Benzene Ring Containing Patents (Class 504/321)
  • Patent number: 9012365
    Abstract: The present invention generally relates to a method for minimizing the formation of insoluble salts of phenoxy herbicides. The method comprises (1) mixing a compatibility agent, amine salts of phenoxy acid herbicides, and a chemical containing non-amine cations in a aqueous system to form a stable and non-nozzle plugging solution; and (2) application of said stable and non-nozzle plugging solution onto target plants.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: April 21, 2015
    Assignee: Akzo Nobel N.V.
    Inventors: Jinxia Susan Sun, Shawn Zhu, Shuaib A. Khan
  • Patent number: 8835357
    Abstract: The present invention relates to an oil-in-water emulsion, comprising oily globules that include at least one agriculturally active ingredient, in which the oily globules of the emulsion and are coated with a polymeric adsorption layer. The polymeric adsorption layer coating the oily globules includes (1) at least one polymeric surface-active agent having an HLB values in the range of about 16 to about 18, and (2) at least one ionic surface-active agent. The oily globules of the emulsion have mean particle diameter of less than about 800 nanometers, are resistant to Ostwald ripening and are well suited for the treatment of plants. Agriculturally active ingredients that can be used with the emulsion include, pesticides, herbicides, fungicides, mitocides, bactericides and the like. The invention further includes methods of using the inventive oil-in-water emulsions to treat plants and on surfaces adjacent to plants, plant pests or other pests.
    Type: Grant
    Filed: January 12, 2012
    Date of Patent: September 16, 2014
    Assignee: Dow AgroSciences, LLC.
    Inventors: David G. Ouse, Holger Tank, Wen Xu
  • Publication number: 20140194289
    Abstract: The present invention relates to the use of choline chloride in a formulation comprising at least one agrochemical active ingredient, as a bio-activator to increase the penetration of said agrochemical active ingredient in a plant.
    Type: Application
    Filed: February 22, 2012
    Publication date: July 10, 2014
    Applicant: Rhodia Operations
    Inventors: Thierry Sclapari, Valerio Bramati, Ambrogio Erba
  • Publication number: 20140051571
    Abstract: Provided are bioactive compositions and metabolites derived from Bacillus and particularly Bacillus megaterium cultures responsible for controlling pests as well as their methods of use for controlling pests. Further provided are pesticidal Bacillus megaterium strains.
    Type: Application
    Filed: March 15, 2013
    Publication date: February 20, 2014
    Inventors: Ratnakar Asolkar, Ana Lucia Cordova-Kreylos, Margarita Rodriguez, Carly Todd, Debora Wilk, Pamela Marrone
  • Patent number: 8513161
    Abstract: Treatment with N-(2-phenylethyl)succinamic acid or its salts protects against inhibition of growth by a neonicotinoid compound applied as a seed treatment or applied directly on or near the root zone of the seedling.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: August 20, 2013
    Assignees: Valent Biosciences Corporation, Valent U.S.A. Corporation
    Inventors: Franklin Paul Silverman, Dale O. Wilson, Jr., Jennifer C. Kochan, Nicole Higgs, Peter D. Petracek, Prem Warrior, Karen S. Arthur
  • Patent number: 8420574
    Abstract: N-(phenylethyl)succinamic acid or its salts is applied as a seed treatment or applied directly on or near the root zone of the seedling or growing plant to protect plant growth in the presence of selected herbicides.
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: April 16, 2013
    Assignee: Valent BioSciences Corporation
    Inventors: Franklin Paul Silverman, Jennifer C. Kochan, Dale O. Wilson, Jr., Nicole Higgs, Asako Iida, Peter D. Petracek, Gregory D. Venburg
  • Patent number: 8420573
    Abstract: This invention concerns novel dispersants that are the reaction products of succinic anhydride-containing resins with certain amines. These water soluble dispersants have been found to be unique and highly effective dispersants for water insoluble agricultural suspension concentrate formulations.
    Type: Grant
    Filed: June 22, 2012
    Date of Patent: April 16, 2013
    Assignee: Huntsman Petrochemicals LLC
    Inventor: Alan J. Stern
  • Patent number: 8361929
    Abstract: The present invention provides a method and a composition for restoring pollen fertility by suppressing formation insufficiency in a pollen formation process due to a high-temperature or low-temperature stress. The present invention provides a fertility restorative agent comprising an auxin as an active ingredient, and a method for restoring the fertility of a plants of the family Poaceae, comprising spreading an auxin. Moreover, the present invention provides a fertility restorative agent containing as an active ingredient a substance which inhibits auxin action, and a method for restoring the fertility of rice plant, including spreading a substance which inhibits auxin action.
    Type: Grant
    Filed: July 8, 2011
    Date of Patent: January 29, 2013
    Assignee: Tohoku University
    Inventors: Atsushi Higashitani, Masao Watanabe, Tadashi Sakata
  • Patent number: 8338339
    Abstract: A means for producing ensiled crops with reduced proteolysis by supplying an o-diphenol compound and ensuring a supply of polyphenol oxidase in the material at the time of ensilaging.
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: December 25, 2012
    Assignee: The United States of America as represented by the Secretary of Agriculture
    Inventors: Ronald D. Hatfield, Richard E. Muck, Michael L. Sullivan, Deborah A. Samac
  • Patent number: 8309493
    Abstract: To provide a polyphenol-content-increasing agent which increases the content of polyphenol in a plant. A polyphenol-content-increasing agent for plant, containing, as an active ingredient, a 5-aminolevulinic acid or a derivative thereof represented by the following formula (1): (Chem 1) 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 which may have a substituent, an acyloxy group, an alkoxycarbonyloxy group, an aryloxy group, an aralkyloxy group, or an amino group, or a salt thereof.
    Type: Grant
    Filed: July 18, 2007
    Date of Patent: November 13, 2012
    Assignee: Cosmo Oil Co., Ltd.
    Inventors: Masao Kondo, Naomi Aiba, Setsuko Miyanari, Masahiro Ishizuka, Tohru Tanaka
  • Publication number: 20120220463
    Abstract: The present invention relates to crystalline complexes of 4-hydroxy benzoic acid and selected pesticides. It also relates to agriculturally useful compositions of the complexes.
    Type: Application
    Filed: October 28, 2010
    Publication date: August 30, 2012
    Applicant: BASF SE
    Inventors: Heidi Emilia Saxell, Rafel Israels, Ansgar Schaefer, Matthias Bratz, Hans Wolfgang Hoeffken, Ingo Brode, Elisa Nauha, Maija Nissinen
  • Patent number: 8247353
    Abstract: This invention concerns novel dispersants that are the reaction products of succinic anhydride-containing resins with certain amines. These water soluble dispersants have been found to be unique and highly effective dispersants for water insoluble agricultural suspension concentrate formulations.
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: August 21, 2012
    Assignee: Huntsman Petrochemical LLC
    Inventor: Alan J. Stern
  • Publication number: 20120184441
    Abstract: The present invention relates to an oil-in-water emulsion, comprising oily globules that include at least one agriculturally active ingredient, in which the oily globules of the emulsion and are coated with a polymeric adsorption layer. The polymeric adsorption layer coating the oily globules includes (1) at least one polymeric surface-active agent having an HLB values in the range of about 16 to about 18, and (2) at least one ionic surface-active agent. The oily globules of the emulsion have mean particle diameter of less than about 800 nanometers, are resistant to Ostwald ripening and are well suited for the treatment of plants. Agriculturally active ingredients that can be used with the emulsion include, pesticides, herbicides, fungicides, mitocides, bactericides and the like. The invention further includes methods of using the inventive oil-in-water emulsions to treat plants and on surfaces adjacent to plants, plant pests or other pests.
    Type: Application
    Filed: January 12, 2012
    Publication date: July 19, 2012
    Applicant: Dow Agrosciences LLC
    Inventors: David G. Ouse, Holger Tank, Wen Xu
  • Patent number: 8207089
    Abstract: A composition that provides a combination of bactericidal, fungicidal, insecticidal, hormonal and nutritional activity when treating plants in an effective amount. The composition is an aqueous ammonium salicylate, potassium salicylate, and potassium acetate solution consisting essentially of: a first reaction product of salicylic acid and ammonium hydroxide reacted in an aqueous media with ammonium hydroxide and further reacting with a second reaction product made by combining potassium acetate and potassium hydroxide. Urea and primary nutrients, secondary nutrients and micronutrients can be subsequently added to the composition.
    Type: Grant
    Filed: May 18, 2011
    Date of Patent: June 26, 2012
    Assignee: Plant Food Systems, Inc.
    Inventor: Carl J. Fabry
  • Patent number: 8188003
    Abstract: A method of inducing virus tolerance of plants which comprises treating the plants, the soil or seeds with an effective amount of a compound of the formula I.
    Type: Grant
    Filed: September 21, 2005
    Date of Patent: May 29, 2012
    Assignee: BASF Aktiengesellschaft
    Inventors: Harald Köhle, Uwe Conrath, Kai Seehaus, Matthias Niedenbrück, Marco-Antonio Tavares-Rodrigues, Waldemar Sanchez, Edson Begliomini, Claudio Oliveira
  • Publication number: 20120108431
    Abstract: The present invention relates to a method and composition for improving the efficacy of a plant growth regulator by the use of, particularly but not exclusively, anthranilic acid in combination with an additional agrochemically acceptable additive.
    Type: Application
    Filed: April 7, 2010
    Publication date: May 3, 2012
    Applicant: TAMINCO, NAAMLOZE VENNOOTSCHAP
    Inventors: Richard Williams, Peter Roose, Johan Josef De Saegher
  • Patent number: 8093185
    Abstract: Treatment with N-(2-phenylethyl)succinamic acid or its salts protects against inhibition of growth by a neonicotinoid compound applied as a seed treatment or applied directly on or near the root zone of the seedling.
    Type: Grant
    Filed: October 24, 2008
    Date of Patent: January 10, 2012
    Assignees: Valent BioSciences Corporation, Valent U.S.A. Corporation
    Inventors: Franklin Paul Silverman, Dale O. Wilson, Jr., Jennifer C. Kochan, Nicole Higgs, Peter D. Petracek, Prem Warrior, Karen S. Arthur
  • Patent number: 8084397
    Abstract: The present invention provides a composition including a polymer nanoparticle and at least one agricultural active compound incorporated with the nanoparticle, wherein the nanoparticle are less than 100 nm in diameter, and the polymer includes a polyelectrolyte.
    Type: Grant
    Filed: May 6, 2010
    Date of Patent: December 27, 2011
    Assignee: Vive Nano, Inc.
    Inventors: Fugang Li, Hung Pham, Darren J. Anderson
  • Publication number: 20110306498
    Abstract: The present invention provides a method and a composition for restoring pollen fertility by suppressing formation insufficiency in a pollen formation process due to a high-temperature or low-temperature stress. The present invention provides a fertility restorative agent comprising an auxin as an active ingredient, and a method for restoring the fertility of a plants of the family Poaceae, comprising spreading an auxin. Moreover, the present invention provides a fertility restorative agent containing as an active ingredient a substance which inhibits auxin action, and a method for restoring the fertility of rice plant, including spreading a substance which inhibits auxin action.
    Type: Application
    Filed: July 8, 2011
    Publication date: December 15, 2011
    Inventors: Atsushi Higashitani, Masao Watanabe, Tadashi Sakata
  • Patent number: 8067337
    Abstract: An agricultural chemical composition which enables a wide range of herbicidal compounds including ones showing phytotoxicity to crop plants, etc. upon mere application to exhibit a sufficient herbicidal effect and to show reduced or no phytotoxicity to the crop plants. The agricultural chemical composition comprises (A) a herbicidal compound selected from the group consisting of sulfonylurea compounds, sulfonamide compounds, chloroacetanilide compounds, thiocarbamate compounds, pyrimidinyloxy(thio)benzoic acid compounds, tetrazolinone compounds, pyrazole compounds, cyclohexanedione compounds, phenoxycarboxylic acid compounds, oxazinone compounds, and difluoromethanesulfonylanilide compounds or salts thereof and (B) a compound selected among benzoic acid compounds.
    Type: Grant
    Filed: August 5, 2005
    Date of Patent: November 29, 2011
    Assignee: Kumiai Chemical Industry Co., Ltd
    Inventors: Toshihiro Ikeuchi, Tetsuo Ohkawa, Shuji Ohno, Hiroshi Kawasaki, Ryo Hanai, Yasunori Ogawa, Makoto Fujinami
  • Publication number: 20100257636
    Abstract: Compositions including phenylalanine, analogues, and phenylalanine precursors protect plants against environmental stressors. Delivery systems and methods of treating are provided. A method of protecting plants against environmental and/or biological stressors includes administering a composition including phenylalanine, a phenylalanine precursor or other skikimate pathway or phenylpropanoid pathway compound, or an amino acid that can be converted to phenylalanine to at least one root, at least one germinating seed, or at least one epidermal surface of a plant. Administration of the composition to the root, seed, or plant improves or restores at least one growth characteristic of the plant when the plant is exposed to an environmental stressor such as ultra-violet radiation, cold, drought, salt, heat, fungus, beetles (e.g., Japanese beetles), hormones, bacteria, arthropods, and worms (e.g., soybean cyst nematode) or products of biotic organisms.
    Type: Application
    Filed: February 26, 2008
    Publication date: October 7, 2010
    Applicant: The Board of Trustees of the University of ILLinois
    Inventors: Katherine Warpeha, Lon Kaufman
  • Publication number: 20100210465
    Abstract: The present invention provides a composition including a polymer nanoparticle and at least one agricultural active compound incorporated with the nanoparticle, wherein the nanoparticle are less than 100 nm in diameter, and the polymer includes a polyelectrolyte.
    Type: Application
    Filed: May 6, 2010
    Publication date: August 19, 2010
    Applicant: VIVE NANO, INC.
    Inventors: Fugang LI, Hung PHAM, Darren J. ANDERSON
  • Publication number: 20100115663
    Abstract: The present invention provides for compositions and methods for producing crop plants that are resistant to herbicides. In particular, the present invention provides for sorghum plants, plant tissues and plant seeds that contain altered acetyl-CoA carboxylase (ACC) genes and proteins that are resistant to inhibition by herbicides that normally inhibit the activity of the ACC protein.
    Type: Application
    Filed: January 11, 2008
    Publication date: May 6, 2010
    Inventors: Mitchell R. Tuinstra, Kassim Al-Khatib
  • Publication number: 20100105557
    Abstract: The present invention relates to novel active substance combinations which comprise firstly a known herbicide selected from among glyphosate derivatives, cyclohexenone oximes, imidazolinone derivatives, dinitroaniline derivatives, amide derivatives and quaternary ammonium salts, and at least one fungicidal active substance, and which are suitable for controlling undesirable phytopathogenic fungi, in particular soybean rust.
    Type: Application
    Filed: March 5, 2008
    Publication date: April 29, 2010
    Inventors: Christine Habicher, Michael Merk, Egon Haden
  • Publication number: 20090111698
    Abstract: Treatment with N-(2-phenylethyl)succinamic acid or its salts protects against inhibition of growth by a neonicotinoid compound applied as a seed treatment or applied directly on or near the root zone of the seedling.
    Type: Application
    Filed: October 24, 2008
    Publication date: April 30, 2009
    Inventors: Franklin Paul Silverman, Dale O. Wilson, JR., Jennifer C. Kochan, Nicole Higgs, Peter D. Petracek, Prem Warrior, Karen S. Arthur
  • Publication number: 20080254987
    Abstract: This invention relates to the use of selected adjuvants to improve the performance of S-(+)-abscisic acid (S-ABA, ABA) or ABA salts on plants.
    Type: Application
    Filed: January 30, 2008
    Publication date: October 16, 2008
    Inventors: Xiaozhong Liu, Daniel F. Heiman, Derek D. Woolard, Rick Hopkins, Yueh Wang, Benjamin A. Belkind, Prem Warrior, Gregory D. Venburg, Peter D. Petracek
  • Publication number: 20080254993
    Abstract: This invention describes the use of analogs or derivatives of abscisic acid or their salts in combination with gibberellin biosynthesis inhibitors to improve the performance of gibberellin synthesis inhibitors, and to increase water conservation in plants such as turfgrass.
    Type: Application
    Filed: January 30, 2008
    Publication date: October 16, 2008
    Inventors: Xiaozhong Liu, Peter D. Petracek, Daniel F. Heiman, Mark Beach, Prem Warrior
  • Publication number: 20080227645
    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: January 30, 2008
    Publication date: September 18, 2008
    Inventors: Derek D. Woolard, Peter D. Petracek, Craig Campbell
  • Publication number: 20080227644
    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: Application
    Filed: January 30, 2008
    Publication date: September 18, 2008
    Inventors: Derek D. Woolard, Peter D. Petracek, Michael Schroeder
  • Patent number: 7094735
    Abstract: Described are herbicide compositions, in particular, herbicide compositions that are prepared from microemulsions containing herbicide compound in acid form, and methods of their preparation and use.
    Type: Grant
    Filed: May 3, 2004
    Date of Patent: August 22, 2006
    Assignee: Platte Chemical Co.
    Inventors: Anthony E. Herold, Richard A. Beardmore, Scott K. Parrish
  • Patent number: 7087552
    Abstract: The present invention relates to methods for creating, manipulating, modifying and enhancing floral scent component to plants and cut flowers.
    Type: Grant
    Filed: August 1, 2002
    Date of Patent: August 8, 2006
    Assignees: Ball Horticultural Company, Purdue Research Foundation
    Inventors: Alan Blowers, Natalia Dudareva
  • Patent number: 6906004
    Abstract: Described are herbicide compositions and methods for their preparation and use, in particular, herbicide compositions and methods relating to herbicide compositions containing herbicide compounds in acid form, and further including an acidifying agent.
    Type: Grant
    Filed: March 21, 2002
    Date of Patent: June 14, 2005
    Assignee: Platte Chemical Co.
    Inventors: Scott K. Parrish, Richard A Beardmore, Anthony E Herold
  • Publication number: 20040242697
    Abstract: A method for reducing pests in an object or area by applying to the object or area a pest reducing effective amount of iodoacetic acid, bromoacetic acid, 2-iodoacetamide, 2-bromoacetamide, or mixtures thereof. The pests may be, for example, fungi, insects, nematodes, bacteria, weeds, or mixtures thereof. The object or area may be, for example, soil, structures, agricultural commodities, plants, or mixtures thereof.
    Type: Application
    Filed: April 20, 2004
    Publication date: December 2, 2004
    Inventors: Erin N. Rosskopf, Leonard L. Therrien, William H. Basinger
  • Patent number: 6803345
    Abstract: Described are herbicide compositions, in particular, herbicide compositions that are prepared from microemulsions containing herbicide compound in acid form, and methods of their preparation and use.
    Type: Grant
    Filed: March 21, 2002
    Date of Patent: October 12, 2004
    Assignee: Platte Chemical Co.
    Inventors: Anthony E. Herold, Richard A. Beardmore, Scott K. Parrish
  • Publication number: 20040014601
    Abstract: This invention provides novel methods for improving plant quality and yield in the presence of pathogens. The method increases the levels of pathogenesis-related proteins, such as PR1, phenylalanine ammonia lyase, or plant cell wall proteins such as hydroxyproline-rich glycoproteins, in a plant by contacting the plant with a plant systemic inducer and a reactive oxygen species wherein the amount of the reactive oxygen species is sufficient to increase the amount of the pathogenesis-related protein above the level induced by the plant systemic inducer in the absence of the reactive oxygen species. A preferred reactive oxygen species is peracetic acid; a preferred plant systemic inducer is salicylic acid.
    Type: Application
    Filed: March 10, 2003
    Publication date: January 22, 2004
    Inventors: Darin J. Moon, Anne J. Anderson
  • Patent number: 6559098
    Abstract: Solid mixtures comprising a) an active ingredient from the group of the sulfonylureas and b) a sulfate- or sulfonate-containing surfactant.
    Type: Grant
    Filed: August 4, 1999
    Date of Patent: May 6, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Matthias Bratz, Karl-Friedrich Jäger, Rainer Berghaus
  • Publication number: 20030078165
    Abstract: The present invention relates to methods for creating, manipulating, modifying and enhancing floral scent component to plants and cut flowers.
    Type: Application
    Filed: August 1, 2002
    Publication date: April 24, 2003
    Applicant: Ball Horticultural Company
    Inventors: Alan Blowers, Natalia Dudareva
  • Publication number: 20030045430
    Abstract: The present invention relates to methods for creating, manipulating, modifying and enhancing floral scent component to plants and cut flowers.
    Type: Application
    Filed: August 1, 2002
    Publication date: March 6, 2003
    Applicant: Ball Horticultural Company
    Inventor: Alan Blowers
  • Patent number: 6337306
    Abstract: Phenoxyacetic acid derivatives of the formula: wherein R1, R2, Xn and A are as defined herein, and a process for preparing the derivatives. The derivatives are used as herbicides.
    Type: Grant
    Filed: November 5, 1999
    Date of Patent: January 8, 2002
    Assignee: Rhone-Poulenc Agro
    Inventors: Norio Sasaki, Atsushi Go, Hideshi Mukaida, Yukiko Oe
  • Patent number: 6310007
    Abstract: The compound 7,10,12-trihydroxy-8(E)-octadecenoic acid (TOD) has been produced by bioconversion of ricinoleic acid by Pseudomonas aeruginosa PR3. TOD and derivatives thereof are useful for controlling biological organisms, such as fungi and insects.
    Type: Grant
    Filed: March 10, 2000
    Date of Patent: October 30, 2001
    Assignee: The United States of America as represented by the Secretary of Agriculture
    Inventors: Tsung Min Kuo, Ching T. Hou
  • Patent number: 6245717
    Abstract: The present invention is directed to methods for control of auxin production, expression, and/or auxin movement in higher plants. In these methods 4-phenylbutyric acid is applied to a plant, seed, or surrounding soil.
    Type: Grant
    Filed: July 5, 2000
    Date of Patent: June 12, 2001
    Inventors: Frank Dean, Tim Loy, T. Regina Vamvakias
  • Patent number: 6204220
    Abstract: Pyruvate acid analogues are provided which have utility as herbicidal agents.
    Type: Grant
    Filed: July 1, 1999
    Date of Patent: March 20, 2001
    Assignee: Rutgers, The State University of New Jersey
    Inventors: Frank Jordan, Angela Marie Brown
  • Patent number: 5972839
    Abstract: The invention relates to novel .alpha.-fluoroacrylic acid derivatives, to active compound/antidote combinations which comprise .alpha.-fluoroacrylic acid derivatives and are outstandingly suitable for use in crops of useful plants, to their use and to methods for protecting crop plants.
    Type: Grant
    Filed: December 17, 1997
    Date of Patent: October 26, 1999
    Assignee: Hoechst Schering AgrEvo GmbH
    Inventors: Frank Ziemer, Lothar Willms, Klaus Bauer, Hermann Bieringer, Christopher Rosinger, Jacques Demassey
  • Patent number: 5707927
    Abstract: A cultivating method for bean sprouts and green bean sprouts uses a compound represented by formula (1) or a compound represented formula (1) with a benzy adenine as a disinfectant, and the beans are soaked in water in which the disinfectant is dissolved, or the soaked beans are sprayed with the water; ##STR1## wherein, R represents hydrogen, sodium, potassium, methyl or ethyl. The cultivating method prevents rotting without growth inhibition.
    Type: Grant
    Filed: September 9, 1996
    Date of Patent: January 13, 1998
    Assignee: Korea Institute of Science and Technology
    Inventors: Kyong Pae Park, Changsok Oh, Inwoo Yi
  • Patent number: 5681738
    Abstract: Provided is a method for the use of 10-oxo-trans-8-decenoic acid (ODA) as a fungal growth hormone to stimulate mycelial growth of cultivated mushrooms. A species of cultivated mushroom is selected and grown in a solid or liquid growth medium which has been supplemented with ODA to a concentration of 10.sup.-7 M to about 10.sup.-4 M. After culturing the mushroom the mycelium of cultivated mushroom is harvested. In addition to a method of using ODA, a method for the hormonal stimulation of fruiting in cultivated mushrooms is also disclosed. The ODA in this method is added to the casing layer of the compost which is mixed with mushroom spawn. Further, the ODA is added to the casing layer in aqueous solution after casing the compost.
    Type: Grant
    Filed: March 19, 1992
    Date of Patent: October 28, 1997
    Assignee: The Penn State Research Foundation
    Inventors: Robert B. Beelman, Gregory R. Ziegler, Jeng-Leun Mau
  • Patent number: 5510321
    Abstract: A plant growth regulator composition comprising a cyclohexane derivative of the formula: ##STR1## wherein R is a hydrogen atom, a lower alkyl group, an alkylthioalkyl group, a phenyl group or a substituted phenyl group, and R.sup.1 is a lower alkyl group, a cycloalkyl group, a benzyl group, a substituted benzyl group, a phenethyl group, a phenoxymethyl group, a 2-thienylmethyl group, an alkoxymethyl group or an alkylthiomethyl group, or a salt thereof, and a nitrogen-containing water-soluble inorganic substance or urea.
    Type: Grant
    Filed: February 9, 1995
    Date of Patent: April 23, 1996
    Assignee: Kumiai Chemical Industry Co., Ltd.
    Inventors: Yoshinori Hirabayashi, Toshihiro Ikeuchi, Susumu Kato, Takeshige Miyazawa, Kanji Nakamuras
  • Patent number: 5436225
    Abstract: A plant growth regulator composition comprising a cyclohexane derivative of the formula: ##STR1## wherein R is a hydrogen atom, a lower alkyl group, an alkylthioalkyl group, a phenyl group or a substituted phenyl group, and R.sup.1 is a lower alkyl group, a cycloalkyl group, a benzyl group, a substituted benzyl group, a phenethyl group, a phenoxymethyl group, a 2-thienylmethyl group, an alkoxymethyl group or an alkylthiomethyl group, or a salt thereof, and a nitrogen-containing water-soluble inorganic substance or urea.
    Type: Grant
    Filed: November 16, 1993
    Date of Patent: July 25, 1995
    Assignee: Kumiai Chemical Industry Co., Ltd.
    Inventors: Yoshinori Hirabayashi, Toshihiro Ikeuchi, Susumu Kato, Takeshige Miyazawa, Kanji Nakamura
  • Patent number: 5266553
    Abstract: A method of manufacturing a solid, water-soluble herbicidal composition comprising a water-soluble salt of a herbicidal compound is disclosed. The herbicidal compound is a water-insoluble compound that includes a carboxylic acid functionality, such as a phenoxy-substituted carboxylic acid compound or a substituted benzoic acid compound, and is sufficiently pure to form a dry, solid herbicidal salt composition after interaction with a suitable neutralizing base, such as ammonia, an alkylamine, a dialkylamine, a trialkylamine, a hydroxyalkylamine, a dihydroxyalkylamine, an alkaline salt of an alkali metal or a combination thereof. The dry herbicidal salt composition includes at least about 90% by weight of the water-soluble herbicidal salt, and dissolves rapidly and essentially completely in water to form an aqueous herbicidal solution including up to about 75% by weight of the water-soluble herbicidal salt.
    Type: Grant
    Filed: October 21, 1991
    Date of Patent: November 30, 1993
    Assignee: Riverdale Chemical Company
    Inventors: James K. Champion, Conrad T. Harwell
  • Patent number: 5252542
    Abstract: Controlled release compositions are made by including chemical impregnants (such as animal repellants, pesticides, herbicides, fungicides, plant growth stimulants, perfumes, fertilizers, and drugs) in biodegradable, microporous structures. Each microporous structure collapses upon drying but swells upon rewetting to allow the impregnant entrapped in it to diffuse from the structure. Never-dried wood pulp is a particularly desirable microporous structure because it has large pores initially, a large surface area initially, and demonstrated swelling capability. Methods for making the novel controlled release compositions and methods of using the compositions are also disclosed.
    Type: Grant
    Filed: April 12, 1991
    Date of Patent: October 12, 1993
    Assignee: University of Washington
    Inventor: George G. Allan