizontally spaced apart plant receiving openings into the enclosure. A pump is positioned in the reservoir. A manifold and distribution conduits in liquid communication with the pump, include spray nozzles associated with the plant receiving openings within the enclosure for supplying liquid nutrient solution to roots of plants positioned in the plant receiving openings.
Owner:HGCI INC
Method and apparatus for aeroponic farming
InactiveUS20060053691A1Increase the lengthIncrease widthAgriculture gas emission reductionCultivating equipmentsNutrient solutionStages of growth
A system and method of aeroponic farming includes depositing seeds in a flat containing micro-fleece cloth and placing the flat within a growth chamber. The upper side of the flat is subjected to light of the proper frequencies to promote growth in plants. A nutrient solution is sprayed onto the micro-fleece cloth and the developing root mass of the plants, while controlling temperature, humidity, and carbon dioxide within the growth chamber. The plants are harvested resulting from the seeds at a desired stage of growth. The growth chambers can be stacked on each other and / or located side by side to save space within a facility, and to permit sharing the subsystems which control the nutrient solution, temperature, humidity, and carbon dioxide for the growth chambers.
Owner:JUST GREENS LLC
Miniature closed type intelligent adjustment system of plant cultivation environmental factors
InactiveCN103034210ASuitable for plantingGrow fastClimate change adaptationGreenhouse cultivationHuman–machine interfaceAutomatic control
The invention discloses a miniature closed type intelligent adjustment system of plant cultivation environmental factors which comprises a cultivation box body and intelligent control structures. A plurality of interlayers used for plant cultivation are arrange inside the cultivation box body. The intelligent control structures comprise a human-computer interface, an industrial control board and collection executing mechanisms. Users send operational orders to the industrial control board through the human-computer interface. The collection executing mechanisms comprise a collection mechanism and an executing mechanism. The collection mechanism comprises a temperature sensor, a humidity sensor, a carbon dioxide (CO2) concentration sensor and an illumination sensor. The executing mechanism comprises a compressor, a heater, a fan, a supplementary lighting device, a CO2 producer and a nutrient solution automatic cycle replenishing device. An output end of the collection mechanism is connected with an input end of the industrial control board, and an output end of the industrial control board is respectively connected with the human-computer interface and the executing mechanism. The miniature closed type intelligent adjustment system of plant cultivation environmental factors integrates automatic supplementary lighting function, temperature and humidity automatic adjustment function and CO2 concentration and nutrient solution automatic cycle replenishing function through automatic control and sensor technology, and a need of household vegetable cultivation can be met.
Owner:JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY
Rotary plant growing apparatus
InactiveUS6840007B2Easy to insertImproved drive mechanismRoot feedersWatering devicesRotational axisNutrient solution
A rotary growing apparatus comprises a cylindrical structure or drum provided with a series of parallel elongated, longitudinally extending, baskets adapted to receive therein the plants to be grown. A support base is provided for the drum, and a drive mechanism is adapted to rotate the drum on the support base about a rotational axis of the drum. At least one light source extends inside the drum about which the drum and the plants carried thereby can rotate. A feeding system provides nutrient fluid to the growing plants as the drum rotates and the baskets contact the nutrient fluid. The elongated baskets each include a bottom wall and a pair of side walls and are capable of receiving therein a series of plants supported by a growing medium. The elongated baskets define in the bottom and side walls thereof a plurality of apertures for allowing the nutrient fluid to access the plants. The elongated baskets are removably attached to a pair of parallel and opposed rims of the drum.
Owner:SECCO INT +1
Tree nutrient solution
The invention relates to a plant nutrient solution, in particular to a tree nutrient solution. The nutrient solution is formed by mixing a plant macroelement, a plant microelement, a physiologically active substance, an external source hormone and water. After the tree nutrient solution is applied to a tree, a survival rate of the large tree after transplantation can be increased as soon as possible, and the tree nutrient solution particularly has an important and positive effect on improving a metabolic function of the old tree and recovering the tree vigor.
Owner:四川韵然景观园林工程有限公司
Hydroponic device and hydroponic pot thereof
InactiveUS20060162252A1Easy constructionUniform maintenanceAgriculture gas emission reductionCultivating equipmentsClosed loopSpray nozzle
A nutriculture device and a stack-type nutriculture pot system for use in the nutriculture device are disclosed. The nutriculture vice includes moving means for periodically moving a plurality of nutriculture pots, each having culture soil for supporting a crop, on a predetermined closed loop type moving track, a spray nozzle installed at a location on the moving track of the nutriculture pots, for supplying a nutrient solution to the nutriculture pot passing through the location, and a nutrient solution recovery channel for recovering the nutrient solution flowing from the nutriculture pot. Since the above-described nutriculture device supplies a nutrient solution to a plurality of nutriculture pots using a single spray nozzle, its construction can be noticeably simplified. Also, since a nutriculture pot moves periodically so that its location in a houseplant changes at any time, an amount of sunshine applied to a crop is uniformly maintained, allowing the crop to grow evenly.
Owner:LIM SUN HO
Computer Controlled Bottle for Oral Feeding of a Patient
Generally, the present invention relates to medical devices and more particularly to an computer controlled bottle system for example, for a preterm infant oral feeding. An embodiment of the invention is directed to a method for delivering nutritional fluids orally to a preterm infant comprising the steps of measuring the infant's inspired breath to breath amplitude, measuring the infant's intraoral sucking pressure, establishing threshold values for infant's inspired breath to breath amplitude and infant's intraoral sucking pressure, and delivering nutritional fluids to the infant only when the infant's inspired breath to breath amplitude and infant's intraoral sucking pressure both simultaneously satisfy their respective threshold values.
Owner:INFOSCITEX +2
Method for cultivating cherries and tomatoes
InactiveCN101960981AGrow vigorouslyIncrease productionCultivating equipmentsSoilless cultivationContinuous croppingGreenhouse
The invention discloses a method for cultivating cherries and tomatoes. The method comprises the steps of: cultivation preparation, seedling raising, planting, flower and fruit protection, rich water management and picking. The method has the advantages that: cultivation matrix bags are adopted for cultivating the cherries and the tomatoes without soil, so continuous cropping obstacles do not happen, the conditions of a greenhouse cannot be limited by seasons, and the production can be arranged for annual supply according to the market requirement; and the preparation of nutrient solution is adjusted according to different growth periods, optimal growth effect is achieved, the cherries and the tomatoes are vigorously grown, the yield is increased, the quality is improved, plant diseases and insect pests are reduced, the consumption of pesticide is reduced, and the environmental pollution is reduced.
Owner:镇江市京口区瑞京农业科技示范园
Multifunctional matrix soilless culture method and device
InactiveCN102210254ASuitable for growthPromote absorptionAgriculture gas emission reductionCultivating equipmentsNutrient solutionPlant growth
The invention discloses a multifunctional matrix soilless culture method and device. The method comprises the following steps of: filling culture matrix into a porous culture container; placing the porous culture container filled with the culture matrix into a culture bed groove; reserving gaps between the inner wall of the culture bed groove and the porous culture container to form a root exogenous space; planting plants on the porous culture container with the culture matrix; covering the upper opening of the culture bed groove with a covering substance; reserving a plant fixing hole or growth port at the position, wherein the plant is planted, on the covering substance, so that a heat-preserving, a humidity-preserving and black environment is formed in the culture bed groove; and supplying water or nutrient solution to the culture matrix in the porous culture container, wherein in the growth process of the plant, the root grows to permeate the gaps of the porous gap culture container to grow into and out of the culture container and in the space in the bed groove. By the soilless culture method and the soilless culture device, good growth environment and balanced supply of nutrients and water of the root can be guaranteed; and different irrigation modes are suitable, such as the soilless culture method for culturing various crops, the matrix culture method and the matrix and water composite culture method.
Owner:北京绿东国创农业科技有限公司
Nutritional dietary system, formulation, kit and method for use in preparing an individual for a predetermined activity
InactiveUS6866873B2Easy to prepareHigh complianceBiocideOrganic active ingredientsBiotechnologyReady to eat
Owner:BRACCO DIAGNOSTICS
Production method of active germinated unpolished rice and its products
InactiveCN101283754APromote digestion and absorptionRich varietyFood preparationFertilizer mixturesNutritive valuesVitamin C
The invention belongs to the technology field of grain processing, specifically a method for producing active germinated brown rice and products thereof. The method comprises the following steps: screening brown rice raw material to remove impurity, washing, sterilizing, soaking in a nutrient fluid supplemented with calcium lactate, gibberellin, phytase, cellulase and vitamin C for 10-36 hours at 10-40 DEG C, draining, incubating for 10-36 hours at 10-40 DEG C under relative humidity of 50-90% to allow germination, drying with hot air of 40-55 DEG C for 0.5-3 hours until the sprout grows about 0.5-1.2 mm in height, drying with 2-10 w / g microwave for 2-10 minutes until the water content of germinated brown rice is below 15%. Compared with the prior art, the germinated brown rice is nutritious, retains almost all nutrients of brown rice and has high nutritional value.
Owner:HUAZHONG AGRI UNIV
Small soilless culture method and device
ActiveCN102119651AIncrease the concentration of inputFewer deliveriesAgriculture gas emission reductionCultivating equipmentsSlagPeat
The invention relates to a small soilless culture method and device. A nutrient solution is contained in a culture disk or a nutrient solution storage pool; crops are planted into the nutrient solution; a soil copy material is added into the nutrient solution; the soil copy material comprises the following raw materials in parts by weight: 20-90 parts of organic matter and 2-80 parts of nonmetal mineral substance, wherein the organic matter is one or mixture of peat, fermented straw, fermented bagasse and fermented livestock and poultry manure; the nonmetal mineral substance is one or mixtureof coal ash, steel slag, zeolite, bentonite, opal, attapulgite mineral soil, pearlite, vermiculite, rectorite clay, sepiolite clay and kieselguhr; and the proportion of the nutrient solution to the soil copy material is (5-2):1. By adding the soil copy material into the nutrient solution, the nutrient charge concentration can be improved, the nutrient charge frequency is reduced, and the labor cost is reduced; meanwhile, when the concentration is reduced due to the absorption of the nutrients, the concentration reduction range is slower, and a deficiency symptom caused by lacking nutrients ofplants is lightened; in addition, trace elements needed by plants can be also supplemented.
Owner:杜友萍
Integrated production method of organic sewage/waste residue treatment, microalgae culturing and oil refining
The invention relates to the environmental protection field, the microalgae cultivation engineering field and the biodiesel refining field, specifically an integrated production method of organic sewage / waste residue treatment, microalgae culturing and oil refining. The method comprises: treating the organic sewage and organic waste residue respectively by anaerobic biochemical technology to generate biogas for generating electricity and supplying heat; performing aerobic biochemical treatment to the sewage and biogas slurry; blending into nutrient solution, and adding into large-scale photobioreactor; passing into biogas, burning to generate carbon dioxide waste gas for culturing oil-containing microalgae; collecting the obtained microalgae by air floatation method and breaking the walls; separating the oil-containing microalgae into microalgae oil, microalgae protein, microalgae polysaccharide and microalgae residue; and refining biodiesel accorded with the national standard using the microalgae oil as raw oil. The invention integrates the organic sewage and waste residue treatment, microalgae culturing and processing, and biodiesel refining; reduces production cost; realizes biodiesel clean production; and treats the 'three wastes'.
Owner:启东市三江建筑机械有限公司
Apparatus for aeroponically growing and developing plants
ActiveUS20120279126A1Agriculture gas emission reductionCultivating equipmentsSprayerNutrient solution
An aeroponic growing system is provided. The aeroponic growing system can include a distribution pipe, multiple, different sprayers, and a plurality of plant supports. Each plant support can include a body. Each body can include an upper panel, a lower panel, and at least one opening adapted to retain a seed container formed on the upper panel. Each plant support can further comprise a liquid nutrient solution guide in fluid communication with the interior of body and extending from the lower panel of the body.
Owner:AIRGROWN IP
Reutilization treatment method of kitchen waste
InactiveCN102503595AHigh degree of resource utilizationHigh yieldFatty oils/acids recovery from wasteBio-organic fraction processingSlurryNutrient solution
The invention discloses a reutilization treatment method of kitchen waste, belonging to the technical field of rubbish treatment; the kitchen waste is treated by such procedures as pre-sorting, hydraulic pulping, anaerobic fermentation, organic fertilizer preparation by residues and oil-water separation, and the like, so that the grease in the kitchen waste is recycled, the organic matters are prepared to marsh gas by hydrolytic acidification and anaerobic fermentation, and the marsh gas is purified to be used as fuel, power generation or automobile fuel gas; in the whole treatment process, the liquid part in the kitchen waste except the removed grease is used for pulping in a pulp homogenizing system, all pulp participate in the anaerobic fermentation process, and the fermented biogas slurry is after-treated to prepare nutrient solution so as to realize the recycle of resources and zero release of pollutants; the treatment process is completely sealed, and the collected off-flavor is collected and treated by a deodorization system to be exhausted after reaching to the discharge standard. The method of the invention has the advantages of maximally recycling the resources, recycling the kitchen waste, guaranteeing non-pollutant discharge during the whole treatment process, and realizing the efficiency, reclamation and harmlessness of kitchen waste treatment.
Owner:北京世纪银河环境科技有限公司
Nutritious liquor (drink) for relieving the effect of alcohol, alcohol relieving capsule production method
InactiveCN1602758AReduce releaseTo promote metabolismUnknown materialsCapsule deliveryAlcoholNutrient solution
Owner:李祥麟
Device and method for monitoring working condition of automatic irrigation fertilizer distributor
InactiveCN102090288ARealize automatic monitoringMeet the ratio requirementsClimate change adaptationWatering devicesSolenoid valveElectrical control
The invention discloses a device and method for monitoring the working condition of an automatic irrigation fertilizer distributor. A fertilizer mixing tank is provided with a device for detecting the liquid level of the fertilizer mixing tank; the output signals of an EC (Electrical Conductivity) value sensor, a pH value sensor, the device of detecting the liquid level of the fertilizer mixing tank and a flow meter are respectively connected with an intelligent controller; a fertilizer-application control solenoid valve, a fertilizer mixing control solenoid valve, an irrigation control solenoid valve, an irrigated area control solenoid valve, a fertilizer adsorption control solenoid valve, a water supply pump and a fertilizer application pump are respectively connected to an electrical control system; and the electrical control system is connected with the intelligent controller. The states of the whole working processes of supplying water, adsorbing a fertilizer, preparing a nutrient solution and irrigating / applying the fertilizer can be monitored, and the practical fertilizer proportion of the nutrient solution conforms to the preset proportion requirement.
Owner:JIANGSU UNIV
Control system for a hydroponic greenhouse growing environment
InactiveUS20160050862A1Reduces temperature control expendituresProvides thermal stabilityGreenhouse cultivationCultivating equipmentsGrowth plantGreenhouse
A greenhouse growing environment has a distributed control system for selecting, monitoring, and administering hydroponic nutrient solution mixtures that are tailored to crop varieties of the greenhouse. The crop varieties are preselected based on location characteristics of the greenhouse and analysis results of source water. The analysis results indicate a nutrient composition of the source water. A predefined nutrient formulation is then automatically combined with the source water by a nutrient dispensing subsystem, to achieve a desired nutrient solution mixture that is applied to a hydroponic bay. A computational system automatically monitors the state of a hydroponic environment and directs input modules as programmed, in order to increase plant growth, plant quality, and volume of plant yield.
Owner:GOT PROD FRANCHISING
Method for producing chitin, astaxanthin, protein, calcium powder and biological fertilizer from shrimp shell
ActiveCN1715255AReduce pollutionGood effectAnimal corpse fertilisersClimate change adaptationBetaxanthinsPhytic acid
The method of producing chitin, astaxanthin, protein, calcium powder and biofertilizer with shrimp shell includes the following technological steps: crushing shrimp shell, enzymolysis with composite enzyme, extracting with organic solvent, reaction and separating liquid from solid; separating the liquid into hydrolysis liquid and organic liquid ; vacuum concentrating the organic liquid to obtain coarse astaxanthin; eliminating organic solvent from hydrolysis liquid, vacuum concentrating and spray drying to obtain protein powder; soaking the solid in 3 % concentration hydrochloric acid and rinsing to obtain chitin; introducing CO2 gas to the waste acid solution and filtering to obtain active calcium powder; ultrafiltering the coarse astaxanthin liquid to obtain astaxanthin; adding phytic acid and active oligose into the effluent to obtain nutritious liquid as biofertilizer.
Owner:林大昌
Total nutrient liquid fertilizer containing amino acids, and preparation method thereof
InactiveCN104311213AImprove frost resistanceImprove drought resistanceMagnesium fertilisersAlkali orthophosphate fertiliserBiotechnologyNutrition
A total nutrient liquid fertilizer containing amino acids comprises, by weights, 6-12 parts of N, 1-6 parts of P, 3-10 parts of K, 1-3 parts of Ca, 1-3 parts of Mg, 9-13 parts of Zn, 2-10 parts of Mn, 1-2 parts of B, 0.5-2 parts of Cu, 0.2-0.5 parts of Mo, 3-10 parts of Fe, 10-15 parts of amino acids, 1-10 parts of a plant growth regulator, 2-5 parts of an organic chelating agent and 30-40 parts of water. The liquid fertilizer provides comprehensive nutrition for plants, enhances the freeze, drought, salt and disease resistance of the plants, enhances the synthesis and translocation of substances in the plants, promotes the formation of adenosine triphosphate (ATP), promotes the photosynthesis and protein synthesis, induces the formation of chlorophyll, promotes the cell protoplasm flow, improves the cell vitality and accelerates the growth of the plants.
Owner:SICHUAN LUTIANHUA
Hydroponic plant container with highly oxygenated nutrient solution using continuous air injection and continuous coriolis effect mixing
InactiveUS20130255152A1Increase dissolved oxygen levelsMaximize contactAgriculture gas emission reductionCultivating equipmentsPlant rootsNutrient solution
A hydroponic plant container with a reservoir of “highly oxygenated” nutrient solution that is the result of continuous direct air injection into the bottom of the reservoir, at a specific range of trajectories, along with continuous Coriolis effect mixing. The highly oxygenated nutrient solution is used to provide a deep water culture for the lower section of the plant roots, to saturate the middle section of the plant roots with fine droplets of the highly oxygenated nutrient solution, and to saturate the growing media and the upper section of the plants roots with a continuous drip of the highly oxygenated nutrient solution.
Owner:JOHNSON DAN +1
Vertical Hydroponics System
InactiveUS20110067301A1Melt-holding vesselsAgriculture gas emission reductionContinuous flowNutrient solution
A hydroponic system useful for providing a continuous flow nutrient solution to the roots of a plurality of plants. The system includes a tubular assembly of horizontally inclined members interconnected to each other at elbow joints, and comprising a plurality of cutouts configured to receive the roots of the plurality of plants, and having a top entry and a bottom exit. A pump is configured to pump the nutrient solution to the top entry of the tubular assembly, wherein the angles of the horizontally inclined members allow the solution to flow downward through the tubular assembly before exiting through the bottom to return to the pump.
Owner:DEMITCHELL MARK +1
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