Carboxylic Acid, Carboxylic Acid Salt, Carboxylic Acid Anhydride, Or Carboxylic Acid Halide Patents (Class 504/320)
  • Patent number: 11910793
    Abstract: Multifunctional agricultural adjuvant compositions (“MAACs”) include at least one liquid component and one or more solid agricultural particles dispersed in the liquid component. The liquid component may include at least one methylated seed oil. Examples of the solid agricultural particles include ammonium sulfate, other water conditioners, amino acids, or polymers. The MAAC exhibits one or more desired functions depending on the quantity and composition of the liquid component, the quantity and composition of the solid agricultural particles, and, optionally, adding one or more surfactants and/or one or more additional components (e.g., rheology modifiers) to the MAAC. The desired functions of the MAAC may include at least one of a water conditioner, a surfactant, a high surfactant oil concentrate, a crop oil concentrate, or a drift reduction and a deposition adjuvant.
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: February 27, 2024
    Assignee: WinField Solutions, LLC
    Inventors: Christine M. Colby, Elizabeth Alonzi, Danny M. Brown
  • Patent number: 11484034
    Abstract: The present invention is directed to methods of improving heat stress tolerance in plants comprising applying an effective amount of 1-amino-1-cyclopropanecarboxylic acid to the plant.
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: November 1, 2022
    Assignee: VALENT BIOSCIENCES LLC
    Inventors: Franklin Paul Silverman, Srirama Krishna Reddy
  • Patent number: 11304419
    Abstract: The present invention is directed to methods of improving heat stress tolerance in plants comprising applying an effective amount of 1-amino-1-cyclopropanecarboxylic acid to the plant.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: April 19, 2022
    Assignee: VALENT BIOSCIENCES LLC
    Inventors: Franklin Paul Silverman, Srirama Krishna Reddy
  • Patent number: 10980229
    Abstract: The present invention generally relates to non-aqueous solutions of plant growth regulator(s) and polar and/or semi-polar organic solvent(s), methods for making said non-aqueous solution, and methods for improving the growth and crop productivity of plants using said non-aqueous solution.
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: April 20, 2021
    Assignee: Stoller Enterprises, Inc.
    Inventors: Jerry H. Stoller, Ritesh Sheth
  • Patent number: 9439870
    Abstract: The present invention concerns polymeric-enveloped microparticles including at least one HASE type acrylic copolymer, at least one solid-liquid phase change material with a phase transition temperature ranging from 20 to 90° C., and at least one active agent. In particular, the microparticles include at least one HASE type acrylic copolymer including at least one anionic monomer with a polymerizable vinyl group and a carboxyl group, at least one non-ionic hydrophobic monomer with a polymerizable vinyl group, and at least one alkoxylated associative macromonomer with a polymerizable vinyl group and a hydrophobic hydrocarbon chain.
    Type: Grant
    Filed: December 19, 2013
    Date of Patent: September 13, 2016
    Assignee: COATEX
    Inventors: Clementine Champagne, Jean-Marc Suau, Olivier Guerret
  • Patent number: 9295253
    Abstract: The present invention describes a method for increasing the drought tolerance of selected ornamental plants comprising administering abscisic acid (ABA) or its salts to said plants.
    Type: Grant
    Filed: October 11, 2013
    Date of Patent: March 29, 2016
    Assignee: Valent BioSciences Corporation
    Inventors: Derek D. Woolard, Peter D. Petracek, Craig Campbell
  • Patent number: 9061949
    Abstract: A metal component absorption enhancer which enhances the absorption of at least one metal component selected from the elements belonging to groups 2 to 12 in the third to fourth periods when a plant grows. The metal component absorption enhancer contains 5-aminolevulinic acid or a derivative thereof represented by the following general formula (1), or a salt thereof as an active ingredient: R2R1NCH2COCH2CH2COR3??(1) wherein R1 and R2 each independently represents a hydrogen atom, an alkyl group, an acyl group, an alkoxycarbonyl group, an aryl group, or an aralkyl group; R3 represents a hydroxyl group, an alkoxy group, an acyloxy group, an alkoxycarbonyloxy group, an aryloxy group, an aralkyloxy group, or an amino group, and is used for performing a treatment with 0.001 to 20 ppm of the 5-aminolevulinic acid, the derivative thereof, or the salt thereof per each time.
    Type: Grant
    Filed: September 5, 2007
    Date of Patent: June 23, 2015
    Assignee: COSMO OIL CO., LTD.
    Inventors: Naohisa Tachiya, Shigeyuki Funada, Masahiro Ishizuka
  • Patent number: 9040460
    Abstract: This invention describes the use of S-abscisic acid (S-ABA) and ethylene producing-agents such as ethephon to synergistically improve red color in grapes and to alter the sensory characteristics of wine.
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: May 26, 2015
    Assignee: Valent BioSciences Corporation
    Inventors: Gregory D. Venburg, Rick Hopkins, Johnny A. Lopez, Prem Warrior, Andrew Rath, Schalk Reynolds, Peter D. Petracek
  • Patent number: 9023762
    Abstract: Suspension concentrate compositions are disclosed for delivering S-(+)-Abscisic acid either alone or in combination with a second plant growth regulator to crop seed prior to planting as well as for foliar, soil drench, in-furrow and sprench (foliar spray and soil drench) applications are disclosed. The compositions, when properly combined in an aqueous carrier and processed through wet milling to achieve the desired particle size, will result in stable compositions that are desirable for treating crop seeds.
    Type: Grant
    Filed: August 30, 2012
    Date of Patent: May 5, 2015
    Assignee: Valent BioSciences Corporation
    Inventors: Bala N. Devisetty, Heemanshubhai K. Patel, Dale O. Wilson, Jr., Peter D. Petracek, Xiaozhong Liu, Gregory D. Venburg, Warren E. Shafer
  • Patent number: 9023761
    Abstract: The present invention discloses a method of inhibiting an ethylene response in a plant, comprising step of applying to at least one portion of the plant an effective ethylene response-inhibiting amount of a H1-cyclopropene-1-propanoic acid salt (CPAS). A method of prolonging the life of a cut flower, comprising applying to the cut flower an effective life-prolonging amount of CPAS and a method for the production a CPAS, comprising steps of (i) preparing 4-bromo-4-pentenoic acid or derivatives thereof; (ii) producing 1-cyclopropene-1-propanoic acid; and (iii), converting this acid into its water soluble salt, especially its sodium salt are presented. Additionally, a new family of water soluble CPAS inhibitors for ethylene response in a plant is disclosed.
    Type: Grant
    Filed: July 17, 2008
    Date of Patent: May 5, 2015
    Assignees: Yissum Research Development Company of the Hebrew University of Jerusalem Ltd., North Carolina State University
    Inventors: Raffi Goren, Akiva Apelbaum, Eliezer Goldschmidt, Moshe Huberman, Joseph Riov, Edward C. Sisler
  • Publication number: 20150119251
    Abstract: Provided is an agricultural plant-protecting agent including a dipeptide derivative or an agro-pharmaceutically acceptable salt thereof as an active ingredient, which has a plant disease-preventing effect, a plant growth-promoting effect, and a plant immunity-activating effect.
    Type: Application
    Filed: April 18, 2013
    Publication date: April 30, 2015
    Inventors: Kyung Seok Park, Jin Woo Park, Se Won Lee, Surk Sik Moon, In Seok Hong
  • Patent number: 9011855
    Abstract: The present weed reducing material reduces the necessary weed control work by making joint filling sand a hostile substrate for plant and fungus growth by using an environmentally acceptable slow release mineral additive. The additive, having similar grain size distribution, mechanical and rheological properties, forms an integral part of the joint filling sand. The specific gravity of the additive is lower than quartz sand imparting a tendency for the additive to migrate towards the top part of the joint. The additive leads to pore waters rich in sodium and at high pH, both qualities being maintained over long periods. The mixture of additive and sand is handled and applied using conventional laying techniques and equipment, observing usual precautions for mortar or cement mixes with sand. In the environment, reaction with CO2 in the air or in the soil porosity inactivates the causticity, yielding harmless carbonate salts.
    Type: Grant
    Filed: September 17, 2004
    Date of Patent: April 21, 2015
    Inventors: Jens Sønderberg Frederiksen, Poul Konrad Beck, Steffen Birk Hvorslev
  • Patent number: 8999892
    Abstract: S-abscisic acid is used for promoting fruit set and/or for producing parthenocarpic fruits in useful plants. S-abscisic acid is also used as a growth inhibitor in useful plants. Methods are provided for treating useful plants with S-abscisic acid for these purposes.
    Type: Grant
    Filed: August 16, 2005
    Date of Patent: April 7, 2015
    Assignee: Globachem
    Inventor: Koen Quaghebeur
  • Patent number: 8987171
    Abstract: An environmentally compatible, selective herbicidal composition is provided that includes an activator adjuvant for enhancing the efficacy of the composition. While the activator adjuvant can be used in combination with a variety of herbicides, in an exemplary embodiment the herbicidal composition includes a metal chelate that is formed from a transition metal component and at least one chelating agent. The activator adjuvant can enhance, even synergistically effect the efficacy of the composition, while maintaining the selectivity of the herbicide.
    Type: Grant
    Filed: May 31, 2011
    Date of Patent: March 24, 2015
    Assignee: W. Neudorff GmbH KG
    Inventors: Deepal Samarajeewa, Kim F. Taylor
  • Patent number: 8969249
    Abstract: Bicyclic abscisic acid (ABA) analogs of Formula (I) and (II) and the process for their production are disclosed. The bicyclic ABA analogs include the structural elements and functional groups of the parent molecule that are required for activity, and have an aromatic ring fused to the ring replacing the vinyl methyl group of absicisie acid. Methods for using the bicyclic ABA analogs to inhibit cell growth and seed germination are also disclosed.
    Type: Grant
    Filed: May 10, 2005
    Date of Patent: March 3, 2015
    Assignee: National Research Council of Canada
    Inventors: Suzanne Abrams, Adrian J. Cutler, Patricia Rose, James Nyangulu, Ken M. Nelson
  • Publication number: 20150051072
    Abstract: The invention is directed to methods and compositions for increasing a growth characteristic of a plant, increasing nutrient use efficiency of a plant, or improving a plant's ability to overcome stress comprising applying a composition comprising ketosuccinamate, a derivative thereof, or a salt thereof, to the plant or to a propagation material of the plant.
    Type: Application
    Filed: August 8, 2014
    Publication date: February 19, 2015
    Inventor: Pat J. Unkefer
  • Publication number: 20150038333
    Abstract: The present invention relates to a plant protective composition comprising ?-hydroxy-acid or a derivative thereof. The present invention further relates to a method of protecting plants from biotrophic pathogens comprising contacting the plants with the plant protective composition.
    Type: Application
    Filed: July 26, 2012
    Publication date: February 5, 2015
    Applicant: HELMHOLTZ ZENTRUM MÜNCHEN DEUTSCHES FORSCHUNGSZENT -RUN FÜR GESUNDHEIT UND
    Inventors: Veronica Von Saint Paul, Wei Zhang, Anton Schäffner
  • Patent number: 8916502
    Abstract: An agent for improving lawn grass quality, which is excellent in promoting dwarfing of lawn grass, making the stem sturdy, increasing the leaf count, and improving greenness, is provided. An agent for improving lawn grass quality containing, as active ingredients, 5-aminolevulinic acid represented by formula (1): R2R1NCH2COCH2CH2COR3??(1) wherein R1 and R2 each independently represent a hydrogen atom, an alkyl group, an acyl group, an alkoxycarbonyl group, an aryl group or an aralkyl group; and R3 represents a hydroxyl group, an alkoxy group, an acyloxy group, an alkoxycarbonyloxy group, an aryloxy group, an aralkyloxy group or an amino group, or a derivative thereof or a salt of the acid or the derivative, and a gibberellin biosynthesis inhibitor.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: December 23, 2014
    Assignee: Cosmo Oil Co., Ltd.
    Inventors: Yasutomo Takeuchi, Shigeyuki Funada
  • Publication number: 20140366440
    Abstract: A shoot of a plant is cultivated under the presence of glutathione, so that the shoot is rooted. It is possible to cultivate the shoot under the presence of glutathione by use of a rooting medium including glutathione or by contacting a solution including glutathione with the shoot. Oxidized glutathione is preferably used as glutathione. By promoting rooting of the shoot of the plant, a rooting rate of the shoot of the plant is improved. This improves productivity of a clone seedling.
    Type: Application
    Filed: August 29, 2014
    Publication date: December 18, 2014
    Inventors: Kenichi Ogawa, Etsuko Matsunaga, Naoki Negishi, Masatoshi Ohishi, Humiki Kawai, Toshiaki Tanabe, Akiyoshi Kawaoka
  • Publication number: 20140364314
    Abstract: The present invention provides a method for increasing tolerance to abiotic stress and/or reducing the consequence of abiotic stress in a plant or part thereof comprising contacting a plant or part thereof with a composition comprising an effective amount of dicarboxylic acid or derivative thereof.
    Type: Application
    Filed: August 25, 2014
    Publication date: December 11, 2014
    Inventor: Charles Christian Kupatt
  • Patent number: 8901039
    Abstract: Methods and compositions to temporarily delay the ripening, maturation, senescence and pathogen infection of produce such as fruits, vegetables and ornamental plants are provided. The methods involve the application of a photosynthetic pigment and/or membrane stabilizing chemical (e.g. glycine betaine) to produce which is identified as in need of such delay. Application may be prior to harvest, at or during harvest or post-harvest.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: December 2, 2014
    Assignee: Washington State University
    Inventors: Amit Dhingra, Scott Schaeffer
  • Patent number: 8889594
    Abstract: There is provided an agent for improving the growth of seedlings, having effects of raising healthy rice seedlings, such as increase of the tillering number, increase of root weight, enhancement of greenness, and increase of stem thickness. An agent for improving the growth of rice seedlings containing, as active ingredients, 5-aminolevulinic acid represented by formula (1), a derivative thereof or a salt of the acid or the derivative, and a gibberellin biosynthesis inhibitor: R2R1NCH2COCH2CH2COR3??(1) wherein R1 and R2 each independently represent a hydrogen atom, an alkyl group, an acyl group, an alkoxycarbonyl group, an aryl group or an aralkyl group; and R3 represents a hydroxyl group, an alkoxy group, an acyloxy group, an alkoxycarbonyloxy group, an aryloxy group, an aralkyloxy group or an amino group.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: November 18, 2014
    Assignee: Cosmo Oil Co., Ltd.
    Inventors: Yasutomo Takeuchi, Shigeyuki Funada
  • Publication number: 20140329685
    Abstract: The present invention generally relates to color stable formulations containing the potassium salt of (S)-(+)-abscisic acid, the color stabilizers sodium citrate and sodium acetate, the antimicrobial agent potassium sorbate, and do not contain an acrylic copolymer surfactant. The present invention is also directed to methods for using the present formulations in organic farming.
    Type: Application
    Filed: July 21, 2014
    Publication date: November 6, 2014
    Inventors: Bala N. Devisetty, John Lopez, Daniel F. Heiman, Peter D. Petracek, Xiaozhong Liu, Derek D. Woolard, Gregory D. Venburg, Yueh Wang, Prem Warrior
  • Publication number: 20140323307
    Abstract: A method for managing plant biomass at harvest in accordance with the present invention includes the steps of: a) measuring the amount of fatty acids contained in a plant(s); b) obtaining the percentage of linolenic acid with respect to the total amount of fatty acids; and c) estimating the plant biomass at harvest from the percentage of linolenic acid thus obtained.
    Type: Application
    Filed: October 30, 2012
    Publication date: October 30, 2014
    Applicant: JAPAN SCIENCE AND TECHNOLOGY AGENCY
    Inventor: Kenichi Ogawa
  • Publication number: 20140325712
    Abstract: In order to develop a technique for increasing an amino acid content and to provide a technique for easily producing a plant having an increased amino acid content, an amino acid content in a plant is increased by an amino acid content promoting agent, a composition containing the amino acid content promoting agent, a kit including an amino acid content promoting agent, or a kit including a composition containing the amino acid content promoting agent, and a plant having an increased amino acid content is produced.
    Type: Application
    Filed: November 28, 2012
    Publication date: October 30, 2014
    Inventors: Kenichi Ogawa, Kenji Henmi, Aya Iwasaki
  • Publication number: 20140317776
    Abstract: A novel maize variety designated X18C108 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X18C108 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X18C108 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X18C108, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X18C108. This invention further relates to methods for producing maize varieties derived from maize variety X18C108.
    Type: Application
    Filed: May 9, 2014
    Publication date: October 23, 2014
    Inventors: Joseph Anderson, Terry Colbert, Daniel Gorman, Thomas Henry, Daniel Pohl, Randall Holley, William Wilson, Khusi Tiwari
  • Patent number: 8853130
    Abstract: A means for enhancing the yield of a harvesting part of a crop is provided. A yield enhancing agent for a harvesting part selected from the group consisting of seed, fruit, hypocotyl, root and stem in a crop, the yield enhancing agent comprising: 5-aminolevulic acid or a derivative thereof represented by the following formula (1), or a salt thereof; and a gibberellin biosynthesis inhibitor: R2R1NCH2COCH2CH2COR3 (1), wherein R1 and R2 each independently represent a hydrogen atom, an alkyl group, an acyl group, an alkoxycarbonyl group, an aryl group or an aralkyl group; and R3 represents a hydroxyl group, an alkoxy group, an acyloxy group, an alkoxycarbonyloxy group, an aryloxy group, an aralkyloxy group or an amino group, wherein the yield enhancing agent is an agent to be applied at the time when the harvesting part of the crop becomes enlarged.
    Type: Grant
    Filed: March 10, 2010
    Date of Patent: October 7, 2014
    Assignee: Cosmo Oil Co., Ltd.
    Inventors: Yasutomo Takeuchi, Shigeyuki Funada
  • Patent number: 8846573
    Abstract: The present invention provides a method for increasing tolerance to abiotic stress and/or reducing the consequence of abiotic stress in a plant or part thereof comprising contacting a plant or part thereof with a composition comprising an effective amount of dicarboxylic acid or derivative thereof.
    Type: Grant
    Filed: March 23, 2011
    Date of Patent: September 30, 2014
    Assignee: Crop Microclimate Management Inc.
    Inventor: Charles Christian Kupatt
  • Patent number: 8835409
    Abstract: 3-Alkenyl-6-halo-4-aminopicolinic acids and their derivatives are potent herbicides demonstrating a broad spectrum of weed control.
    Type: Grant
    Filed: January 24, 2012
    Date of Patent: September 16, 2014
    Assignee: Dow AgroSciences, LLC.
    Inventors: Joseph D. Eckelbarger, Jeffrey B. Epp, Paul R. Schmitzer, Thomas L. Siddall
  • Publication number: 20140249030
    Abstract: The present invention generally relates to aqueous compositions containing salts of (S)-(+)-abscisic acid, the surfactant Atlox™ 4913, and the color stabilizers sodium citrate and sodium acetate, methods of their preparation, and methods of their agricultural use.
    Type: Application
    Filed: May 12, 2014
    Publication date: September 4, 2014
    Applicant: Valent BioSciences Corporation
    Inventors: Daniel F. Heiman, Bala N. Devisetty, Peter D. Petracek, Xiaozhong Liu, John Lopez, Derek D. Woolard, Yueh Wang, Gregory D. Venburg, Prem Warrior
  • Publication number: 20140196164
    Abstract: This invention relates to: a method for controlling the sexuality of hop, comprising applying a chemical to a hop female plant once or more and forming a fertile male flower capable of forming pollen on the female plant, wherein the chemical reduces a reaction with endogenous ethylene in the female plant; an embryo or seed, hop plant, and cone, capable of being obtained through the method; a method of screening for a hop plant; and a method of producing a hop plant variety.
    Type: Application
    Filed: August 10, 2012
    Publication date: July 10, 2014
    Applicant: KIRIN HOLDINGS KABUSHIKI KAISHA
    Inventors: Takayuki Momma, Naoyuki Umemoto
  • Publication number: 20140194288
    Abstract: A plant supporting formulation which is also suitable for use as a delivery vehicle, or a component of a delivery vehicle, for the delivery of one or more phytologically beneficial substances to a plant, and for enhancing the translocation of such delivered substance(s) in or on the plant, the formulation comprising a micro-emulsion constituted by a dispersion of vesicles or microsponges of a fatty acid based component in an aqueous carrier, the fatty acid based component comprising at least one long chain fatty acid based substance selected from the group consisting of free fatty acids and derivatives of free fatty acids. The dispersion is preferably characterized in that at least 50% of the vesicles or microsponges are of a diametrical size of between 50 nm and 5 micrometer. The dispersion is further also characterized in that the micro-emulsion has a zeta potential of between ?25 mV and ?60 mV.
    Type: Application
    Filed: March 12, 2014
    Publication date: July 10, 2014
    Applicant: NORTH-WEST UNIVERSITY
    Inventor: Anne Frederica GROBLER
  • Publication number: 20140137298
    Abstract: A 23 amino acid peptide, AtPep1, plays an important role as a signaling component of the innate immune system of Arabidopsis. The peptide precursor gene is transcribed in response to elicitors generated by pathogens, and AtPep1 is produced to amplify the signaling pathways. Seven paralogs of the AtproPep1 gene have been identified in the Arabidopsis genome, and orthologs have been identified in species of several agriculturally important families. AtPep1 and its paralogs and orthologs play important roles as endogenous signals to amplify innate immunity. The sequences of two AtPep1 receptors from Arabidopsis are also provided.
    Type: Application
    Filed: January 31, 2014
    Publication date: May 15, 2014
    Applicant: Washington State University Research Foundation
    Inventors: Clarence A. Ryan, Gregory L. Pearce, Alisa Huffaker, Yube Yamaguchi
  • Publication number: 20140121110
    Abstract: Methods of controlling the maturation of plants and/or plant products (e.g. fruit, vegetable, ornamentals, etc.) by manipulating Alternative Oxidase (AOX) activity. An increase in activity hastens the maturation process while a decrease in activity slows or stops maturation.
    Type: Application
    Filed: March 15, 2013
    Publication date: May 1, 2014
    Applicant: WASHINGTON STATE UNIVERSITY
    Inventors: Amit Dhingra, Christopher Hendrickson
  • Publication number: 20140121100
    Abstract: Described herein are seed treatment compositions comprising one or more glutathiones for enhancing plant growth and methods thereof. Further described are seeds coated with the seed treatment compositions described herein.
    Type: Application
    Filed: October 29, 2013
    Publication date: May 1, 2014
    Applicant: NOVOZYMES BIOAG A/S
    Inventors: Ahsan Habib, Yaowei Kang, Shawn Semones, Laura Blankenship
  • Patent number: 8691728
    Abstract: Provided is a composition comprising (a) at least one cyclopropene molecular encapsulating agent complex, and (b) at least one salt other than calcium chloride, wherein the ratio of dry weight of said salt to dry weight of said cyclopropene molecular encapsulating agent complex is from 0.03 to 500, and wherein said composition either (i) has 30% or less water by weight, based on the weight of said composition, and has at least one said salt that is non-deliquescent, or (ii) has more than 30% water by weight, based on the weight of said composition, and has a ratio of dry weight of said salt to weight of said water of 0.05 or higher. Also provided are methods of storing and using such compositions.
    Type: Grant
    Filed: October 18, 2007
    Date of Patent: April 8, 2014
    Assignee: Rohm and Haas Company
    Inventors: Edward Charles Kostansek, Bridget Marie Stevens
  • Patent number: 8680014
    Abstract: Disclosed herein are methods for improving fruit production or fruit quality in fruit trees, such as decreasing cold damage, increasing fruit size, increasing fruit quality, and/or increasing fruit set. In some embodiments, the disclosed methods include methods of decreasing cold damage to a fruit tree including applying an effective amount of a composition including DL-?-aminobutyric acid to the fruit tree, thereby decreasing cold damage, for example as compared to a control. In other embodiments, the disclosed methods include methods of increasing fruit size or fruit quality of fruit from a fruit tree, including applying an effective amount of a composition including prohexadione-calcium to the fruit tree after anthesis, thereby increasing fruit size or fruit quality, for example as compared to a control.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: March 25, 2014
    Assignee: Washington State University Research Foundation
    Inventors: Caixi Zhang, Matthew D. Whiting
  • Publication number: 20140080709
    Abstract: A method for promoting the health of a plant comprises administering malic acid to the plant or the soil in an amount effective to recruit plant growth promoting rhizobacteria (PGPR) to the plant. Administration of malic acid promotes biofilm formation of PGPR on the plant's roots, thereby restricting entry of a foliar pathogen through stomatal pores present in the leaves. Another method for promoting the health of a plant comprises administering acetoin to the plant or the soil in an amount effective to increase pathogen resistance in aerial parts of the plant.
    Type: Application
    Filed: September 13, 2013
    Publication date: March 20, 2014
    Applicant: UNIVERSITY OF DELAWARE
    Inventors: Harsh Bais, Amutha Sampath Kumar, Venkatachalam Lakshmanan, Thimmaraju Rudrappa
  • Patent number: 8673819
    Abstract: The present invention teaches a surfactant blend composition of at least one nonionic alkoxylate and at least one sugar-based surfactant, and its use as an adjuvant for pesticides. The pesticidal composition employing the surfactant blend composition of the invention realizes an efficacy that is unexpectedly superior to similar pesticidal compositions which employ only the individual surfactant components. The composition of the present invention is useful as a tank side additive, or as a component in herbicidal formulations. In addition the compositions of the present invention are useful as adjuvants for other pesticides, such as, fungicides, insecticides, plant growth regulators, acaracides and the like.
    Type: Grant
    Filed: July 3, 2009
    Date of Patent: March 18, 2014
    Assignee: Akzo Nobel N.V.
    Inventor: Jinxia Susan Sun
  • Publication number: 20140051577
    Abstract: The invention relates to substituted 5-(bicyclo[4.1.0]hept-3-en-2-yl)penta-2,4-dienes and 5-(bicyclo[4.1.0]hept-3-en-2-yl)pent-2-ene-4-ines of the formula (I) and salts thereof, where the radicals R1, R2, R3, R4, R5, [X—Y] and Q are each as defined in the description, to processes for preparation thereof and to the use thereof for enhancing stress tolerance in plants with respect to abiotic stress, and/or for increasing plant yield.
    Type: Application
    Filed: March 28, 2012
    Publication date: February 20, 2014
    Inventors: Jens Frackenpohl, Thomas Müller, Ines Heinemann, Pascal Von Koskull-Döring, Christopher Hugh Rosinger, Isolde Häuser-Hahn, Martin Jeffrey Hills
  • Publication number: 20140041080
    Abstract: Described are synthetic promoters capable of mediating gene expression in plants upon pathogen infection. Furthermore, recombinant genes and vectors comprising said chimeric promoters as well as host cells transformed with such chimeric promoters, recombinant genes, or vectors are provided. Additionally, diagnostic compositions and kits comprising such chimeric promoters, recombinant genes, vectors or cells are described. Provided are further methods for the identification of compounds being capable of activating or inhibiting genes that are specifically expressed in plants upon pathogen infection employing the above described means. Furthermore, transgenic plant cells, plant tissue, and plants containing the above-described chimeric promoters, recombinant genes, and vectors as well as the use of the aforementioned chimeric promoters, recombinant genes, vectors and/or compounds identified by the method of the invention in plant cell and tissue culture, plant breeding, and/or agriculture are described.
    Type: Application
    Filed: June 28, 2013
    Publication date: February 6, 2014
    Applicant: MAX-PLANCK-GESELLSCHAFT ZUR FOERDERUNG DER WISSENSCHAFTEN E.V.
    Inventors: Christoph Kirsch, Elke Logemann, Klaus Hahlbrock, Paul Rushton, Imre Somssich
  • Publication number: 20140038825
    Abstract: The present invention describes a method for increasing the drought tolerance of selected ornamental plants comprising administering abscisic acid (ABA) or its salts to said plants.
    Type: Application
    Filed: October 11, 2013
    Publication date: February 6, 2014
    Applicant: Valent BioSciences Corporation
    Inventors: Derek D. Woolard, Peter D. Petracek, Craig Campbell
  • Patent number: 8603945
    Abstract: This disclosure relates to methods and compositions for modulating disease resistance in plants and transgenic plants.
    Type: Grant
    Filed: July 23, 2009
    Date of Patent: December 10, 2013
    Assignee: The Regents of the University of California
    Inventors: Colleen Marie Knoth, Thomas Eulgem, Thomas Girke
  • Publication number: 20130324409
    Abstract: The present invention provides methods of regulating plant stress tolerance.
    Type: Application
    Filed: March 14, 2013
    Publication date: December 5, 2013
    Inventors: SEAN R. CUTLER, ANDREW DEFRIES
  • Publication number: 20130303377
    Abstract: This invention relates to the use of a composition in low doses containing single L-amino acids, including their precursors and biologically still active metabolites, to influence the life processes of plants, such as their growth, whereby the total amount of single L-amino acids when applying the composition is at least 0.5 g/ha and at most 250 g/ha, and wherein the L-amino acids are selected from the group of glutamine, asparagine, aspartic acid, histidine, lysine, and combinations thereof with each other and/or with arginine and/or with glutamic acid.
    Type: Application
    Filed: September 23, 2011
    Publication date: November 14, 2013
    Applicant: GLOBACHEM
    Inventor: Koen Quaghebeur
  • Patent number: 8580707
    Abstract: The present invention describes a method for increasing the drought tolerance of selected ornamental plants comprising administering abscisic acid (ABA) or its salts to said plants.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: November 12, 2013
    Assignee: Valent BioSciences Corporation
    Inventors: Derek D. Woolard, Peter D. Petracek, Craig Campbell
  • Patent number: 8569211
    Abstract: The invention provides a herbicidal composition containing, as an active ingredient, glycerol fatty acid ester obtained from fatty acid having an even-numbered carbon number of 6-12 and glycerol.
    Type: Grant
    Filed: February 18, 2009
    Date of Patent: October 29, 2013
    Assignee: NOF Corporation
    Inventors: Kaihei Koshio, Hirokazu Ohike, Daijiro Shiino, Masahiko Shimada, Kuniaki Tsuruoka, Aiko Yamanaka
  • Patent number: 8557736
    Abstract: The present invention is directed to the treatment of a plant at the flowering or fruiting stage to reduce the number of fruits that the plant sets and grows to maturity with an effective amount of abscisic acid or its salts, derivatives or analogs.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: October 15, 2013
    Assignee: Valent BioSciences Corporation
    Inventors: Derek D. Woolard, Peter D. Petracek, Michael Schroeder
  • Patent number: 8551919
    Abstract: A method for promoting the health of a plant comprises administering malic acid to the plant or the soil in an amount effective to recruit plant growth promoting rhizobacteria (PGPR) to the plant. Administration of malic acid promotes biofilm formation of PGPR on the plant's roots, thereby restricting entry of a foliar pathogen through stomatal pores present in the leaves. Another method for promoting the health of a plant comprises administering acetoin to the plant or the soil in an amount effective to increase pathogen resistance in aerial parts of the plant.
    Type: Grant
    Filed: April 12, 2010
    Date of Patent: October 8, 2013
    Assignee: University of Delaware
    Inventors: Harsh Bais, Thimmaraju Rudrappa
  • Patent number: 8546306
    Abstract: The invention relates to an aqueous dispersion comprising microcapsules, the capsule wall of which is formed from radically polymerized monomers and the capsule core of which comprises at least one oil, in which the capsule core comprises at least one lipophilic surfactant and the continuous phase of the dispersion comprises at least one agrochemical. In addition, the invention relates to a process for the preparation of an aqueous dispersion by (i) providing an aqueous dispersion comprising microcapsules, the capsule wall of which is formed from radically polymerized monomers and the capsule core of which comprises at least one oil and at least one lipophilic surfactant (microcapsule crude dispersion), and (ii) mixing with at least one agrochemical.
    Type: Grant
    Filed: February 4, 2009
    Date of Patent: October 1, 2013
    Assignee: BASF SE
    Inventors: Tatjana Levy, Marc Rudolf Jung, Rainer Berghaus, Hans-Peter Hentze, Tobias Joachim Koplin, Jurith Montag, Anke Reinold, Christian Sowa