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BR8307245A - Composicao contendo agente biologicamente ativo de desprendimento controlado e processo de tratamento de plantas aquaticas com esta composicao - Google Patents

Composicao contendo agente biologicamente ativo de desprendimento controlado e processo de tratamento de plantas aquaticas com esta composicao

Info

Publication number
BR8307245A
BR8307245A BR8307245A BR8307245A BR8307245A BR 8307245 A BR8307245 A BR 8307245A BR 8307245 A BR8307245 A BR 8307245A BR 8307245 A BR8307245 A BR 8307245A BR 8307245 A BR8307245 A BR 8307245A
Authority
BR
Brazil
Prior art keywords
composition
active agent
biologically active
controlled release
aquatic plants
Prior art date
Application number
BR8307245A
Other languages
English (en)
Inventor
Danny H Lewis
Richard L Dunn
Original Assignee
Stolle Res & Dev
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 Stolle Res & Dev filed Critical Stolle Res & Dev
Publication of BR8307245A publication Critical patent/BR8307245A/pt

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
    • A01N25/08—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 solids as carriers or diluents
    • A01N25/10—Macromolecular compounds
    • 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
    • A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BR8307245A 1983-05-02 1983-12-29 Composicao contendo agente biologicamente ativo de desprendimento controlado e processo de tratamento de plantas aquaticas com esta composicao BR8307245A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49054483A 1983-05-02 1983-05-02

Publications (1)

Publication Number Publication Date
BR8307245A true BR8307245A (pt) 1985-03-19

Family

ID=23948507

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8307245A BR8307245A (pt) 1983-05-02 1983-12-29 Composicao contendo agente biologicamente ativo de desprendimento controlado e processo de tratamento de plantas aquaticas com esta composicao

Country Status (6)

Country Link
EP (1) EP0126827A1 (pt)
JP (1) JPS59219201A (pt)
KR (1) KR890001144B1 (pt)
AU (1) AU556090B2 (pt)
BR (1) BR8307245A (pt)
NZ (1) NZ205357A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8401912A (nl) * 1984-06-15 1986-01-02 Tno Met aktieve stof beladen biodegradeerbare polymeersubstraten, geschikt voor het gecontroleerd afgeven van de aktieve stof door middel van een membraan.
GB2196645B (en) * 1986-09-19 1990-06-13 Nitto Electric Ind Co Microbiological pesticidal element and method
FI904598A7 (fi) * 1989-10-10 1991-04-11 Wrigley W M Jun Co Kuidunkehruutekniikalla valmistetut ainetta vähitellen vapauttavat rakenteet
DE9013653U1 (de) * 1990-09-28 1991-03-28 L.H.A. Mans Holding B.V., Geleen Dekorationsmittel
ES2042418B1 (es) * 1992-05-18 1994-07-01 Tecno Holding S A Metodo para el tratamiento externo de los cultivos vegetales.
DE4244000A1 (de) * 1992-12-23 1994-06-30 Buck Chem Tech Werke Biologisch abbaubarer Verpackungswerkstoff
US5565407A (en) * 1993-12-27 1996-10-15 University Of Kansas Center For Research, Inc. Biologically active agent encapsulated in biodegradable starch/polymer matrices
US5607686A (en) * 1994-11-22 1997-03-04 United States Surgical Corporation Polymeric composition
FR2979188B1 (fr) * 2011-08-24 2013-12-27 De Varagnes Loic Chomel Composition algicide, algistatique, herbicide ou herbistatique
JP7557815B2 (ja) * 2020-02-21 2024-09-30 パナソニックＩｐマネジメント株式会社 樹脂組成物
CN114849609B (zh) * 2022-05-11 2023-12-19 吉林农业大学 一种负载性信息素的蛙卵状海藻酸钙/聚己内酯微球的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590119A (en) * 1968-11-01 1971-06-29 Goodrich Co B F Floating larvicide
CA958912A (en) * 1969-12-12 1974-12-10 Richard Bland Herbicide, ion exchange resin for control of submerged aquatic plant life
US3864114A (en) * 1972-03-27 1975-02-04 William Edward Green Soil treatment
JPS5287202A (en) * 1976-01-16 1977-07-20 Katayama Chemical Works Co Method of removing damage by shipworm in seawater wood storage yard
JPS5338627A (en) * 1976-09-20 1978-04-08 Asahi Chem Ind Co Ltd Fibrous herbicide
JPS5653280A (en) * 1979-10-02 1981-05-12 Mitsubishi Rayon Co Acryl fiber having sterilizing property
PH20474A (en) * 1980-07-24 1987-01-16 Environmental Chemicals Inc Controlled release of compounds utilizing a plastic matrix
JPS5927806A (ja) * 1982-08-09 1984-02-14 Kuraray Co Ltd 生物忌避性を有するｐｖａ系水産用資材

Also Published As

Publication number Publication date
AU556090B2 (en) 1986-10-23
JPS59219201A (ja) 1984-12-10
EP0126827A1 (en) 1984-12-05
KR890001144B1 (ko) 1989-04-25
KR840009201A (ko) 1984-12-26
NZ205357A (en) 1986-01-24
AU1937883A (en) 1984-11-08

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 29/12/98