EP1124423A1 - Verbessertes wertstoffgemisch für die pflanzenaufzucht in böden mit nematodenbefall - Google Patents

Verbessertes wertstoffgemisch für die pflanzenaufzucht in böden mit nematodenbefall

Info

Publication number
EP1124423A1
EP1124423A1 EP99952593A EP99952593A EP1124423A1 EP 1124423 A1 EP1124423 A1 EP 1124423A1 EP 99952593 A EP99952593 A EP 99952593A EP 99952593 A EP99952593 A EP 99952593A EP 1124423 A1 EP1124423 A1 EP 1124423A1
Authority
EP
European Patent Office
Prior art keywords
use according
plant
soil
und
compounds
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP99952593A
Other languages
German (de)
English (en)
French (fr)
Inventor
Bettina Kopp-Holtwiesche
Doris Bell
Johann-Friedrich Fues
Stephan Von Tapavicza
Richard A. Sikora
Ralf-Peter Schuster
Johannes Hallmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Personal Care and Nutrition GmbH
Original Assignee
Cognis Deutschland GmbH and Co KG
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 Cognis Deutschland GmbH and Co KG filed Critical Cognis Deutschland GmbH and Co KG
Publication of EP1124423A1 publication Critical patent/EP1124423A1/de
Withdrawn legal-status Critical Current

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
    • A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
    • A01N57/12—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing acyclic or cycloaliphatic radicals
    • 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
    • A01N25/08—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
    • A01N25/30—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
    • A01N43/02—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
    • A01N43/14—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 six-membered rings
    • A01N43/16—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 six-membered rings with oxygen as the ring 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
    • 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<
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only

Definitions

  • the high molecular weight chitosan obtained primarily by chitin deacetyiation - in particular with molecular weights in the range of 1 million and above - is as such not or only to a limited extent soluble in water and aqueous alkali solutions.
  • the chitosan-based components dissolve in aqueous solutions of organic and inorganic acids. It is also known that chitosan is water-soluble with a degree of deacetylation of 50%.
  • DE 44 37 313 A1 describes a method for improving plant growth in the fields of agriculture and forestry and horticulture by stimulating the microorganisms which live in the soil substrate and on which the plants grow.
  • the European patent application EP 95 071 and the patent application WO 89/8628 describe the use of phospholipids together with macronutrients as leaf fertilizers.
  • Patent application WO 93/1150 mentions the use of phospholipids as emulsifiers in fertilizer preparations.
  • particularly preferred phosphoric acid esters in the valuable subclass (a) are phospholipids and phospholipid derivatives. As is well known, these are amphiphilic substances which are obtained from plant or animal cells. Preferred phospholipids in the sense of the teaching according to the invention are corresponding compounds of plant origin or phospholipid derivatives obtained therefrom. A particularly preferred representative of this class of substances for (a) are the glycerophospholipids, which are usually also referred to as lecithin. The sphingophospholipids are less preferred.
  • the entry of the chitosan components to (c) in the soil areas to be treated can take place at the same time and / or with a time lag with the entry to the components to (a) and (b).
  • water-soluble chitosans or chitosan compounds are at least partly introduced into the soil structure together with the components of (a) and (b).
  • the components (c) used here according to the invention are also important for the components (c) used here according to the invention to optimize their spreading in the upper soil area and in particular in the area of the plant roots. As a rule, this means the use of surfactant components, the preferred nature of which will be discussed in the following.
  • Preferred representatives of such additional C suppliers are oil-soluble but biologically compatible organic compounds with aliphatic and / or olefinically unsaturated and in particular at least predominantly straight-chain hydrocarbon radicals with at least 6 C atoms and in particular with at least 8 C atoms.
  • Corresponding compounds which are functionalized with oxygen as a hetero atom are particularly preferred.
  • Classic examples of this are fatty alcohols and / or fatty acids or their derivatives such as esters, in particular partial esters, ethers and / or amides.
  • additives may also be suitable which, in addition to their C content, also contain N in the molecular structure. Typical examples of this are betaines, proteins and aminocarboxylic acids and their derivatives and their salts.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Agronomy & Crop Science (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
EP99952593A 1998-10-26 1999-10-16 Verbessertes wertstoffgemisch für die pflanzenaufzucht in böden mit nematodenbefall Withdrawn EP1124423A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19849254 1998-10-26
DE19849254A DE19849254A1 (de) 1998-10-26 1998-10-26 Verbessertes Wertstoffgemisch für die Pflanzenaufzucht in Böden mit Nematodenbefall
PCT/EP1999/007859 WO2000024258A1 (de) 1998-10-26 1999-10-16 Verbessertes wertstoffgemisch für die pflanzenaufzucht in böden mit nematodenbefall

Publications (1)

Publication Number Publication Date
EP1124423A1 true EP1124423A1 (de) 2001-08-22

Family

ID=7885636

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99952593A Withdrawn EP1124423A1 (de) 1998-10-26 1999-10-16 Verbessertes wertstoffgemisch für die pflanzenaufzucht in böden mit nematodenbefall

Country Status (14)

Country Link
EP (1) EP1124423A1 (id)
JP (1) JP2002528564A (id)
KR (1) KR20010085960A (id)
CN (1) CN1324213A (id)
AU (1) AU6473399A (id)
BR (1) BR9914791A (id)
CA (1) CA2348952A1 (id)
DE (1) DE19849254A1 (id)
HU (1) HUP0103785A3 (id)
ID (1) ID29821A (id)
NO (1) NO20012035L (id)
TR (1) TR200101114T2 (id)
WO (1) WO2000024258A1 (id)
ZA (1) ZA200103383B (id)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19961937A1 (de) 1999-12-22 2001-06-28 Cognis Deutschland Gmbh Mehrkomponentige Wertstoffgemische in fester Form zur Anregung und Förderung des Wachstums von Pflanzen
JP2006191864A (ja) * 2005-01-14 2006-07-27 Idemitsu Kosan Co Ltd 菌根菌の効果発現促進資材及びそれを用いた植物の栽培方法
BRPI0807593A2 (pt) * 2007-01-22 2018-11-06 Archer Daniels Midland Co composições capazes de dispersar em água e métodos de utilização das composições capazes de dispersar em água
FR2914146B1 (fr) * 2007-03-30 2011-05-20 Xeda International Procede de traitement nematocide des plantes a base d'eugenol et de lecithine(s) et/ou derives

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5057141A (en) * 1987-08-11 1991-10-15 Igene Biotechnology Inc. Compositions for biological control of plant pathogenic nematodes
JP2829325B2 (ja) * 1989-05-16 1998-11-25 株式会社トダバイオシステム研究所 抗菌・抗線虫剤、植物細胞活性剤及びそのための微生物
FR2667072B1 (fr) * 1990-09-24 1993-08-13 Bioetica Sa Complexe ternaire de chitosane, d'ions calcium et de lipides, procede de preparation et leurs applications.
US5139949A (en) * 1990-12-31 1992-08-18 San-In Kensetsu Kogyo K.K. Anti-microbial and anti-nematode composition, and chitinolytic microorganism for producing the same
JPH08193002A (ja) * 1993-07-12 1996-07-30 Tomoji Tanaka 三七粉添加の土壌改良材
DE4437313B4 (de) * 1994-10-19 2006-10-05 OMS Investments, Inc., Santa Monica Verwendung von Phospholipiden zur Verbesserung des Pflanzenwachstums

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0024258A1 *

Also Published As

Publication number Publication date
HUP0103785A2 (hu) 2002-02-28
WO2000024258A1 (de) 2000-05-04
KR20010085960A (ko) 2001-09-07
WO2000024258A8 (de) 2000-08-10
JP2002528564A (ja) 2002-09-03
DE19849254A1 (de) 2000-04-27
NO20012035D0 (no) 2001-04-25
CN1324213A (zh) 2001-11-28
HUP0103785A3 (en) 2002-09-30
ZA200103383B (en) 2002-07-25
AU6473399A (en) 2000-05-15
CA2348952A1 (en) 2000-05-04
NO20012035L (no) 2001-06-11
TR200101114T2 (tr) 2001-10-22
ID29821A (id) 2001-10-11
BR9914791A (pt) 2001-07-10

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