WO2017166566A1 - Composition de régulation de la croissance des plantes - Google Patents

Composition de régulation de la croissance des plantes Download PDF

Info

Publication number
WO2017166566A1
WO2017166566A1 PCT/CN2016/094030 CN2016094030W WO2017166566A1 WO 2017166566 A1 WO2017166566 A1 WO 2017166566A1 CN 2016094030 W CN2016094030 W CN 2016094030W WO 2017166566 A1 WO2017166566 A1 WO 2017166566A1
Authority
WO
WIPO (PCT)
Prior art keywords
active component
adenine
composition
thiabendazole
weight ratio
Prior art date
Application number
PCT/CN2016/094030
Other languages
English (en)
Chinese (zh)
Inventor
仲汉根
季红进
Original Assignee
江苏辉丰农化股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 江苏辉丰农化股份有限公司 filed Critical 江苏辉丰农化股份有限公司
Publication of WO2017166566A1 publication Critical patent/WO2017166566A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/02—Amines; Quaternary ammonium compounds
    • A01N33/04—Nitrogen directly attached to aliphatic or cycloaliphatic carbon atoms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
    • A01N37/22—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
    • A01N37/22—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides
    • A01N37/24—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides containing at least one oxygen or sulfur atom being directly attached to the same aromatic ring system
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
    • A01N43/12—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings condensed with a carbocyclic ring
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N61/00—Biocides, pest repellants or attractants, or plant growth regulators containing substances of unknown or undetermined composition, e.g. substances characterised only by the mode of action
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture

Definitions

  • the present invention relates to the field of agricultural plant protection, and more particularly to a composition of a plant growth regulator having improved properties, and more particularly to a composition comprising a thiabendone and a moss growth regulator.
  • Thidiazuron is a new type of high-efficiency plant growth regulator. It has been found to have strong biological activity, and its ability to induce plant cell division and callus is more than a thousand times higher than that of general cytokinins. It delays plant senescence, enhances its resistance to stress, promotes photosynthesis of plants, improves crop yield, improves product quality, and can significantly improve quality, increase sugar and fruit weight, and increase flower beauty. At the same time, it can also improve the drought resistance and cold resistance of crops, and alleviate the symptoms of crop diseases and insect pests, phytotoxicity, fertilizer damage and freezing damage. It has no residue in plants, no pollution to the environment, no safety to humans and animals, no poison to bees, birds, natural enemies, silkworms and fishes. Because of its high safety, it has broad application prospects in agricultural production.
  • Moss plant growth regulators belong to cytokinins. It is generally believed that cytokinin is synthesized at the root tip of plants and then travels to the shoots through the xylem to promote plant growth. In addition to promoting cell elongation, cytokinins are more important to promote cell division. It is the material basis for plant tissue differentiation. One. These compounds play an important role in the growth and development of plants, not only can promote the synthesis of nucleic acids and proteins, but also inhibit the decomposition of nucleic acids and proteins, thereby promoting the division of plant cells and delaying the aging of plants. At present, there are many derivatives of scorpion plant growth regulators, such as guanidinium, adenine, hydroxyalkenes, benzylaminopurine, etc., which are related to specific target crops. The difference in activity is large.
  • the plant growth regulators on the market have a relatively simple effect, and the present invention aims to provide a composite plant growth regulator capable of comprehensively regulating and promoting crop growth and increasing crop yield.
  • the inventors have found that there is a significant synergistic effect between thidiazuron and some moss growth regulators in regulating or promoting plant growth.
  • Another object of the present invention is to provide a process for the preparation of a composition comprising two active ingredients A and B plant growth regulators and for regulating and promoting the growth of crops in the agricultural field.
  • the object of the invention can be achieved by the following measures:
  • a plant growth regulator composition comprising two active components A and B, wherein the active component A is thiabendone, and the active component B is selected from the group consisting of a moss growth regulator, and the moss growth
  • the regulator is selected from at least any one of the group consisting of anthraquinone, adenine, and alkene.
  • the weight ratio of the active component A to the active component B is from 0.0001 to 15:1 to 85, preferably, the active component A and the active agent.
  • the weight ratio of component B is 1:0.0001 to 10.
  • the optimized ratio of the two active components of A and B can be selected from 1:0.00015 to 8, and in another embodiment, the optimized ratio of the two active components of A and B can be selected from 1:0.00013 to 1.
  • the weight ratio between the two components of A and B can be arbitrarily adjusted within the range of the following ratios: 1:0.0001, 1:0.00011, 1:0.00012, 1:0.00013, 1: 0.00014, 1:0.00015, 1:0.00016, 1:0.00017, 1:0.00018, 1:0.00019, 1:0.0002, 1:0.0003, 1:0.0004, 1:0.0005, 1:0.0006, 1:0.0007, 1:0.0008, 1:0.0009, 1:0.001, 1:0.0011, 1:0.0012, 1:0.0013, 1:0.0014, 1:0.0015, 1:0.0016, 1:0.0017, 1:0.0018, 1:0.0019, 1:0.002, 1: 0.003, 1:0.004, 1:0.005, 1:0.006, 1:0.007, 1:0.008, 1:0.009, 1:0.01, 1:0.02, 1:0.03, 1:0.04, 1:0.05, 1:0.06, 1:0.07, 1:0.08, 1:0.09, 1:0.1, 1:0.2, 1:0.3, 1:0.4, 1:0.05, 1:
  • the weight ratio of thiabendazole to mercaptoguanidine is 1:0.0002-6, and the weight ratio of the active component thiablon and the adenine is 1:0.00011-0.6, and the active component thidiazepine
  • the weight ratio of hydroxyalkenes is 1:0.0001 to 0.6.
  • the weight ratio of the active component thiablon and the guanidinium oxime is 1:0.00013-0.02
  • the weight ratio of the active component thiabendazole to the adenine is 1:0.00013-0.04
  • the active component The weight ratio of thiabendazole to hydroxyalkine adenine is 1:0.0002 to 0.02.
  • composition of the present invention is effective for controlling the fungal diseases of crops, and more importantly, the combination of the two can better regulate the growth of crops, promote the health effects of crops, and increase the yield of crops. .
  • the present invention provides the use of a bactericidal composition
  • a bactericidal composition comprising component A (thiabendazole) and component B (a quinone plant growth regulator) for controlling crop diseases in the agricultural field, in particular for regulating crops in rice, wheat or fruit trees. Use for growth, crop yield improvement, etc.
  • composition of the present invention can also be used in combination with other pesticides (such as fungicides, insecticides, herbicides, plant growth regulators), fertilizers, etc., and these are mixed with Commonly used pesticides or fertilizers disclosed in the art.
  • pesticides such as fungicides, insecticides, herbicides, plant growth regulators
  • fertilizers etc.
  • composition of the present invention can be processed into a preparation of various dosage forms with a fertilizer, or co-administered or mixed with a fertilizer.
  • Suitable fertilizers include one or more of a large number of elements such as nitrogen, phosphorus, potassium, or the like, or one or more trace elements of copper, iron, manganese, zinc, boron, calcium, magnesium, sulfur, or the like, or A mixture of one or two of a fertilizer containing humic acid, amino acid, or the like.
  • composition of the present invention can be made into a pesticide-acceptable dosage form from the active ingredient and the pesticide adjuvant. Further, the composition comprises 0.05 to 20% by weight of the active ingredient and 99.95 to 80% by weight of the auxiliary agent in a pesticide-acceptable dosage form, such as a liquid, a solution or a microcapsule.
  • composition may specifically comprise an agrochemical adjuvant, such as one or more of a carrier, a solvent, a dispersing agent, a wetting agent, an adhesive, a thickener, a binder, a surfactant or a fertilizer, in the course of application.
  • an agrochemical adjuvant such as one or more of a carrier, a solvent, a dispersing agent, a wetting agent, an adhesive, a thickener, a binder, a surfactant or a fertilizer, in the course of application.
  • agrochemical adjuvant such as one or more of a carrier, a solvent, a dispersing agent, a wetting agent, an adhesive, a thickener, a binder, a surfactant or a fertilizer, in the course of application.
  • Common additives can be mixed in.
  • Suitable auxiliaries may be solid or liquid, they are usually materials commonly used in the processing of dosage forms, such as natural or regenerated minerals, solvents, dispersants, wetting agents, adhesives, thickeners, binders or fertilizers. .
  • composition of the present invention can be processed into a preparation of various dosage forms with a fertilizer, or co-administered or mixed with a fertilizer.
  • Suitable fertilizers include one or more of a large number of elements such as nitrogen, phosphorus, potassium, or the like, or one or more trace elements of copper, iron, manganese, zinc, boron, calcium, magnesium, sulfur, or the like, or A mixture of one or both of humic acid, amino acid or chitosan.
  • the method of application of the compositions of the invention comprises the use of the compositions of the invention for aerial parts of plants, in particular leaves or foliage. You can choose to soak or apply to the surface of the control object.
  • the frequency of administration and the amount administered will depend on the biological and climatic conditions of the pathogen.
  • the plant growth site such as rice fields, may be wetted with a liquid formulation of the composition, or the composition may be applied to the soil in solid form, such as in the form of granules (soil application), the composition may be passed from the soil to the plant through the roots of the plant. in vivo.
  • compositions may be applied only with the active ingredient or may be mixed with an additive (agrochemical adjuvant).
  • composition of the present invention can be prepared into a pesticide-acceptable dosage form, such as a wettable powder, a suspension, a water-dispersible granule, an aqueous emulsion, a soluble liquid, a microemulsion, an emulsifiable concentrate, a dispersible oil suspension, a suspoemulsion, an oil. Suspension or microcapsule dosage forms.
  • a pesticide-acceptable dosage form such as a wettable powder, a suspension, a water-dispersible granule, an aqueous emulsion, a soluble liquid, a microemulsion, an emulsifiable concentrate, a dispersible oil suspension, a suspoemulsion, an oil.
  • a pesticide-acceptable dosage form such as a wettable powder, a suspension, a water-dispersible granule, an aqueous emulsion, a soluble liquid, a microemulsion,
  • Microcapsule dosage forms suitable for the present invention include: microcapsule suspension, microcapsule suspension-suspension, microcapsule suspension-water emulsion, etc., characterized in that the inner wall of the capsule (ie, the capsule core) contains a certain proportion of active ingredients A and B.
  • the mixture that is, the two are mixed into a microcapsule.
  • the microcapsules are stably dispersed and suspended in a certain concentration to form a microcapsule suspending agent in water as a continuous phase.
  • one of the active ingredients is prepared as a microcapsule suspension, another active ingredient is prepared into an emulsion, and the prepared two components are mixed, stirred, and shaken to obtain a microcapsule suspension-suspension or microcapsule suspension.
  • Agent-water emulsion Agent-water emulsion.
  • composition of the present invention can be prepared into various dosage forms by a known method, and the active ingredient and the auxiliary agent, such as a solvent, a solid carrier, and, if necessary, can be uniformly mixed and ground together with the surfactant to prepare a desired preparation. Dosage form.
  • the above solvent may be selected from aromatic hydrocarbons, preferably containing from 8 to 12 carbon atoms, such as a mixture of xylenes or substituted benzenes, phthalates such as dibutyl phthalate or dicaprylic acid, aliphatic hydrocarbons such as rings.
  • aromatic hydrocarbons preferably containing from 8 to 12 carbon atoms, such as a mixture of xylenes or substituted benzenes, phthalates such as dibutyl phthalate or dicaprylic acid, aliphatic hydrocarbons such as rings.
  • Alkenes or paraffins, alcohols and glycols and their ethers and esters such as ethanol, ethylene glycol, ethylene glycol monomethyl
  • ketones such as cyclohexanone
  • highly polar solvents such as N-methyl-2 Pyrrolidone, dimethyl sulfoxide or dimethylformamide
  • vegetable or vegetable oils such as soybean oil.
  • the above solid carriers are typically natural mineral fillers such as talc, kaolin, montmorillonite or activated clay.
  • a highly dispersible silicic acid or a highly dispersible adsorbent polymer carrier such as a particulate adsorbent carrier or a non-adsorbing carrier, and a suitable particulate adsorbent carrier is porous, such as pumice, bentonite or Bentonite; a suitable non-adsorbing carrier such as calcite or sand.
  • a large amount of pre-granulated materials of inorganic or organic nature can be used as a carrier, in particular dolomite.
  • Suitable surfactants are lignosulfonic acid, naphthalenesulfonic acid, phenolsulfonic acid, alkaline earth metal or amine salts, alkylarylsulfonates, alkyl groups Sulfates, alkyl sulfonates, fatty alcohol sulphates, fatty acids and sulfated fatty alcohol glycol ethers, as well as condensates of sulfonated naphthalene and naphthalene derivatives with formaldehyde, naphthalene or naphthalene sulfonic acid with phenol and formaldehyde Condensate, polyoxyethylene octyl phenyl ether, ethoxylated isooctyl phenol, octyl phenol, nonyl phenol, alkyl aryl polyglycol ether, tributyl benzene poly
  • Plants in the present invention include, but are not limited to, sorghum, barley, corn, canola, citrus, cucumber, and the like.
  • composition of the present invention can be applied to the field of agriculture to regulate plant growth or to increase crop yield.
  • compositions of the present invention exhibit synergistic effects, the activity of which is more pronounced than the expected sum of activity using a single compound, and the individual activity of a single compound.
  • the other characteristics exhibited by the composition of the present invention are mainly as follows: 1.
  • the composition of the present invention has obvious synergistic growth effect; 2.
  • the composition of the invention can well adjust crop growth and improve disease resistance. Inverse, promote crop health and increase crop yield.
  • the active ingredient thiablon is mixed with a mixture of guanidinium, adenine and hydroxyalkenes, respectively, in a certain ratio, that is, a mixture of the two to form a microcapsule.
  • the microcapsules are stably dispersed and suspended in a certain concentration to form a microcapsule suspending agent in water as a continuous phase.
  • one of the active ingredients is prepared as a microcapsule suspension, another active ingredient is prepared into an emulsion, and the prepared two components are mixed, stirred, and shaken to obtain a microcapsule suspension-suspension or microcapsule suspension.
  • Agent-water emulsion Agent-water emulsion.
  • Thiabendron 20% guanidinium oxime 0.002%, acrylic acid-acrylate copolymer 3%, lactic acid glyceride 4%, emulsifier polyoxyethylene castor oil 4%, stabilizer triphenyl phosphite 4%, rosin vegetable oil 10 %, toluene diisocyanate 15%, dipropylene glycol 2%, preservative sodium benzoate 2%, thickener xanthan gum 3%, water to 100%.
  • Example 2 0.55% thiabendazole ⁇ guanidinoguanidine suspension-suspending agent
  • Example 3 20.002% thiablon ⁇ ene adenine microcapsule suspension
  • Example 1 Thiabendron 20%, olefin adenine 0.002%, and the remaining components are referred to in Example 1.
  • Example 4 0.55% thiabendazole-ene adenine sac suspension-suspending agent
  • Example 4 Thiabendron 0.05%, olefin adenine 0.5%, and the remaining components are referred to in Example 4.
  • Example 1 Thiabendron 20%, hydroxyalkenyl adenine 0.002%, and the remaining components are referred to in Example 1.
  • Example 6 0.55% thiabendazole-hydroxyl adenine sac suspension-suspending agent
  • Example 4 Thiabendron 0.05%, hydroxyalkenyl adenine 0.5%, and the remaining components are referred to in Example 4.
  • the active ingredient thiablon is mixed with amidoxime, adenine or hydroxy adenine in a certain ratio, and a surfactant, an auxiliary agent and water are added, and the mixture is placed in a reaction kettle under a water bath condition of 20 ° C to 100 ° C. Stir well until a clear liquid is obtained, i.e., the solution of the present invention.
  • Example 7 Thiabendron 10%, olefin adenine 0.0013%, and the remaining components are referred to in Example 7.
  • Example 8 Thiabendron 0.1%, olefin adenine 0.1%, and the remaining components are referred to in Example 8.
  • Example 8 Thiabendron 0.1%, hydroxyalkenyl adenine 0.1%, phenethyl phenol polyoxyethylene polyoxypropylene ether 5%, cyclohexanone 12%, nitrogen nitroformamide 4%, ethylene glycol 4%, the rest The components are referred to in Example 8.
  • the dispersible oil suspending agent containing the present invention can be obtained by uniformly dispersing it and transferring it to a sanding unit in series for sanding.
  • Example 13 Thiabendron 2%, olefin adenine 0.0004%, and the remaining components are referred to in Example 13.
  • Example 16 1.04% thiablon ⁇ ene adenine dispersible oil suspension
  • Example 14 Thiabendron 1%, olefin adenine 0.04%, and the remaining components are referred to in Example 14.
  • Example 14 Thiabendron 1%, hydroxyalkenes adenine 0.04%, and the remaining components are referred to in Example 14.
  • the active ingredient thiablon and the guanidinium, adenine or hydroxy adenine are completely dissolved in a solvent, and after the active ingredient is completely dissolved, stirring is carried out, and an emulsifier, a builder and an antifreezing agent are added while stirring, After the system is mixed, water is slowly added to the above mixture, and after fully stirring, the microemulsion of the invention can be formulated.
  • Example 19 Thiabendazole 0.5%, olefin adenine 0.0002%, and the remaining components are referred to in Example 19.
  • Example 22 0.816% thiablon-ene adenine microemulsion
  • Example 20 Thiabendazole 0.8%, olefin adenine 0.016%, and the remaining components are referred to in Example 20.
  • Example 20 Thiabendazole 0.8%, hydroxyalkenes adenine 0.016%, and the remaining components are referred to in Example 20.
  • the active ingredient active group A and the active component B, and the auxiliary agent and the filler are uniformly mixed according to the formula, and are pulverized into a wettable powder by a jet stream, and then added with a certain amount of water to be mixed and extruded, granulated, and dried and sieved.
  • a water dispersible granule product A water dispersible granule product.
  • Example 25 0.3003% thiabendazole ⁇ aminoguanidine water dispersible granules
  • Example 26 0.404% thiabendazole ⁇ hydrazone hydrazine dispersible granules
  • Example 27 0.3003% thiablon-ene adenine water-dispersible granules
  • Example 25 Thiabendazole 0.3%, olefin adenine 0.0003%, and the remaining components are referred to in Example 25.
  • Example 28 0.404% thiablon ⁇ ene adenine water dispersible granules
  • Example 26 Thiabendazole 0.4%, olefin adenine 0.004%, and the remaining components are referred to in Example 26.
  • Example 29 0.3003% thiabendazole ⁇ hydroxyalkenes adenine water dispersible granules
  • Example 25 Thiabendazole 0.3%, hydroxyalkenyl adenine 0.0003%, and the remaining components are referred to in Example 25.
  • Example 30 0.404% thiabendazole ⁇ hydroxyalkenes adenine water dispersible granules
  • Example 26 Thiabendazole 0.4%, hydroxyalkenyl adenine 0.004%, and the remaining components are referred to in Example 26.
  • the active ingredient active group A is mixed with the active ingredient B, the wetting and dispersing agent, the penetrating agent, the antifreezing agent, the antifoaming agent and the water to be transparent to brown, that is, the product of the aqueous dosage form.
  • Example 31 0.2004% thilbone ⁇ hydrazine amino water repellent
  • Example 32 0.1004% thilbone ⁇ hydrazine amino water repellent
  • Example 31 Thiabendazole 0.2%, olefin adenine 0.0004%, and the remaining components are referred to in Example 31.
  • Example 32 Thiabendron 0.1%, olefin adenine 0.0004%, and the remaining components are referred to in Example 32.
  • Example 31 Thiabendazole 0.2%, hydroxyalkenyl adenine 0.0004%, and the remaining components are referred to in Example 31.
  • Example 32 Thiabendron 0.1%, hydroxyalkenyl adenine 0.0004%, and the remaining components are referred to in Example 32.
  • the thidiazepine and the aminoguanidine were diluted with acetone at a certain concentration, and the crops were sprayed with stems and leaves.
  • the effects of various concentrations on the growth of the crops were determined in the field, including the plant height, plant diameter, root length, disease resistance, and Comprehensive evaluation of fruit quality and yield.
  • Plant height control rate (clear water control plant height - treated plant height) / clear water control plant height * 100%
  • stem diameter of clear water control plant - stem diameter of treated plant stem diameter of clear water control plant *100%
  • Grain 1000-grain weight increase rate (1000-grain weight of fresh water control - 1000-grain weight of treated grain) / 1000-grain weight of fresh water control *100%
  • the inventors found that there is a good synergistic effect between thiabendone and guanidinium oxime.
  • the thidiazepine and the hydroxy adenine were diluted with acetone at a certain concentration, and sprayed twice before the flowering of the grape and 12 days after the flowering of the grape, and the effects of each ratio on the growth of the crop were measured in the field, including the fruit setting rate.
  • the fruit setting rate is calculated by marking the number of flower buds of each grape plant.
  • Fruit set rate number of fruit pieces / number of flower buds * 100%
  • Ear grain increase rate (the number of grains in the clear water control - the number of grains processed by the drug) / the number of grains in the clear water control * 100%
  • Spike weight ratio (clear water control 100-grain weight - 100-weight weight of the drug treatment) / water control 100-grain weight * 100%
  • the experimental data from Table 4 shows that the product of the present invention is applied during the flowering and heading stages of barley, which can effectively regulate the growth of barley and increase crop yield.
  • citrus flowering and fruiting period are sprayed once.
  • the citrus soluble solids, VC content, sugar content, yield per plant and fruit shape index were investigated for statistical analysis.
  • test results show that (Table 5), the application of the preparation product of the present invention in the flowering and fruiting stages of citrus can effectively regulate the healthy growth of citrus. Effectively increase the content of citrus soluble solids, VC content, sugar content, and significantly increase the yield of citrus per plant, while the agent can significantly enhance the fruit shape index of citrus.
  • Application period The cucumber is sprayed once during the flowering and fruit setting periods.
  • the soluble solids, VC content, sugar content, yield per plant and fruit shape index of cucumber were investigated for statistical analysis.
  • test results show that (Table 6), the application of the preparation product of the invention in the flowering stage and the young fruit stage of cucumber can effectively regulate and promote the healthy growth of cucumber. Effectively increase the content of soluble solids and VC in cucumber, and significantly increase the number of female flowers and the yield per plant.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

L'invention concerne une composition de régulation de la croissance de plante. Les ingrédients actifs de cette composition comprennent des composants actifs A et B, le composant actif A étant du thidiazuron et le composant actif B étant choisi parmi des régulateurs de croissance des plantes de type purine. Ces régulateurs de croissance des plantes de type purine sont choisis parmi au moins un composant quelconque de furfurylaminopurine, d'alcényladénine et d'oxyénadénine. L'invention concerne également un procédé de préparation de cette composition et son utilisation. Les résultats d'essais indiquent que la composition peut réguler efficacement la croissance des cultures, augmenter leur résistance aux maladies et leur résistance aux stress, renforcer les bénéfices des cultures en termes de santé et augmenter le rendement des cultures.
PCT/CN2016/094030 2016-04-02 2016-08-08 Composition de régulation de la croissance des plantes WO2017166566A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610202157 2016-04-02
CN201610202157.1 2016-04-02

Publications (1)

Publication Number Publication Date
WO2017166566A1 true WO2017166566A1 (fr) 2017-10-05

Family

ID=57547158

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/094030 WO2017166566A1 (fr) 2016-04-02 2016-08-08 Composition de régulation de la croissance des plantes

Country Status (2)

Country Link
CN (2) CN106212491A (fr)
WO (1) WO2017166566A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111612380A (zh) * 2020-06-05 2020-09-01 河南省气象科学研究所 基于生育期天数的夏玉米倒伏类型特征评估模型的构建与应用

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107616184B (zh) * 2017-10-09 2019-12-31 江苏辉丰生物技术有限公司 包含噻苯隆和聚谷氨酸的农药组合物
CN108184835B (zh) * 2018-01-17 2019-07-26 重庆岭石农业科技有限公司 杀螨剂及其应用
CN109964960A (zh) * 2019-03-29 2019-07-05 江苏辉丰生物农业股份有限公司 含有极细链格孢激活蛋白和尿囊素的组合物
CN111248217A (zh) * 2020-03-29 2020-06-09 邢宇俊 一种含二氢卟吩铁和噻苯隆的植物生长调节剂组合物

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1552199A (zh) * 2003-12-19 2004-12-08 山西省农业科学院园艺研究所 安祖花体细胞胚诱导快速繁殖方法
CN101606489A (zh) * 2009-07-25 2009-12-23 通化师范学院 深山草莓花瓣诱导变异植株品种培育方法
CN101869073A (zh) * 2009-04-22 2010-10-27 中国科学院成都生物研究所 一种苦荞的离体再生培养方法
CN102613246A (zh) * 2011-12-13 2012-08-01 四川龙蟒福生科技有限责任公司 一种植物生长调节组合物及其应用
CN102893867A (zh) * 2012-10-15 2013-01-30 长阳勤劳农夫农产品有限公司 一种草莓组培诱导变异植株进行新品种培育方法
CN103039367A (zh) * 2013-01-18 2013-04-17 通化师范学院 一种适合于杜鹃花组织培养的基本培养基配方

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101103727A (zh) * 2007-08-17 2008-01-16 咸阳德丰有限责任公司 以噻苯隆作为活性物用于植物提质增产产品的制备方法及其应用
CN104782637A (zh) * 2015-03-23 2015-07-22 广东中迅农科股份有限公司 一种含有糠氨基嘌呤和芸苔素内酯的植物生长调节剂

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1552199A (zh) * 2003-12-19 2004-12-08 山西省农业科学院园艺研究所 安祖花体细胞胚诱导快速繁殖方法
CN101869073A (zh) * 2009-04-22 2010-10-27 中国科学院成都生物研究所 一种苦荞的离体再生培养方法
CN101606489A (zh) * 2009-07-25 2009-12-23 通化师范学院 深山草莓花瓣诱导变异植株品种培育方法
CN102613246A (zh) * 2011-12-13 2012-08-01 四川龙蟒福生科技有限责任公司 一种植物生长调节组合物及其应用
CN102893867A (zh) * 2012-10-15 2013-01-30 长阳勤劳农夫农产品有限公司 一种草莓组培诱导变异植株进行新品种培育方法
CN103039367A (zh) * 2013-01-18 2013-04-17 通化师范学院 一种适合于杜鹃花组织培养的基本培养基配方

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111612380A (zh) * 2020-06-05 2020-09-01 河南省气象科学研究所 基于生育期天数的夏玉米倒伏类型特征评估模型的构建与应用
CN111612380B (zh) * 2020-06-05 2023-10-17 河南省气象科学研究所 基于生育期天数的夏玉米倒伏类型特征评估模型的构建与应用

Also Published As

Publication number Publication date
CN106900730A (zh) 2017-06-30
CN106212491A (zh) 2016-12-14

Similar Documents

Publication Publication Date Title
WO2017084242A1 (fr) Composition de régulateur de croissance de plante à action synergique
WO2017166565A1 (fr) Composition synergique de régulation de la croissance de plantes
WO2017166566A1 (fr) Composition de régulation de la croissance des plantes
WO2018059605A2 (fr) Régulateur de croissance des plantes
WO2018086634A1 (fr) Composition comprenant du thidiazuron et une protéine activatrice de alternaria tenuissima
WO2019072061A1 (fr) Composition pesticide contenant du flumorph et du cuivre organique
WO2017121019A1 (fr) Composition antimicrobienne
WO2017166567A1 (fr) Composition synergique de régulation de la croissance de plantes
WO2018086633A1 (fr) Composition bactéricide comprenant de la benzisothiazolinone et de l&#39;éthylicine
WO2017166564A1 (fr) Composition de régulation de la croissance des plantes
CN101731223A (zh) 一种含有嘧菌酯、乙嘧酚的杀菌剂组合物及其应用
WO2015196951A1 (fr) Composition insecticide et acaricide ayant une synergie
WO2020147277A1 (fr) Composition de régulation de la croissance des plantes
CN104472672A (zh) 一种果蔬保鲜剂
CN101971825B (zh) 一种含有嘧菌酯、噻氟菌胺的杀菌剂组合物及其应用
WO2017166563A1 (fr) Composition synergique de régulation de la croissance de plantes
CN105340911A (zh) 一种农药组合物及其制备方法与应用
WO2018036294A1 (fr) Composition pesticide
WO2018068773A2 (fr) Composition bactéricide contenant de la benzisothiazolinone et une protéine activatrice d&#39;alternaria tenuissima
CN106879608A (zh) 含双环磺草酮、丙草胺和五氟磺草胺的除草组合物
WO2018006462A1 (fr) Composition fongicide
WO2017185558A1 (fr) Composition de régulation de la croissance de plantes comprenant de la pyraclostrobine et une protéine harpine
WO2018036289A1 (fr) Composition pesticide
WO2018036288A1 (fr) Composition pesticide
WO2018040788A1 (fr) Composition germicide

Legal Events

Date Code Title Description
DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
NENP Non-entry into the national phase

Ref country code: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16896338

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 16896338

Country of ref document: EP

Kind code of ref document: A1