Matches 151 - 200 out of 471 < 1 2 3 4 5 6 7 8 9 10 >
Match Document Document Title
5697187 Method for treatment of crops by an irrigation solution  
The present invention provides a unique method and apparatus for improving crop yield through the use of an inventive irrigation solution to inhibit surface pathogens, improved water penetration...
5694716 Root feeding device and associated root feeding method  
A root feeding device for dispersing plant food or other substances into the soil. The root feeding device (10) includes a reservoir (12) for being implanted in soil and for receiving the plant...
5692338 Water spike  
A watering system composed of a number of cone-shaped spikes. An inserter spike having imperforate sidewalls is used to initially create a hole in a region of soil near a plant. The inserter spike...
5685488 Garden Watering system  
A system for surrounding and watering garden plants. The inventive device includes a guarded spray assembly having a perimeter conduit for positioning about a plant. A water inlet permits coupling...
5671887 High pressure water sprayer  
A sprayer adapted for use in association with a garden hose, a tree having subterranean roots and liquid fertilizer, the apparatus comprising: a shaft formed in a hollow cylindrical configuration...
5671562 Liquid level control device  
A liquid level control device adapted to be located in a vessel comprising a first flow controller (21) having a float (39) located in a chamber (53) which controls a valve (33), the chamber being...
5618000 Root-watering system  
A root-watering system which is attachable to a valved water supply. The system includes a plastic tube with a threaded coupling for attachment to a spray nozzle. A stake connects to the opposite...
5615517 Apparatus and method for irrigating plants  
A device for improving the delivery of water, aeration and fertilizer to the root system of plants provides an open-ended, water retaining, root barrier envelope which is placed around the root...
5605010 Watering stake and tree support  
A single watering stake with a tree dual support; providing a sustainable level of saturation for root growth through one staking point and an upper geometric design allowing a tree to obtain...
5601236 Plant watering device and method for promoting plant growth  
An autonomous plant watering and growth enhancement apparatus for arid climatic regions may include a solar powered Peltier unit or absorption cycle atmospheric vapor condensation module, to...
5598661 Soil irrigation solar still system  
The invention provides a soil irrigation solar still system of the type hng a material transparent to solar radiation, supported in a non-planar, arched or sloped roof configuration above a...
5568701 Means and method for automatic, self-dispensing, timed-release, constant feeding of potted plants  
A means and method for constant, timed-release, automatic dispersion of liquid fertilizer into the soil surrounding the roots of potted plants consisting of a bottle which is pre-filled with liquid...
5566627 Method and apparatus for ozone treatment of soil to kill living organisms  
An ozone containing gas is injected into soil, preferably relatively dry and approximately uniform in consistency, to kill biological life forms. A soil injector injects ozone containing gas from...
5566503 Plant watering aid enclosure  
A water-retaining enclosure is formed around a plant (10) by joining the ends (18) of a wall (12) of flexible, water-impervious material, so as to form a circle around the plant, the wall then...
5558984 Automated system and process for heterotrophic growth of plant tissue  
A micropropagation system and process for promoting the growth of plant tissue in a sterile environment is provided. The system includes a bioreactor in which the explant tissue is contained and...
5558030 Plant feeder apparatus  
A plant feeder apparatus includes a rigid support assembly which includes a top end portion, a mid-portion, and a bottom end portion. The bottom end portion is adapted to penetrate soil to a...
5553970 Water-saving irrigation device  
A water-saving irrigation device of the type that is utilized for the irrigation of vegetation and trees in arid desert areas is provided. The irrigation device includes a water inlet port, a water...
5542605 Automatic liquid dispenser  
An automatic liquid dispensing apparatus including a container for holding a dispensable liquid, a flow regulator which permits liquid to flow out of the container at a controlled rate which is...
5533303 Downspout water conservation diversion adaptor  
A downspout water conservation diversion adaptor is provided for insertion within the lower part of an upstanding downspout and is selectively operable to divert water flowing downward through the...
5533300 Plant feeder and method for feeding plant roots  
A plant feeder having a water reservoir and a water conduit connected to the reservoir at one end. The other end of the water conduit is adapted to be positioned adjacent the roots of a plant to be...
5526607 Water dispersible delivery system for an agriculturally active chemical  
A delivery system for a biocide or fertilizer comprises a body or carrier portion including a first water dispersible agriculturally inert and essentially nontoxic composition containing a...
5522970 Distilling tube apparatus  
Distilling tube apparatus for converting salt water such as sea water into fresh water is provided. The apparatus includes a first tube through which a feed stream of heated salt water is caused to...
5513677 Remote fill receptacle  
A remote fill receptacle device is provided comprising (1) a receptacle body and (2) a receptacle conduit, the device being employed in conjunction with a tree stand including a water reservoir for...
5501037 Hydroponics process and device  
The object of the invention is to provide a process and a device for hydroponic raising of plants in a vegetal vessel filled up with a substrate, by conveying a nutrient solution into the roots...
5493811 Plant watering method and apparatus  
An apparatus and method are disclosed which operate to automatically deliver liquid to a plant growing medium in a pot from a receptacle positioned above the plant growing medium. The liquid flows...
5487236 Plant food and fertilizer applicator  
This is a hand operated fertilizing tool by means of which, upon ground penetration of a tine, the apparatus may be swung in a side-to-side and back-to-front motion so as to enlarge the void...
5473838 Christmas tree watering device  
A device for conveying irrigation water to a Christmas tree stand fluid bowl. The inventive device includes a funnel securable to a branch of the tree. A tubular conduit extends from the funnel...
5461992 Deep root tree and shrub fertilizer stake drivers  
A deep root tree and shrub fertilizer stake driver comprising an elongated tube having a hollow circular configuration and having an upper end and a lower end, a plurality of axial slots formed in...
5456044 Tomato pot  
A tomato pot comprising a pot formed of a plastic material having a planar base in a circular configuration with an enlarged central hole extending therethrough and a small supplemental hole...
5446993 Watering system for plants  
A watering system which permits the convenient watering of potted plants and trees, in particular, evergreen trees, i.e. Christmas trees, in tree stands. The watering system is a tubular device...
5443544 Device for the continuous watering of plants  
A device for the continuous watering of plants, including a reservoir provided at its lower part with a base having at least one opening, the reservoir being connected by its base to a...
5443641 Wood-treating device  
A docking sleeve is provided for insertion into a bore in the side of a work-piece. A sealed chemical-holding cylinder is passed through the docking sleeve into the bore and an actuator is screwed...
5440835 Drip irrigation unit  
A drip irrigation unit with air-controlled siphon flow. A tank holds a quantity of water for slow distribution. A siphon carries that water from the tank to a pan. Siphon flow from the tank to the...
5421122 Plant watering apparatus  
A container is arranged to include a flange to permit support of the container in a suspended orientation over a plant to be watered, with the container including a valve head permitting metering...
5398445 Turf wetting device  
A turf wetting device has a handle which receives water from a hose. The handle is connected to a base by a stem. The stem directs water from the handle into the base. The base then collects the...
5382270 Plant growth media comprising cross-linked hydrogel particles  
The invention provides a method of plant growing in which method one or more plants are grown in a growing medium comprising hydrogel particles charged with aqueous nutrient solution for the plant...
5364030 Solution injector for underground sprinkler systems  
A solution injector for underground sprinkler systems comprising an intake pipe connected with a bypass pipe at a system inlet pipe "T", a tank, and an outflow pipe connected at one end to the tank...
5361534 Method of controlling irrigation  
An irrigation control system is disclosed for controlling the irrigation of horticultural plants or crops grown in containers. The system includes a beam assembly for supporting the plant media...
5357710 Plant watering trellis  
A plant watering trellis includes a plurality of vertical support posts with a plurality of bottom frame members connected to the support posts. The bottom frame members are configured for carrying...
5355619 Tree injector system  
An apparatus and method is disclosed for injecting a treatment liquid into a hole drilled into a trunk of a tree comprising a container for receiving the treatment liquid and a closure for closing...
5343654 Supporting, watering and fertilizing structure for plants  
A plant support device, for supporting and watering and fertilizing a plurality of plants, has an octagonal frame. The octagonal frame has eight hollow tubular segments. The eight hollow tubular...
5335449 Delivery system for an agriculturally active chemical  
A delivery system for an agriculturally active chemical comprises a body or carrier portion including a first water dispersible agriculturally inert and essentially nontoxic composition containing...
5332580 Fumigation method employing an aqueous solution comprising a hexametaphosphate, a thiocarbonate, and a sulfide  
Aqueous thiocarbonate solutions are stabilized by the addition of base, sulfide and/or polysulfide, and the stability and safety of the more concentrated solutions containing 1 weight percent or...
5317834 Agricultural processes and products  
Methods for promoting the survivability and growth of seeds and seedlings which employ a fertilizer or a synergistic combination of a fertilizer and a moisture absorbing polymer which furnishes a...
5315787 Apparatus for automatic feeding of container plants  
An add-on apparatus for feeding container plants. The apparatus contains a battery-powered pump which is designed to pump feeding solution out of a user-supplied container. The apparatus also...
5310281 Subsurface irrigation system  
A system for irrigating the roots of plants below the surface of the ground in which a narrow irrigation tube is connected at its upper end to a water distribution source. The irrigation tube...
5303503 Irrigation and fertilization system  
A fertilization and irrigation system including a hollow tubular fiber conduit having a liquid permeable wall for nitrogen fertilizing and irrigating soil. The conduit or length of this tubular...
5287994 Metering liquid dispenser for plants  
A dispenser is disclosed including a substantially transparent container or reservoir tube and valving for receiving and selectively dispensing metered quantities of liquid such as water to a...
5279073 Vine stake  
A vine stake having a sharp point at its lower end for penetrating soil adjacent to a growing vine, a solid flat upper end and along the exterior of its body, a plurality of protruding nodules or...
5276997 Planter with built-in water distribution system  
A vertical or columnar planter is disclosed which includes a self-contained water distribution system. The planter includes a generally vertical, elongate planter body having openings at intervals...
Matches 151 - 200 out of 471 < 1 2 3 4 5 6 7 8 9 10 >