Liquid Patents (Class 71/64.1)
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Patent number: 12098109Abstract: Animal waste contains most of the essential nutrients required for plant growth. However, animal waste also contains microbes that convert urea to ammonium ions, nitrification of the ammonium ions to NO2 and NO3 and denitrification of NO2 or NO3 to N2. N2O is produced as an intermediate of nitrification and denitrification processes and N2O is a 300 times more potent greenhouse gas than CO2. The instant invention discloses low-cost, fluid suspension compositions comprising a combination of urease, nitrification and denitrification inhibitors that decrease the loss of nitrogen from animal waste and lessen the biological formation of the greenhouse gas N2O. These compositions comprise nitrogenous phosphoryl compounds and nitrification inhibitors that utilize manufacturing processes for the formation of low cost, fluid suspensions comprising one or more inhibitor particles selected from the group consisting of urease inhibitor particles, b) nitrification inhibitor particles, and c) fused particles.Type: GrantFiled: August 15, 2022Date of Patent: September 24, 2024Assignee: SOILGENIC TECHNOLOGIES, LLCInventors: Gary David McKnight, Randall Linwood Rayborn
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Patent number: 12098376Abstract: System, including methods and compositions, for making and using transgenic plants and/or transgenic fungi that metabolize phosphite as a source of phosphorus for supporting growth.Type: GrantFiled: November 30, 2020Date of Patent: September 24, 2024Assignee: Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV)Inventors: Luis R. Herrera-Estrella, Damar L. López-Arredondo, Alfredo Heriberto Herrera-Estrella
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Patent number: 12030827Abstract: The present invention relates to an aqueous liquid fertilizer composition having a 4 wt % to 30 wt % nitrogen content and 8 wt % to 27 wt % sulfur content comprising more than 20 wt % ammonium thiosulfate, calculated as dry matter, and at least 2 wt %, calculated as dry matter, of one other compound selected from the group consisting of a sulfite, bisulfite, urea-triazone compound and zinc sulfate hexahydrate or mixtures thereof, wherein the composition has a salt out temperature of about 0 C or less as measured with the FFF-method. The aqueous liquid fertilizer composition of the present invention can have an amount of sulfur of about 21 wt % or higher, for example 22-26 wt %.Type: GrantFiled: July 9, 2019Date of Patent: July 9, 2024Assignee: Tessenderlo Kerley, Inc.Inventors: Michael Massoud Hojjatie, Constance Lynn Frank Lockhart, Thomas Fairweather, Terry Ludwig
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Patent number: 11919827Abstract: Systems and methods for producing an organic fertilizer rich in humic substances and nitrogen from waste gases and liquids are disclosed. The methods include forming a mixture of coal and liquid and contacting said mixture with a gas containing ammonia, allowing ammonia react with the coal to release humic substances to the liquid and to complex ammonia with the coal and humic substances controlling the pH of the mixture and forming a humic ammonia rich fertilizer. The systems include a mixing chamber fluidly connected to sources of liquid and coal, a gas contacting chamber, a pH control subsystem, a solid liquid separator and a pathogen deactivator.Type: GrantFiled: April 30, 2021Date of Patent: March 5, 2024Assignees: NUORGANICS LLCInventors: Eugenio Giraldo, Nicolas Enrique Giraldo-Wingler
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Patent number: 11866382Abstract: The present invention relates to improving the efficacy of man-made and/or natural organic-based animal manure fertilizers by administration of an organic solvent formula containing polyorganic acids and/or their salts. The formulation liberates nutrient(s) that are normally bound in the soil as insoluble salts and complexes. These delivery formulations also provide an environmentally sound and inherently safe solvating system that improves diffusion of polyorganic acids to the granule fertilizer. These delivery formulations enable safe storage, transport and subsequent application or blending with solid or liquid fertilizers. The combined formulation and fertilizer can be applied to soil to provide improved efficacy of fertilizer by liberating nutrients bound in the soil for uptake by plant life.Type: GrantFiled: July 20, 2021Date of Patent: January 9, 2024Assignee: SOILGENIC TECHNOLOGIES, LLCInventors: Gary David McKnight, Randall Linwood Rayborn
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Patent number: 11832612Abstract: The present invention relates to improving the efficiency of man-made and/or natural organic-based animal manure fertilizers by administration of formulations containing poly(organic acids), [P(OA)]s, and/or their salts dispersed in a Non-aqueous Organic Solvent Delivery System (NOSDS). Utilizing a NOSDS allows for coating all components in a fertilizer formulation including but not limited to Urea, Manure, mono-ammonium phosphate (MAP), di-ammonium phosphate (DAP), solid micronutrients such as lime, zinc chloride, etc.) with a layer of [P(OA)]s and/or their salts that liberates, in a plant available form, the micronutrient metals and macronutrients, that are bound as insoluble salts and complexes in the soil.Type: GrantFiled: August 9, 2021Date of Patent: December 5, 2023Assignee: SOILGENIC TECHNOLOGIES, LLCInventors: Gary David McKnight, Randall Linwood Rayborn
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Patent number: 11560339Abstract: The present disclosure provides novel compositions and methods of forming those compositions by complexing a micronutrient with at least two organic acids, preferably in the presence of a base to form an aqueous formulation. Compositions comprising the complexed micronutrient are tank mix compatible and can be used to deliver a water-soluble source of the particular micronutrient to plants (e.g., corn plants), with foliar application being particularly preferred.Type: GrantFiled: May 30, 2020Date of Patent: January 24, 2023Assignee: Koch Agronomie Services, LLCInventors: Robert A. Geiger, Ithamar Prada, Elliott Martin, Raju Khatiwada
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Patent number: 11097993Abstract: The present invention relates to improving the efficacy of man-made and/or natural organic-based animal manure fertilizers by administration of an organic solvent formula containing polyorganic acids and/or their salts. The formulation liberates nutrient(s) that are normally bound in the soil as insoluble salts and complexes. These delivery formulations also provide an environmentally sound and inherently safe solvating system that improves diffusion of polyorganic acids to the granule fertilizer. These delivery formulations enable safe storage, transport and subsequent application or blending with solid or liquid fertilizers. The combined formulation and fertilizer can be applied to soil to provide improved efficacy of fertilizer by liberating nutrients bound in the soil for uptake by plant life.Type: GrantFiled: November 18, 2019Date of Patent: August 24, 2021Inventors: Gary David McKnight, Randall Linwood Rayborn
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Patent number: 10766828Abstract: Stable, liquid fertilizer compositions comprising nickel, cobalt, and molybdenum are provided herein. The fertilizer compositions are capable supplying high levels of micronutrients to seeds at low doses of the compositions. The compositions generally have low salinity and a pH from about 6.0 to about 8.0, thereby avoiding the high mortality rates of beneficial soil bacteria, which has been a major problem with prior seed fertilizers. Also provided herein are methods of forming and using the fertilizer compositions. Notably, it has been discovered that monoethanolamine molybdate solutions can be used to provide high levels of molybdenum to seed surfaces in a stable liquid formulation.Type: GrantFiled: June 1, 2017Date of Patent: September 8, 2020Assignee: Compass Minerals América do Sul Indústria e Comércio S.A.Inventors: Michel Castellani, Ithamar Prada
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Patent number: 9611182Abstract: Fertilizer is made by reacting fossilized organic matter (FOM) with saccharides, preferably waste saccharides.Type: GrantFiled: August 21, 2014Date of Patent: April 4, 2017Inventor: Albert R. Duoibes
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Patent number: 8986419Abstract: The invention relates to an aqueous solution of a mixture for treating urea-based fertilizers/fertilizers containing ammonium that contains 1,2,4-triazole and 3-methylpyrazole in the weight ratio 2/1 and at least one polyvinyl alcohol, polyvinylpyrrolidone and a tenside.Type: GrantFiled: May 27, 2011Date of Patent: March 24, 2015Assignee: SKW Stickstoffwerke Piesteritz GmbHInventors: Petra Reinhardt, Ute Radics, Hans-Joachim Niclas
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Patent number: 8986416Abstract: The invention relates to a fertilizing compound for application to plants and crops, especially fruits, intended for increasing the amount of calcium and subsequently improving the state of health of the plants and the preservation thereof after harvesting. The compound consists of a combination of components such as calcium nitrate, calcium lignosulfonate, organic acids, menadione sodium bisulphite, amino acids and water. The compound is in the form of a liquid preparation, packed in containers of between 20 and 1000 liters, is water-soluble and is applied by fertigation, spraying or in a localized form by border irrigation.Type: GrantFiled: July 5, 2011Date of Patent: March 24, 2015Assignee: Argo Stock S.A.Inventor: Marco Pardo Miro
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Publication number: 20150013769Abstract: The invention relates to a new atomizing device with improved droplet formation. Smaller droplets are formed with increased micronized volume throughput, wherein high volumes of air are fed to a liquid sprayed from a liquid nozzle (2). High volume ratios result in mean free path between droplets being conveyed so as to minimize collisions and to prevent aggregation of the droplet.Type: ApplicationFiled: July 9, 2012Publication date: January 15, 2015Inventors: George Saunders, Ryan Kittredge
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Patent number: 8845774Abstract: Soil amendment/foliar nutrient compositions and methods for their manufacture and use are provided. The compositions are aqueous compositions that include a carbon skeleton energy component (CSE); a macronutrient; a vitamin cofactor; a complexing agent; and at least one of exotic micronutrient component and an ionophore component.Type: GrantFiled: November 14, 2012Date of Patent: September 30, 2014Inventor: Thomas T. Yamashita
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Patent number: 8790436Abstract: An organic soil amendment comprises a live aerobic culture of beneficial microorganisms, comprising beneficial bacteria and fungi, and additives and plant extracts. The present invention also provides a method for producing an organic soil amendment by extracting beneficial microorganism at least in part from a compost comprising green and brown plant waste, and is free of manure. The extracted beneficial microorganism is amplified, while additional beneficial microorganism maybe added. Plant extracts and other additives are added to the live beneficial microorganism culture. The present invention further provides a method for storing and transporting the organic soil amendment at a reduced temperature, such as refrigeration, freezing, or lyophilizing. In addition, the present invention provides a method for maintaining the viability of the organic soil amendment in a ready to use form.Type: GrantFiled: April 19, 2011Date of Patent: July 29, 2014Assignee: Holganix, LLCInventors: Barrett Ersek, Stephen Lange
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Patent number: 8685706Abstract: The present invention relates to a process for restoring disturbed arid land soil crust. According to the process, site-sourced biological soil crusts (BSC) serve as sources for liquid suspension inoculants onto degraded arid lands. The BSC are gathered from near the disturbed site, and organisms from them are cultured, replicated and multiplied many times, preferably off-site. Then, this inoculant resulting from the indigenous population is distributed live and active in a liquid suspension over the entire area of the disturbed site.Type: GrantFiled: November 9, 2010Date of Patent: April 1, 2014Assignee: Living Earth, LLCInventor: Steven R. Paulsen
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Patent number: 8617282Abstract: A method of preparing a fertilizer by feather processing inserts a weighed feather into a reaction container, and then adds caustic potash. Water is then added, and feather disintegration occurs. Phosphoric acid is poured into the mixture, and then the pH is measured—and if necessary improved with phosphoric acid or caustic potash. Epsom salt, vitriol of iron, boric acid, manganic sulphate, zinc sulphate, cuprous sulphate, ammonium molybdate and calcium nitrate are mixed in, and the mixture is partitioned into transportation containers depending on the weight of caustic potash included in the mixture using a drain pump through appropriate filter under constant stirring. The mixture is diluted with water, and the whole mass is perfectly mixed. Humic acids are then mixed into the diluted mixture to form a final keratin fertilizer with humic acid additive in colloid form.Type: GrantFiled: June 27, 2013Date of Patent: December 31, 2013Inventors: {hacek over (S)}tefan Szoeke, Róbert Vysoký, Jaroslav Kocák
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Patent number: 8617287Abstract: A liquid mineral composition for leaf spraying to improve the adaptive response of plants to a change in environmental conditions. The composition includes the following formula (I) with percentages based on weight per total weight of the composition: total ammoniacal nitrogen (N %) 0.08% to 2% potassium as K20 3% to 6% magnesium as MgO 0.4% to 0.8% sodium as Na20 1% to 2% calcium as CaO 0% to 0.5% total sulphates as SO3 3% to 6% total phosphorus as P2O5 0% chlorides Cl 1% to 2% hydrogen carbonate (% of HCO3) 1.2% to 3.0% boron 0.1 to 0.2% copper 0.018% to 0.03% manganese 0.00005% to 0.006% iodine 0.02% to 0.04% zinc 0.00005% to 0.006% iron (mg/kg) 0.0002 to 0.003 water amount sufficient for 100%.Type: GrantFiled: January 12, 2010Date of Patent: December 31, 2013Assignee: PRP HoldingInventors: Bruno Daridon, Thibaut Veyrier
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Patent number: 8597395Abstract: A method of regulating plant genes is provided. The method provides improved drought stress or salinity stress for plants. The method comprises treating a part of a plant or the locus thereof with a composition of matter, the composition of matter comprising an agriculturally acceptable mixture of compounds of natural organic material of defined composition.Type: GrantFiled: September 28, 2010Date of Patent: December 3, 2013Assignee: Floratine Biosciences, Inc.Inventor: Brian B. Goodwin
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Patent number: 8545591Abstract: The present invention provides a new liquid fertilizer comprised of potassium sulfite and potassium bisulfite, with neutral to slightly alkaline pH, relatively lower salt index and potentially lower phytotoxicity damage compared to other sources of potassium and sulfur products applied in equal amounts as a starter fertilizer. More specifically, the present invention further relates to methods for fertilizing using a composition of potassium sulfite and potassium bisulfite, particularly as a starter fertilizer, in-furrow fertilizer, side dress fertilizer, and for foliar, broadcast, soil injection and fertigation applications. The fertilizer composition is comprised primarily of potassium sulfite and potassium bisulfite (with the fertilizer grade of 0-0-23-8S).Type: GrantFiled: May 10, 2012Date of Patent: October 1, 2013Assignee: Tessenderlo Kerley, Inc.Inventors: Thomas D. Fairweather, Michael Massoud Hojjatie
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Patent number: 8500841Abstract: A method of preparing a fertilizer by feather processing inserts a weighed feather into a reaction container, and then adds caustic potash. Water is then added, and feather disintegration occurs. Phosphoric acid is poured into the mixture, and then the pH is measured—and if necessary improved with phosphoric acid or caustic potash. Epsom salt, vitriol of iron, boric acid, manganic sulphate, zinc sulphate, cuprous sulphate, ammonium molybdate and calcium nitrate are mixed in, and the mixture is partitioned into transportation containers depending on the weight of caustic potash included in the mixture using a drain pump through appropriate filter under constant stirring. The mixture is diluted with water, and the whole mass is perfectly mixed. Humic acids are then mixed into the diluted mixture to form a final keratin fertilizer with humic acid additive in colloid form.Type: GrantFiled: July 21, 2010Date of Patent: August 6, 2013Inventors: {hacek over (S)}tefan Szöke, Róbert Vysoký, Jaroslav Kocák
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Patent number: 8486944Abstract: A composition to enhance efficiency of Photosynthesis and thereby increase agriculture/horticulture yield, containing approximately 5% to 90% Melamine, approximately 10% to 80% Ortho Phosphoric acid, approximately 8% POTASSIUM HYDROXIDE, approximately 8% Sodium Hydroxide, and up to approximately 30% POTASSIUM SULPHATE, with approximately 5% of 0.5% DIETHYL AMINOETHYL HEXANOTE, approximately 10% ZINC SULPHATE MONOHYDRATE, approximately 8% to 15% Octoborate with IGSURF 6000, and approximately 5% to 10% wetting agent to get a product for boosting Photosynthesis in liquid, soluble powder, and/or granule form.Type: GrantFiled: August 21, 2008Date of Patent: July 16, 2013Assignee: Sree Ramcides Chemicals Pvt Ltd.Inventor: Sundaresan Subramanyan
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Patent number: 8444742Abstract: A concentrated aqueous fertilizer which is readily water-soluble and a method of applying the solubilized dilute fertilizer to crops to enhance crop production are described. The dry fertilizer contains a contains nitrogen, phosphorus and potassium compounds, as well as a mixture of plant growth stimulators including at least one of each of growth promoters, vitamins, amino acids, carbohydrates/polysaccharides, and adjuvants.Type: GrantFiled: October 21, 2011Date of Patent: May 21, 2013Assignee: Miller Chemical & Fertilizer CorporationInventors: Andrew G Smith, Charles H Svec, Michael D Fiery
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Patent number: 8430942Abstract: The subject matter of the present invention is a composition for inhibiting urease and nitrification, which may be in liquid or solid form and which comprises at least one compound for inhibiting urease, of phosphoramide type, combined with an essential oil of Allium preferably originating from Allium sativum. This composition may be used in combination with a urea-based fertilizer for the manufacture of fertilizing compositions.Type: GrantFiled: December 30, 2008Date of Patent: April 30, 2013Assignee: Timac Agro InternationalInventors: Oscar Urrutia, Sara San Francicso, Josemaria Garcia-Mina, Jean-Claude Yvin
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Patent number: 8425647Abstract: Colorized components of a fertilizer concentrate blend may be apportioned according to a reference hue that may be associated with a target plan growth cycle and the apportionment may be refined according to referenced and measured electrical conductivity values of the blend in progress.Type: GrantFiled: July 22, 2009Date of Patent: April 23, 2013Assignee: Lawrence Brooke Engineering, LLC.Inventor: Lawrence L. Brooke
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Publication number: 20130079228Abstract: An agrichemical is disclosed having increased bio-activity which is adapted for spray application in a form which offers reduced aerial drift and improved deposition on organisms, reduced agglomeration and gellation problems, is adapted for use with chemicals, pesticides and fertilizers and allows for lower agrichemical use rates. Various adjuvants and surfactants are combined with fertilizers or pesticides, such as herbicides fungicides and insecticides, to reduce application problems relating to droplet size, foaming, chemical stability, plant and area coverage, droplet drift, surface tension, suspension, incompatability, phytoxicity, solubility, volatilization and evaporation, while providing enhanced bio-efficacy and low aquatic toxicity. Purifying the agrichemical composition water source by any of various known processes such as oxidation, ultra-filtration, deionization, reverse osmosis or nanofiltration lowers or removes alkaline components, such as calcium, magnesium, iron, sodium, etc.Type: ApplicationFiled: September 23, 2011Publication date: March 28, 2013Inventor: Brian E. Freed
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Patent number: 8383840Abstract: The present invention provides a method for extracting fulvic minerals, vitamins, amino acids, enzymes, and phytonutrients from complexes of humic substances. The fulvic minerals, vitamins, amino acids, enzymes, and phytonutrients extracts are safe for human and animal consumption and for application to plant foliage. As a result of the extraction method, the fulvic minerals, vitamins, amino acids, enzymes, and phytonutrients extracts further comprise calcium and may comprise magnesium.Type: GrantFiled: October 15, 2010Date of Patent: February 26, 2013Inventor: Geoff McMahon
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Patent number: 8375629Abstract: The present invention relates to novel precision customized control release fertilizers such as seed encapsulation nutrients, liquid formulation treatment for roots of seedlings before transplantation or for soil application or for foliar application and fertilizer granules or tablets for effective enhancement of crop yield. The fertilizer comprises a crop specific enstornized fertilizer and/or a normal fertilizer, an agropolymer made by—reacting an alkaline or hydrogen peroxide with plant material and a transition metal silicate or an amorphous silica.Type: GrantFiled: November 6, 2007Date of Patent: February 19, 2013Assignee: Bijam Biosciences Private LimitedInventor: Durga Yandapalli Prasad
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Patent number: 8372176Abstract: The invention relates to the use of metal complexes comprising a ligand derived from 2-aryl-2-hydroxyacetic acid and a divalent or trivalent metal cation and to the use of the said ligands in dissolving divalent or trivalent metal cations in aqueous phase. The said complexes can be used to treat metal deficiencies in plants.Type: GrantFiled: May 21, 2007Date of Patent: February 12, 2013Assignee: Clariant Specialty Fine Chemicals (France)Inventors: Alain Schouteeten, Sébastien Jus, Claude Cathelineau
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Patent number: 8337583Abstract: Soil amendment/foliar nutrient compositions and methods for their manufacture and use are provided. The compositions are aqueous compositions that include a carbon skeleton energy component (CSE); a macronutrient; a vitamin cofactor; a complexing agent; and at least one of exotic micronutrient component and an ionophore component.Type: GrantFiled: July 8, 2011Date of Patent: December 25, 2012Inventor: Thomas T. Yamashita
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Patent number: 8241387Abstract: The invention relates to an agricultural composition wherein the composition comprises an effective amount of a sulphur active ingredient and at least one dispersing agent.Type: GrantFiled: November 1, 2007Date of Patent: August 14, 2012Inventor: Deepak Pranjivandas Shah
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Patent number: 8211200Abstract: A controlled release nitrogeneous fertilizer composition system, comprising (a) a tannin selected from the group consisting of purified tannins, purified modified tannins, condensate tannins, and mixtures thereof; (b) a nitrogeneous fertilizer component selected from the group consisting of an ammonia fertilizer, an ammonium fertilizer, a urea fertilizer, a nitrogen containing fertilizer, a natural nitrogen containing organic fertilizer, a nitrogen containing waste product fertilizer, a slow and control release fertilizer, and mixtures thereof; and optionally (c) a carrier. Also disclosed is a method for making such fertilizer composition systems.Type: GrantFiled: October 16, 2009Date of Patent: July 3, 2012Assignee: Mitanic, Inc.Inventor: Edward M. Gres
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Publication number: 20120157317Abstract: The invention provides a composition in concentrated form (“the concentrate”) for dilution with water in the preparation of an agricultural composition for application to crops, soil or animals, comprising a carbohydrate-based pH modifying agent and a pH indicator. The agricultural composition comprises an agricultural chemical whose agricultural activity varies with the pH of the water. The proportions of the pH indicator and the pH modifying agent in the concentrate are selected so that when the concentrate is diluted with an appropriate amount of water, the pH indicator indicates visually by colouration of the composition, whether or not the pH of the water is suitable for acceptable agricultural activity of the chemical. The invention also provides a process for preparing the agricultural composition by mixing the concentrate with water, and adding the agricultural chemical to the composition, if it is not already present in the concentrate.Type: ApplicationFiled: July 27, 2011Publication date: June 21, 2012Applicant: NUTRIAG LTDInventors: Kelly S.E. Tanaka, Martin David Bloomberg
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Patent number: 8163058Abstract: A method of producing reduced volatility of urea fertilizers comprising: dissolving N-(n-butyl)-thiophosphoric triamide (NBPT) in an amino alcohol having the formula 1—(H)x—N—((CH2)m—OH)n where m is 1-3, x is 0 or 1, and n is 2 when x is 1 and 3 when x is 0: or the formula 2—(H)y—N—((CH2)—CHOH—CH3)z such that the length of the carbon chain where the secondary hydroxyl group is located is 3, y is 0 or 1, and z is 2 when y is 1 and 3 when y is 0 to form an NBPT solution; and combining a urea fertilizer in granular or liquid form with the NBPT solution.Type: GrantFiled: June 30, 2011Date of Patent: April 24, 2012Assignee: Whitehurst Associates, Inc.Inventors: Garnett B. Whitehurst, Brooks M. Whitehurst
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Patent number: 8152892Abstract: Liquid fertilizer compositions and methods of making liquid fertilizer compositions are set forth herein. In one embodiment, a liquid fertilizing composition includes an aqueous ammonium chloride solution and an acrylamide copolymerized with acrylic acid. In another embodiment, a liquid fertilizing composition includes an aqueous ammonium chloride solution having a pH between 6.5 and 8.5 and an anionic polyacrylamide. The anionic polyacrylamide is present between 0.5 and 1.0 percent by weight. In yet another embodiment, a liquid fertilizing composition consists essentially of at least 16.5 percent by weight ammonium chloride, between 0.5 and 1.0 percent by weight acrylamide copolymerized with acrylic acid or salt thereof, an effective amount of corrosion inhibitor, and water.Type: GrantFiled: December 10, 2010Date of Patent: April 10, 2012Inventor: Bryan Dale Evans
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Patent number: 8137430Abstract: The invention relates to a method for producing a formulation containing calcium formiate, to the formulation itself, and to the use thereof for producing a product, and the use thereof as a fertilizer.Type: GrantFiled: November 12, 2007Date of Patent: March 20, 2012Assignee: LANXESS Deutschland GmbHInventors: Ralph Armbrust, Peter Baur
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Patent number: 8133294Abstract: Reduced volatility of urea fertilizers are prepared in accordance with the present invention by first preparing an N-(n-butyl)-thiophosphoric triamide (NBPT) solution by dissolving NBPT in a mixture of an amino alcohol having the formula 1—(H)x—N—((CH2)m—OH)n where m is 1-3, x is 0 or 1, and n is 2 when x is 1 and 3 when x is 0: or the formula 2—(H)y—N—((CH2)—CHOH—CH3)z such that the length of the carbon chain where the secondary hydroxyl group is located is 3, y is 0 or 1, and z is 2 when y is 1 and 3 when y is 0, and a carboxylic acid having 6 or fewer carbon atoms. The solution is then combining with a urea fertilizer in granular or liquid form.Type: GrantFiled: September 1, 2011Date of Patent: March 13, 2012Assignee: Whitehurst Associates, Inc.Inventors: Garnett B. Whitehurst, Brooks M. Whitehurst
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Patent number: 8048189Abstract: Reduced volatility of urea fertilizers are prepared in accordance with the present invention by first preparing an N-(n-butyl)-thiophosphoric triamide (NBPT) solution by dissolving NBPT in a mixture of an amino alcohol having the formula 1—(H)x—N—((CH2)m—OH)n where m is 1-3, x is 0 or 1, and n is 2 when x is 1 and 3 when x is 0: or the formula 2—(H)y—N—((CH2)—CHOH—CH3)z such that the length of the carbon chain where the secondary hydroxyl group is located is 3, y is 0 or 1, and z is 2 when y is 1 and 3 when y is 0, and a carboxylic acid having 6 or fewer carbon atoms. The solution is then combining with a urea fertilizer in granular or liquid form.Type: GrantFiled: February 17, 2009Date of Patent: November 1, 2011Assignee: Whitehurst Associates Inc.Inventors: Garnett B. Whitehurst, Brooks M. Whitehurst
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Patent number: 8048190Abstract: This invention refers to a liquid fertilizer of organic and mineral origin where sabila and humic acid are used as sources of organic matter, to which may be added micronutrients iron, zinc, copper, manganese, boron, calcium and magnesium in the form of a soluble compound; furthermore, a chelating agent and a surfactant to make the nutrients more assimilable for the crops may be added. The invention consists of a liquid organic-mineral fertilizer whose organic base is sabila extract and/or humic acid; and the mineral elements conform to diverse added salts so that the fertilizer contains the essential micronutrients for all soil type (iron, zinc, copper, manganese, boron, calcium and magnesium). Furthermore, the invention contains a chelating agent and a surfactant to improve the assimilation of the nutrients for the cultivations.Type: GrantFiled: December 19, 2007Date of Patent: November 1, 2011Inventor: Jose Luis Miranda Valencia
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Patent number: 8048332Abstract: The present invention relates to a method for inhibiting the formation or accumulation of ice on a solid surface and for reducing the salt out temperatures.Type: GrantFiled: November 10, 2009Date of Patent: November 1, 2011Assignee: Georgia-Pacific Chemicals LLCInventors: Pablo G. Dopico, Kurt D. Gabrielson, John B. Hines, Brian L. Swift, Dennis L. Kennedy
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Patent number: 7985276Abstract: Liquid fertilizer compositions and methods of making liquid fertilizer compositions are set forth herein. In one embodiment, a liquid fertilizing composition includes an aqueous ammonium chloride solution having a pH between 6.5 and 8.5, a dispersant selected from anionic polyacrylamides, and a corrosion inhibitor. In another embodiment, a liquid fertilizing composition includes an aqueous solution having a pH between 6.5 and 8.5. The solution includes at least 16.5 percent by weight of ammonium chloride and between 0.5 and 1.0 percent by weight of dispersant. In yet another embodiment, a liquid fertilizing composition has a pH between 7.5 and 8.5. The composition consists essentially of at least 16.5 percent by weight ammonium chloride, between 0.5 and 1.0 percent by weight dispersant, an effective amount of corrosion inhibitor, and water.Type: GrantFiled: January 20, 2010Date of Patent: July 26, 2011Inventor: Bryan Dale Evans
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Patent number: 7927397Abstract: A concentrated separator by-product and fish soluble by-product based fertilizer product is created by mixing concentrated separator by-product, a by-product of the de-sugaring of beet molasses, and fish soluble by-product, a by-product of the production of fish meal. The raw mixture of concentrated separator by-product and fish soluble by-product is then heat treated and optionally filtered to remove suspended particular matter. The heat treated mixture of concentrated separator by-product and fish soluble by-product is then cooled to yield the concentrated separator by-product and fish soluble by-product based fertilizer product.Type: GrantFiled: August 6, 2008Date of Patent: April 19, 2011Assignee: True Organic Products, Inc.Inventor: Jacob Matthew Evans
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Patent number: 7927616Abstract: Pesticide compositions and methods for their use are provided. Embodiments of the subject pesticide compositions include a pesticide and an assimilable carbon skeleton energy component. Embodiments of the subject compositions may include a pesticide and one or more of a macronutrient component, micronutrient component, vitamin/cofactor component and a complexing agent. Also provided are methods that include preparing an assimilable carbon skeleton energy containing-pesticide composition and methods for administering an assimilable carbon skeleton energy containing-pesticide composition to a plant. Kits for use in practicing the subject invention are also provided. The subject pesticide compositions find use in a variety of different applications, and are particularly suited for use in at least mollifying pesticide-induced phytotoxicity of a plant.Type: GrantFiled: January 16, 2004Date of Patent: April 19, 2011Inventor: Thomas T. Yamashita
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Patent number: 7901481Abstract: A vegetable based fluidic fertilizer derived from concentrated separator by-products (CSB.) The CSB is heat treated and optionally filtered to remove suspended particular matter. The heat treatment is performed in a range of about 150 to 200 degrees F. for about 24 to 96 hours. Filtration is provided using a standard wire mesh size in a range of about 50 to 200. The fertilizer may then be applied at about 25 to 200 gallons per acre. The fertilizer may be applied to agricultural vegetation either directly or by inclusion in an irrigation stream.Type: GrantFiled: February 1, 2007Date of Patent: March 8, 2011Assignee: True Organic Products, Inc.Inventor: Jake Evans
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Patent number: 7883564Abstract: The invention relates to systems and methods for making fertilizer compositions out of potassium phosphate brine solutions recovered from meat processing operations. In an embodiment, the invention includes a method for making a fertilizer composition including filtering a meat-processing waste solution, and measuring the concentration of a salt in the meat-processing waste solution. In an embodiment, the invention includes a method for disposing of a meat-processing brine solution including filtering the meat-processing brine solution, and measuring the concentration of a salt in the meat-processing brine solution.Type: GrantFiled: July 15, 2005Date of Patent: February 8, 2011Assignee: Hawkins, Inc.Inventors: Patrick Howard Hawkins, Ted Stern
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Patent number: 7879127Abstract: A product for reinforcing the natural plant defense system a mixture of one or several silicon-rich substances (A), one or more activators of plant immune system (B) and substance (C) which supply to (A) and (B) activity. Activators are substances or physical effects and substances, which transport the information about stress and provide the synthesis of non specific and/or specific stress-proteins, stress ferments and other stress-protecting substances to the plant cells. Using various forms of Si-rich substances will help plants to synthesize non-specific, specific substances and ferments which protect plants against stress. The substance (C) could serve for optimization of plant growth or for reinforcing Si or the activator component and they can be added to the new product also. The application of all these ingredients can be conducted via soil application (both broadcasting and incorporation) together with the irrigation water, by foliar applications or as dust application.Type: GrantFiled: March 12, 2007Date of Patent: February 1, 2011Assignee: SIFEMA LLCInventor: Vladimir V. Matychenkov
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Patent number: 7850758Abstract: A particle is provided with simultaneous delivery of a fertilizer and an active agent that when adhered to foliage causes a chemical burn thereto. A hydrophobic coating is provided intermediate between the fertilizer core and the active agent to inhibit moisture absorption by the particle that renders the particle tacky and therefore adherent to target foliage. The active agent granule is adhered to the hydrophobic coating or at least partially embedded therein based on the nature of the formation process. The particle is also provided that includes a second fertilizer layer exterior to the hydrophobic coating with the second fertilizer layer is substantially devoid of water soluble nitrogen compounds. Active agent granules are then adhered to the second fertilizer layer. The resultant particles reduce chemical burning associated with combined fertilizer and active agent usage, especially under dispersant conditions of high temperature and high humidity.Type: GrantFiled: January 17, 2007Date of Patent: December 14, 2010Assignee: The Andersons, Inc.Inventors: Timothy D. Birthisel, James R. Lynch, Robin Smith
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Patent number: 7837757Abstract: This invention relates to the use of nitrogen- or calcium-containing fertilizers to improve the performance of S-(+)-abscisic acid (S-ABA, ABA) or ABA salts on plants. This invention also relates to the use of ABA to reduce the phytotoxicity of foliar applied fertilizers.Type: GrantFiled: January 30, 2008Date of Patent: November 23, 2010Assignee: Valent BioSciences CorporationInventors: Xiaozhong Liu, Daniel F. Heiman, Derek D. Woolard, Yueh Wang, Benjamin Belkind, Prem Warrior, Gregory D. Venburg, Peter D. Petracek
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Patent number: 7825266Abstract: The present invention provides a method for extracting fulvic acid from complexes of humic substances. The fulvic acid extract is safe for human and animal consumption and for application to plant foliage. As a result of the extraction method, the fulvic acid extract further comprises calcium and may comprise magnesium.Type: GrantFiled: June 15, 2005Date of Patent: November 2, 2010Inventor: Geoff McMahon
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Patent number: RE43073Abstract: Concentrated phosphorus fertilizers are disclosed that comprise a buffered composition of an organic acid and salts thereof and a phosphorous-containing acid and salts thereof. The concentrated phosphorus fertilizers can be diluted with water of pH ranging from about 6.5 to about 8.5 at ratios of concentrate to water at about 1:40 to about 1:600 to result in a fertilizer having a pH in the range acceptable for foliar uptake of phosphorus.Type: GrantFiled: January 8, 2009Date of Patent: January 10, 2012Assignee: The Regents of the University of CaliforniaInventor: Carol J. Lovatt