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555results about How to "Promote plant growth" patented technology

Seed coatings, coating compositions and methods for use

InactiveUS20120220454A1Promote seedling establishmentEasy to keepBiocideDead plant preservationCoatingFood science
Coating compositions and methods of use, allowing for improved water and / or nutrient usage by seeds, plants, shrubs, and vegetation, among others, are disclosed.
Owner:RHODIA OPERATIONS SAS

LED Grow Light Method and Apparatus

A grow light fixture that may be used for the replacement of high intensity discharge (HID) lamp fixtures used for growing plants includes a housing containing a plurality of both red and blue high power LEDs mounted to a circuit board, and powered by an onboard power supply. Control circuitry may include separate, infinitely variable controls to enable independent adjustment of the red and blue LED light output. A plurality of thermal vias made of copper or other thermally conductive material extend through the circuit board to conduct heat from the LEDs to a heat sink mounted on the back of the circuit board, and a fan may be used to vent the heat to the outside of the housing. The housing is mounted an appropriate distance above a plant in a growth media to provide user-controlled lighting for enhanced plant growth.
Owner:HESS RYAN

Lighting assembly

A lighting fixture for facilitating plant growth and a light emitting component. The fixture comprises a single light emission source LED device which provides at least two emission peaks in the wavelength range of 300-800 nm and at least one of the emission peaks has Full Width of Half Maximum (FWHM) at least 50 nm or higher. The emission peaks of the LED match well with a plant photosynthesis response spectrum and is therefore particularly suitable for high efficiency artificial lighting.
Owner:VALOYA

Plant growth lighting device and method

InactiveUS20120218750A1Maximize plant growthMinimum wastageLight source combinationsPoint-like light sourceBeam angleGrowth plant
Embodiments described herein provide systems and methods for promoting plant growth that combine beam angle control with spectral control. In one embodiment, an optical device can be configured to emit multiple colors of light at particular wavelengths. The optical device may also be configured to generate an emission spectrum with multiple peaks. The spectrum can be selected based on stimulating biological processes of a plant.
Owner:ILLUMITEX INC

LED grow light with automatic height adjustment

An efficient scalable networkable grow light system ensures that a DLI suitable for optimal plant growth without causing heat stress is met by selectively illuminating lighting elements of determined wavelengths, and adjusting intensity of the lighting elements, and adjusting the height of an assembly containing the lighting elements, if sensed ambient light is inadequate to meet the DLI. A hoist adjusts height to provide full illumination without causing heat stress, while reducing inefficiency due to excessive distance. If sensed ambient lighting is sufficient to meet the DLI, supplemental lighting is not activated.
Owner:GREENHOUSE HVAC

Full spectrum sunshine simulation apparatus for developing biological growth

Disclosed is a full spectrum sunshine simulation apparatus for developing biological growth which comprises a full spectrum light emitting diode module and a photoperiod controller. Therein, the full spectrum light emitting diode module includes a printed circuit board and a plurality of full spectrum light emitting diodes, wherein the luminescence spectrum of the full spectrum light emitting diodes has a wavelength range of 350 nm to 800 nm. The photoperiod controller, connected to the full spectrum light emitting diode module, is in charge of lighting periods of the plurality of full spectrum light emitting diodes, color temperatures and emitting angles of the lights emitted from the plurality of full spectrum light emitting diodes, thereby simulating a environment under artificial sunlight.
Owner:SINETICS ASSOCS INT TAIWAN +1

Light reflector structure for horticultural lamps

A light reflector frame has an upper wire frame and a lower wire frame each of generally rectangular form that are spaced apart and attached at an upper peripheral edge and a lower peripheral edge by a plurality of transverse brackets. At least four of the transverse brackets have a hook formed at a top end and a bottom end such that each of the hooks opens inwardly of the upper wire frame and the lower wire frame. At least one reflective panel is disposed inwardly of at least four transverse brackets to engage the hooks with a reflective surface of each reflective panel oriented inwardly of the transverse brackets. At least two pairs of opposed transverse brackets have an extended member at the top end positioned to extend upwardly over a cover of a horticultural lamp enclosure.
Owner:ANDERSON TERRY W

Vertically adjustable overhead lighting system

An apparatus used to deliver light from overhead to stimulate plant growth in a controlled environment. The distance between tops of the plants and the lights can be adjusted to correlate with plant growth by a motorized assembly for raising and lowering a bar suspended from an upper support and upon which are mounted growth lights. Horizontal sway of the bar upon which the growth lights are mounted is minimized by a guiding structure for one end of the bar. When florescent growth lights are used, bulk and heat produced by their ballasts are eliminated by locating all ballasts remotely from the apparatus.
Owner:PIONEER HI BRED INT INC

Bacillus amyloliquefaciens Strain

The invention discloses an isolated, biologically pure culture of Bacillus amyloliquefaciens strain NRRL B-50349 and its use as an environmentally desirable biofungicide. The invention also discloses a formulation comprising the bacterium and a method for controlling plant fungal diseases and infestation of fungal organisms utilizing the strain.
Owner:NOVOZYMES BIOLOGICALS

Unitized mat to facilitate growing plants

A unitized mat to facilitate growing plants includes at least two polymeric material layers defining fluid-conveying passageways forming distribution headers and a flow restrictor, an inlet for delivery of a fluid into the distribution headers, and an outlet for dispensing fluid into a root zone area covered by at least one layer of the polymeric material layers. The polymeric layers are sized and shaped to cover an area immediately around at least one plant. The flow restrictor, for metering the fluid, is in fluid connection with the distribution header and a multi-dimensional array of outlets. The present invention combines a fluid distribution device and artificial mulching. The method of manufacturing and using the unitized mat to enhance the growth of plants is also disclosed.
Owner:KRUER THOMAS R +1

Plant growing system

In a plant growing system, a first light source irradiates a plant with light having a peak wavelength in a range from 380 to 560 nm and a peak wavelength in a range from 560 to 680 nm and a second light source irradiates the plant with far-red light having a peak wavelength in a range from 685 to 780 nm. Further, a control unit controls the first and the second light source to perform respective irradiation operations and a time setting unit sets a first and a second time zone in which the control unit controls the first and the second light source to perform the respective irradiation operations. The first time zone ranges from a first predetermined time before sunset to a second predetermined time after sunset, and the second time zone starts after the first light source completes its irradiation operation.
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Magnetic Metal Oxide Biochar Composite Particles, and Their Use in Recovering Pollutants From Aqueous Solution

Composite particles are disclosed comprising magnesium oxide, iron oxide, and biochar; and methods of making and using the composite particles. The composite particles may be used to recover solutes including phosphate, nitrate, ammonium, and organic compounds from aqueous solution, and the resulting solute-loaded particles may be used as a fertilizer to enhance plant growth. The composites be used to remove pollutants from agricultural runoff, wastewater, and surface water. The particles possess magnetic properties that enhance their recovery following solute adsorption.
Owner:BOARD OF SUPERVISORS OF LOUISIANA STATE UNIV & AGRI & MECHANICAL COLLEGE

Hydroponic growing unit

InactiveUS7143544B2Easily manageable in planting and harvesting produce grownEfficient and effective mannerAgriculture gas emission reductionCultivating equipmentsHydroponicsClosed space
A hydroponic growing unit having a base shaped to hold liquid, the outer periphery of the base defined by an outer, vertical base wall. The unit has a vertical plant support wall forming a generally annular enclosure, the support wall mounted on the wall of the base to extend above the base and to enclose space above the base. There is at least one opening in the support wall providing access to the enclosed space and to the inner surface of the support wall. The opening is normally closed by at least one wall panel forming part of the support wall. The unit has vertical light means mounted in the center of the annular enclosure. Planting block support means are arranged on the inner surface of the support wall near the top and planting blocks, in which plants are planted, are mounted on the support means in a circle to have the plants face the central light means. A watering member is associated with each support means to provide water, pumped from the base, to the top of each block mounted on the support means.
Owner:ROY REJEAN

Method and matrix for enhancing growth media

The invention relates to a growth media including a charred organic matter, a hydrophilic polyurethane prepolymer, and water for mixing said hydrophilic polyurethane prepolymer and said charred organic matter together into a malleable mixture. The invention also relates to a method of providing the growth media.
Owner:DIVERSIFIED GLOBAL TECH

Hydroponic growing unit

InactiveUS20050039397A1Easy to manageEasily manageable in planting and harvesting produce grownAgriculture gas emission reductionCultivating equipmentsHydroponicsClosed space
A hydroponic growing unit having a base shaped to hold liquid, the outer periphery of the base defined by an outer, vertical base wall. The unit has a vertical plant support wall forming a generally annular enclosure, the support wall mounted on the wall of the base to extend above the base and to enclose space above the base. There is at least one opening in the support wall providing access to the enclosed space and to the inner surface of the support wall. The opening is normally closed by at least one wall panel forming part of the support wall. The unit has vertical light means mounted in the center of the annular enclosure. Planting block support means are arranged on the inner surface of the support wall near the top and planting blocks, in which plants are planted, are mounted on the support means in a circle to have the plants face the central light means. A watering member is associated with each support means to provide water, pumped from the base, to the top of each block mounted on the support means.
Owner:ROY REJEAN

Bacillus velezensis and its application in plants

The invention discloses Bacillus velezensis and its application in plants and provides a strain of Bacillus velezensis with broad-spectrum disease-preventing and life-promoting activity in a plant anda microbial agent containing the strain as an active ingredient. The Bacillus velezensis is Bacillus velezensis NSZ-YBGJ0001 and has a preservation number of CGMCC No. 14384. The Bacillus velezensisNSZ-YBGJ0001 with the preservation number of CGMCC No. 14384 can effectively prevent and control plant diseases, does not harm to the plants and can promote plant growth to a certain extent. The Bacillus velezensis microbial agent can replace or reduce chemical pesticides, protect the ecological environment to a large extent and keep the quality and safety of agricultural products.
Owner:卢志军

Highly efficient organic fertilizer and components thereof

ActiveUS20140323297A1Minimize and eliminate pollutionEfficient methodCalcareous fertilisersBiocideBiotechnologyMicroorganism
The present invention relates to a fertilizer comprising at least one microbe selected from the group consisting of Trichoderma viride (NRRL B-50520), Scopulariopsis brevicaulis (NRRL B-50521), Scopulariopsis brevicaulis (NRRL B-50522), and combinations thereof, and a substrate which is acted upon by the at least one microbe to release nitrogen. The invention also relates to a fertilizer comprising at least one microbe selected from a keratin degrading microorganism and a keratin substrate which is acted upon by the at least one microbe to release nitrogen. The invention further relates to a method for enhancing growth of plants with the fertilizer, and methods of making a fertilizer. The invention further relates to an isolated Trichoderma viride strain (NRRL B-50520) and two isolated Scopulariopsis brevicaulis strains (NRRL B-50521, NRRL B-50522).
Owner:CORNELL UNIVERSITY

Continuous bioprocess for organic greenhouse agriculture

A method of plant cultivation which comprises inoculating plants in a plant growing system comprising a container and an insert therefore, the microbial inoculant containing at least one species from the following group of microorganisms comprising arbuscular mycorrhizae associated bacteria, plant growth promoting rhizobacteria, yeast microorganisms and substrate conditioning bacteria.
Owner:BIOPONIX TECH

Plant growth-promoting bacteria and methods of use

The present invention generally relates to bacteriologically pure bacterial cultures of novel strains of plant growth-promoting bacteria, and inoculums comprising the same. The invention is also directed to plant seeds coated with the inoculums, kits comprising the inoculums and methods for stimulating plant growth by applying the biologically pure bacterial culture or the inoculum to a plant, plant seed, or plant growth medium.
Owner:SPOGEN BIOTECH INC

Lighting apparatus for controlling plant disease

InactiveUS20110016785A1Spread of plant can be reducedIncrease crop yieldElectrical apparatusElectric lighting sourcesDiseaseUredospore formation
A lighting apparatus for controlling a plant disease is provided to reliably inhibit a spore formation and a hyphal growth of a filamentous fungi, reliably induce a disease resistance, prevent a leaf scorch, and promote a growth of a plant. A UV light source repeats a light irradiation which has an irradiation pattern of combining a light irradiation, in which UV-C and UV-B and a visible light are superimposed, with a visible light irradiation alone at least twice a day. The emission of UV-B and UV-C enables the reliable inhibition of the spore formation of the filamentous fungi, for example. Its intermittent emission prevents a plant from getting too used to ultraviolet rays, promotes a generation of an antibacterial substance, for example, and prevents a leaf scorch. The continuous emission of the visible light enables a promotion of a growth of the plant.
Owner:PANASONIC CORP

Illumination device for stimulating plant growth

An assimilation lamp device (1) for stimulating plant and crop growth comprises a central lamp unit (10), comprising a body (14) and a plurality of LEDs (12) mounted to an under surface of the body (14), wherein the body (14) is made of a thermally well conducting material, for instance aluminum, and acts as a heat sink for the heat generated by the LEDs. The body (14) is provided with cooling fins or lamellae (41). The assimilation lamp device further comprises air stream generating means (42) such as a fan for generating a downward air stream (43) in heat exchanging contact with the cooling fins or lamellae, so that heat is removed from the respective cooling block and used to increase the temperature of said downward air stream (43).
Owner:NHLDG

Bioactive biopolymer films and coatings

ActiveUS20170245494A1Improve crystallization kineticsImprove crystallizationBiocideClimate change adaptationFertilizerPesticide
A multi-layer bioactive and biodegradable film. The multi-layer film includes one or more bioactive compounds or microorganisms for promoting growth and health of a plant, the bioactive compounds or microorganisms contained between layers of the film, wherein each one of the layers comprises about 60% to about 75% (m / m) polyhydroxyalkanoate. The bioactive compounds or microorganisms may include any one of or a combination of: a metabolite, an anti-microbial compound, an enzyme, a live microorganism, a fertilizer, a plant growth hormone, a preservative, a pesticide or an herbicide. Release of one or more bioactive compounds may be achieved in a timed and controlled manner.
Owner:TERRAVERDAE BIOWORKS

Methods for promoting plant health using free enzymes and microorganisms that overexpress enzymes

Methods for stimulating plant growth and / or promoting plant health using free enzymes or recombinant microorganisms that overexpress enzymes are provided. Plant seeds coated with free enzymes or recombinant microorganisms that overexpress enzymes are also provided. Compositions comprising a fertilizer and an enzyme or a recombinant microorganism that overexpresses an enzyme are provided. Modified enzymes having ACC deaminase activity, recombinant microorganisms expressing the modified enzymes, plant seeds treated with the modified enzymes or recombinant microorganisms, and methods for stimulating plant growth and / or promoting plant health using the modified enzymes or recombinant microorganisms are also provided.
Owner:SPOGEN BIOTECH INC

Microbial Compositions and Methods

The present invention comprises compositions and methods for enhancing biological processes, such as plant growth or bioremediation. For example, the present invention comprises compositions and methods for effectively remediating chemical and organic wastes and reducing the environmental risk from manure, septic, sewage, oil pollution, and other contaminants.
Owner:CONCENTRIC AG CORP

Unpowered water purification system for a riverfront landscape constructed wetland

The invention discloses an unpowered water purification system for a riverfront landscape constructed wetland, comprising a riparian wetland constructed along a lake-land ecotone of a river, lake-pond. The riparian wetland comprises a plurality of alternatively arranged wetland islands and watercourses formed between them. The bottom surface of the riparian wetland is lower than the normal water level of the river, lake-pond, and the upper surface of the wetlands is flush with the normal water level of the river, lake-pond. Plants are planted on the wetlands. A revetment is constructed between the riparian wetland and the river, lake-pond, and its upper surface is between the bottom surface of the riparian wetland and the upper surface of the wetlands. The invention achieves good purification and landscape effects. The purification system has some advantages such as good landscape effects, simple management without energy and power consumption, and thus is durable and stable.
Owner:SUZHOU UNIV
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