CO2021017568A2 - Herbicidal composition containing microcapsules, preparation method therefor and use thereof - Google Patents

Herbicidal composition containing microcapsules, preparation method therefor and use thereof

Info

Publication number
CO2021017568A2
CO2021017568A2 CONC2021/0017568A CO2021017568A CO2021017568A2 CO 2021017568 A2 CO2021017568 A2 CO 2021017568A2 CO 2021017568 A CO2021017568 A CO 2021017568A CO 2021017568 A2 CO2021017568 A2 CO 2021017568A2
Authority
CO
Colombia
Prior art keywords
herbicidal composition
composition containing
containing microcapsules
preparation
method therefor
Prior art date
Application number
CONC2021/0017568A
Other languages
Spanish (es)
Inventor
James Timothy Bristow
Changyan Luo
Original Assignee
Jiangsu Rotam Chemistry Co Ltd
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 Jiangsu Rotam Chemistry Co Ltd filed Critical Jiangsu Rotam Chemistry Co Ltd
Publication of CO2021017568A2 publication Critical patent/CO2021017568A2/en

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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
    • A01N25/28—Microcapsules or nanocapsules
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/30—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
    • 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
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
    • 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
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/82—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with three ring hetero atoms

Landscapes

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

Abstract

La presente invención proporciona una composición herbicida que contiene microcápsulas. La composición herbicida contiene oxadiazona microencapsulada y una segunda materia activa herbicida no encapsulada opcional. La composición herbicida se aplica antes de la plantación de cultivos o antes de la emergencia de cultivo y, por tanto, puede darse simultáneamente el control de las malas hierbas comercialmente aceptable y el daño de cultivo comercialmente aceptable.The present invention provides a herbicidal composition containing microcapsules. The herbicidal composition contains microencapsulated oxadiazone and an optional second non-encapsulated herbicidal active ingredient. The herbicidal composition is applied prior to planting of crops or prior to crop emergence and thus commercially acceptable weed control and commercially acceptable crop damage can occur simultaneously.

CONC2021/0017568A 2019-05-21 2021-12-21 Herbicidal composition containing microcapsules, preparation method therefor and use thereof CO2021017568A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910425052.6A CN111972415A (en) 2019-05-21 2019-05-21 Weeding composition containing microcapsules and preparation method and application thereof
PCT/CN2020/091448 WO2020233646A1 (en) 2019-05-21 2020-05-21 Herbicidal composition containing microcapsules, preparation method therefor, and use thereof

Publications (1)

Publication Number Publication Date
CO2021017568A2 true CO2021017568A2 (en) 2022-04-19

Family

ID=73436994

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2021/0017568A CO2021017568A2 (en) 2019-05-21 2021-12-21 Herbicidal composition containing microcapsules, preparation method therefor and use thereof

Country Status (5)

Country Link
CN (1) CN111972415A (en)
CO (1) CO2021017568A2 (en)
EC (1) ECSP21092142A (en)
TW (1) TW202143842A (en)
WO (1) WO2020233646A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024054795A1 (en) * 2022-09-06 2024-03-14 Discovery Purchaser Corporation Microencapsulated oxadiazon formulations

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9615158D0 (en) * 1996-07-19 1996-09-04 Dowelanco Process for preparing storage-stable pesticide dispersion
CN100361577C (en) * 2002-07-23 2008-01-16 巴斯福股份公司 Synergistically acting herbicidal mixtures
CN103340204B (en) * 2013-07-17 2015-01-28 江苏龙灯化学有限公司 Synergistic herbicide composition
CN104886074A (en) * 2015-06-24 2015-09-09 陕西上格之路生物科学有限公司 Weeding composition containing pentoxazone
TR201510063A2 (en) * 2015-08-13 2017-02-21 Entovest Ilac Kimya Ve Teknoloji Arastirma Merkezi Sanayi Ticaret Ltd Sirketi DEVELOPMENT OF THE SAFE FORMULATION AND APPLICATION METHOD OF OXADIAZONE MOLECULE TO REMOVE PHYTOTOXICITY PROBLEM IN RICE
WO2017078638A1 (en) * 2015-11-06 2017-05-11 Entovest Ilaç Kimya Ve Teknoloji̇ Araştirma Merkezi̇ San. Ti̇c.Ltd.Şti̇ Synergistic herbicidal composition of oxadiazon and clomazone for use in rice
CN106818822A (en) * 2015-12-03 2017-06-13 江苏龙灯化学有限公司 A kind of Herbicidal combinations
CN106538551A (en) * 2016-10-25 2017-03-29 北京明德立达农业科技有限公司 A kind of microcapsule suspension suspending agent of S-metolachlor and oxadiargyl and preparation method thereof
CN106818788A (en) * 2017-03-01 2017-06-13 江苏龙灯化学有限公司 A kind of Herbicidal combinations preventing and treating undesirable plant germination of wheatland or the purposes of growth
CN109757475A (en) * 2019-03-01 2019-05-17 杨卫东 A kind of microcapsule formulation and preparation method thereof coating solid pesticide raw medicine

Also Published As

Publication number Publication date
WO2020233646A1 (en) 2020-11-26
CN111972415A (en) 2020-11-24
TW202143842A (en) 2021-12-01
ECSP21092142A (en) 2022-03-31

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