DE106975T1 - Verfahren zum schutz des pflanzenwachstums. - Google Patents

Verfahren zum schutz des pflanzenwachstums.

Info

Publication number
DE106975T1
DE106975T1 DE198383108352T DE83108352T DE106975T1 DE 106975 T1 DE106975 T1 DE 106975T1 DE 198383108352 T DE198383108352 T DE 198383108352T DE 83108352 T DE83108352 T DE 83108352T DE 106975 T1 DE106975 T1 DE 106975T1
Authority
DE
Germany
Prior art keywords
siderophore
pseudomonas putida
strain
growth
produced
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.)
Pending
Application number
DE198383108352T
Other languages
English (en)
Inventor
Carlos Francisco Sarasota Florida 33583 Gonzalez
Peter Anthony Sarasota Florida 33577 Vandenbergh
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.)
Microlife Genetics Inc
Original Assignee
Microlife Genetics Inc
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 Microlife Genetics Inc filed Critical Microlife Genetics Inc
Publication of DE106975T1 publication Critical patent/DE106975T1/de
Pending 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
    • A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • 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
    • A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/10—Animals; Substances produced thereby or obtained therefrom
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/38—Pseudomonas
    • C12R2001/40—Pseudomonas putida
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/874—Pseudomonas
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/874—Pseudomonas
    • Y10S435/877—Pseudomonas putida

Claims (7)

Europäische Patentanmeldung 83 108 352.2-2107 Anmelder: Microlife Genetics, Inc. (EP 1199-603) Patentansprüche
1. Verfahren zum Schützen des Wachstums höherer Pflanzen in Gegenwart phytopathogener Mikroorganismen, die das Wachstum der Pflanzen hindern, dadurch g e k e η η zeichnet, daß man die Pflanze oder den Boden in der Umgebung der Pflanze in Kontakt bringt mit einer das Wachstum der phytopathogenen Mikroorganismen hemmenden Menge
(1) eines Pseudomonas putida-Stammes, der einen 25
Siderophor produziert, der ähnlich dem von Pseudomonas putida NRRL-B-12537 produzierten ist oder
(2) des von dem Stamm produzierten Siderophors, wobei der Pseudomonas putida-Stamm in Gegenwart von
3Q mindestens 2,5 mg/ml Ethylendiamin-di-(o-hydroxylphenylessigsäure) in einem Wachstumsmedium, enthaltend durch EDDA komplexierte Eisen(III)-Ionen, aufgrund der Rekomplexierung des Eisens durch den Siderophor wächst.
2. Verfahren nach Anspruch 1, dadurch gekennzeichnet , daß der Stamm aus einem mit Öl imprägnierten Boden isoliert wird.
010697b
3. Verfahren nach Anspruch 1, dadurch gekennzeichnet , daß der Stamm Pseudomonas putida VRRL-B-12537 ist.
4. Siderophor, produziert durch den Stamm Pseudomonas putida NRRL-B-12537, in überwiegend reiner Form oder in Kombination mit einem landwirtschaftlich annehmbaren Träger zur Anwendung auf eine höhere Pflanze oder deren Umgebung. 10
5. Eisenbindender Siderophor in überwiegend reiner Form, der, wenn er in Methanol gelöst und unter Anwendung der Dünnschicht-Chromatographie analysiert wird, einen Rf-Wert von etwa 0,5 in Wasser, Essigsäure, Aceton (90:5:1 , bezogen auf das Volumen), entwickelt auf einer Silicagel G-Chromatographieplatte, aufweist.
6. Siderophor nach Anspruch 5 in Kombination mit einem landwirtschaftlich annehmbaren Träger.
7. Verfahren nach Anspruch 1, dadurch gekennzeichnet , daß der Pseudomonas putida so gewählt wird, daß er ein wirksamer Wurzelbesiedler ist.
DE198383108352T 1982-09-27 1983-08-24 Verfahren zum schutz des pflanzenwachstums. Pending DE106975T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/423,814 US4479936A (en) 1982-09-27 1982-09-27 Method for protecting the growth of plants employing mutant siderophore producing strains of Pseudomonas Putida

Publications (1)

Publication Number Publication Date
DE106975T1 true DE106975T1 (de) 1984-09-13

Family

ID=23680294

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8383108352T Expired DE3379317D1 (en) 1982-09-27 1983-08-24 Improved method for protecting the growth of plants
DE198383108352T Pending DE106975T1 (de) 1982-09-27 1983-08-24 Verfahren zum schutz des pflanzenwachstums.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8383108352T Expired DE3379317D1 (en) 1982-09-27 1983-08-24 Improved method for protecting the growth of plants

Country Status (6)

Country Link
US (1) US4479936A (de)
EP (1) EP0106975B1 (de)
AT (1) ATE41088T1 (de)
AU (1) AU557663B2 (de)
DE (2) DE3379317D1 (de)
ES (1) ES8407367A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753876A (en) * 1984-03-21 1988-06-28 Monsanto Company Marker genes in pseudomonad bacteria
EP0197225A3 (de) * 1985-04-02 1988-07-20 Utah State University Foundation Behandlung von Pflanzenchlorosis mittels Rhodotorulsäure
CA1335363C (en) * 1985-07-02 1995-04-25 Imperial Oil Limited Emergence-promoting rhizobacteria
IL83089A (en) * 1986-07-11 1990-12-23 Daikin Ind Ltd Method for the prevention of fusarium diseases in plants and microorganisms used for the same
CA1335366C (en) * 1986-08-19 1995-04-25 Joseph Kloepper Plant growth promoting rhizobacteria for agronomic nonroot crops
EP0358718B1 (de) * 1987-05-20 1994-10-05 Crop Genetics International Corporation Verabreichung von vorteilhaften mikroorganismen an saat und pflanzen
DK189788D0 (da) * 1988-04-07 1988-04-07 Wolf Watz Hans Vaccine
DE68928520D1 (de) * 1988-09-19 1998-02-12 Univ Cork Biokontrolle von mikrobiellen Pathogenen
US5344471A (en) * 1988-11-15 1994-09-06 Sri International Plant root coatings
CA2064730A1 (en) * 1989-07-31 1991-02-01 Charles L. Wilson Inhibiting plant pathogens with an antagonistic microorganism(s)
US5157207A (en) * 1990-02-06 1992-10-20 Crop Genetics International Modified plant containing a bacterial insculant
US5401655A (en) * 1991-09-10 1995-03-28 Tochigi Prefecture Process for biologically preventing dicotyledonous plant diseases using symbiotical bacteria
FI90951C (fi) * 1991-11-01 1994-04-25 Valtion Teknillinen Puunsuojausmenetelmä ja puunsuoja-aine
US5371234A (en) * 1992-09-23 1994-12-06 The Unites States Of America As Represented By The Secretary Of Commerce Ion specific chelating agents derived from β-hydroxyhistidine, 4-(1-hydroxy-1-alkyl)imidazole and derivatives thereof
US6645756B1 (en) * 1993-05-14 2003-11-11 Board Of Trustees Of Michigan State University Method for remediation of an environment contaminated with carbon tetrachloride
AU3630895A (en) * 1995-09-14 1997-04-01 Lockheed Martin Energy Systems, Inc. Processing of cellulosic materials by cellulase producing bacteria
US5789227A (en) * 1995-09-14 1998-08-04 Lockheed Martin Energy Systems, Inc. Processing of cellulosic material by a cellulase-containing cell-free fermentate produced from cellulase-producing bacteria, ATCC 55702
US5948671A (en) * 1998-07-24 1999-09-07 The United States Of America As Represented By The Secretary Of Agriculture Control of replant disease of tree fruits with Pseudomonas putida
DE19934720A1 (de) * 1999-07-23 2001-01-25 Inst Genomic Res Tigr Rockvill DNA-Sequenzen, die Eisen- und Schwermetalltransporter kodieren
EA200200926A1 (ru) * 2002-07-18 2003-04-24 Ооо "Био-3" Биопрепарат для защиты растений от болезней, стимуляции роста сельскохозяйственных и декоративных растений на основе бактерий pseudomonas putida всб-692
MX2015017262A (es) * 2015-12-14 2017-06-13 Inst Nac De Investig Forestales Agricolas Y Pecuarias Mezcla bacteriana altamente productora de sideroforos, su proceso de obtención y su uso como agente inhibidor de fitopatogenos.
CN110452839B (zh) * 2019-07-25 2020-12-11 云南省农业科学院农业环境资源研究所 恶臭假单胞菌及其应用
CN111269862A (zh) * 2020-03-17 2020-06-12 陈建军 用于荧光假单胞菌高产铁载体的发酵培养基及其发酵培养方法
CN112920963B (zh) * 2020-12-23 2022-10-25 南京振旭生物科技有限公司 一种防治棉花枯萎病的生防菌株、生防菌剂及其制备方法与应用
CN116622569B (zh) * 2023-05-19 2024-01-16 云南省农业科学院农业环境资源研究所 恶臭假单胞菌及其应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352886A (en) * 1981-01-27 1982-10-05 Sybron Corporation Process for treating wastewater containing phenolics and microorganism capable of degrading phenolics
US4452894A (en) * 1981-10-09 1984-06-05 Microlife Genetics, Inc. Pseudomonas compositions

Also Published As

Publication number Publication date
US4479936A (en) 1984-10-30
EP0106975A1 (de) 1984-05-02
DE3379317D1 (en) 1989-04-13
AU557663B2 (en) 1987-01-08
ATE41088T1 (de) 1989-03-15
AU1748983A (en) 1984-05-10
ES524829A0 (es) 1984-09-16
EP0106975B1 (de) 1989-03-08
ES8407367A1 (es) 1984-09-16

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