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TN2010000042A1 - Procede de production de spores et de metabolites provenant de microorganismes d'origine fongique et leurs utilisations - Google Patents

Procede de production de spores et de metabolites provenant de microorganismes d'origine fongique et leurs utilisations

Info

Publication number
TN2010000042A1
TN2010000042A1 TNP2010000042A TN2010000042A TN2010000042A1 TN 2010000042 A1 TN2010000042 A1 TN 2010000042A1 TN P2010000042 A TNP2010000042 A TN P2010000042A TN 2010000042 A TN2010000042 A TN 2010000042A TN 2010000042 A1 TN2010000042 A1 TN 2010000042A1
Authority
TN
Tunisia
Prior art keywords
spores
microorganisms
stress
metabolites
solid medium
Prior art date
Application number
TNP2010000042A
Other languages
English (en)
Inventor
Sevastianos Roussos
Mustapha Ismaili-Alaoui
Hicham Hassouni
Original Assignee
Inst Agronomique Et Veterinaire Hassan Ii
Inst La Rech Pour Le Dev Ird
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 Inst Agronomique Et Veterinaire Hassan Ii, Inst La Rech Pour Le Dev Ird filed Critical Inst Agronomique Et Veterinaire Hassan Ii
Publication of TN2010000042A1 publication Critical patent/TN2010000042A1/fr

Links

Classifications

    • 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
    • C12N3/00—Spore forming or isolating processes
    • 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
    • C12N1/14—Fungi; Culture media therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Mycology (AREA)
  • Botany (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

La présente invention a pour objet un procédé de production de spores de microorganismes d'origine fongique sur un milieu solide (fermentation en milieu solide « FMS »), ledit milieu solide comportant un support solide absorbant de faible densité et pratiquement non fermentable, imprégné d'un milieu de culture approprié à la croissance desdits microorganismes et comprenant une suspension de spores desdits microorganismes, caractérisé en ce qu'il comprend, lors de la phase de production des spores, l'application d'un stress choisi parmi un stress hydrique, un stress en oxygène et/ou un stress en température. La présente invention a également pour objet l'utilistion des spores ainsi obtenues et/ou de leurs métabolites dans les domaines de l'agronomie, de la chimie et/ou de la pharmacie.
TNP2010000042A 2007-07-27 2010-01-22 Procede de production de spores et de metabolites provenant de microorganismes d'origine fongique et leurs utilisations TN2010000042A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0705519A FR2919304B1 (fr) 2007-07-27 2007-07-27 Procede de production de spores et de metabolites provenant de microorganismes d'origine fongique et leurs utilisations
PCT/FR2008/001064 WO2009037399A2 (fr) 2007-07-27 2008-07-18 Procede de production de spores et de metabolites provenant de microorganismes d'origine fongique et leurs utilisations

Publications (1)

Publication Number Publication Date
TN2010000042A1 true TN2010000042A1 (fr) 2011-09-26

Family

ID=39135212

Family Applications (1)

Application Number Title Priority Date Filing Date
TNP2010000042A TN2010000042A1 (fr) 2007-07-27 2010-01-22 Procede de production de spores et de metabolites provenant de microorganismes d'origine fongique et leurs utilisations

Country Status (7)

Country Link
EP (1) EP2173871A2 (fr)
BR (1) BRPI0814321A2 (fr)
FR (1) FR2919304B1 (fr)
MA (1) MA31544B1 (fr)
MX (1) MX2010001045A (fr)
TN (1) TN2010000042A1 (fr)
WO (1) WO2009037399A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2963361B1 (fr) * 2010-07-28 2016-01-01 Ab7 Ind Procede de culture continue de microorganismes par culture continue solide sur support solide absorbant biodegradable ou non biodegradable
BE1023862B1 (fr) 2016-02-22 2017-08-24 Artechno Sa Conidies aeriennes et resistantes de souches de champignons filamenteux et leur procede d'obtention
EP3457854A1 (fr) 2016-05-16 2019-03-27 Danisco US Inc. Produits entomopathogènes, metarhizium anisopliae ou metarhizium robertsii
EP3635090A1 (fr) 2017-05-12 2020-04-15 Institut De Recherche Pour Le Développement (IRD) Dispositif de fermentation en milieu solide et procede d'utilisation associe
FR3071507B1 (fr) * 2017-09-26 2019-10-11 Ab7 Industries Production en continu de champignons filamenteux

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD260837A (fr) *
FR896179A (fr) * 1942-07-23 1945-02-14 Biosyn Ges M B H Procédé de préparation de germes de moisissures
GB885747A (en) * 1958-03-25 1961-12-28 Miles Lab Improvements in the cultivation of aspergillus niger spores
JPS5765177A (en) * 1980-10-07 1982-04-20 Kikkoman Corp Cultivation of fungi

Also Published As

Publication number Publication date
BRPI0814321A2 (pt) 2014-10-21
MA31544B1 (fr) 2010-07-01
FR2919304B1 (fr) 2012-10-05
MX2010001045A (es) 2010-06-23
EP2173871A2 (fr) 2010-04-14
WO2009037399A2 (fr) 2009-03-26
FR2919304A1 (fr) 2009-01-30
WO2009037399A3 (fr) 2009-05-14

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