MA60995B1 - Bioinoculum pour la fixation biologique d'azote chez le ble a base d'une nouvelle souche de levure rhodotorula - Google Patents

Bioinoculum pour la fixation biologique d'azote chez le ble a base d'une nouvelle souche de levure rhodotorula

Info

Publication number
MA60995B1
MA60995B1 MA60995A MA60995A MA60995B1 MA 60995 B1 MA60995 B1 MA 60995B1 MA 60995 A MA60995 A MA 60995A MA 60995 A MA60995 A MA 60995A MA 60995 B1 MA60995 B1 MA 60995B1
Authority
MA
Morocco
Prior art keywords
bioinoculum
new
yeast
yeast strain
nitrogen fixation
Prior art date
Application number
MA60995A
Other languages
English (en)
Other versions
MA60995A1 (fr
Inventor
Aasfar Abderrahim
El Mernissi Najib
Zeroual Youssef
Bargaz Adnane
Meftah Kadmiri lssam
Bennis Iman
Original Assignee
Ocp S.A
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 Ocp S.A filed Critical Ocp S.A
Priority to MA60995A priority Critical patent/MA60995B1/fr
Publication of MA60995A1 publication Critical patent/MA60995A1/fr
Publication of MA60995B1 publication Critical patent/MA60995B1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00—Other organic fertilisers
    • C05F11/08—Organic fertilisers containing added bacterial cultures, mycelia or the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

La présente invention concerne le développement dun inoculum sur la base de formulations solides et liquides contenant la levure Rhodotorula sp. AZ516 pour la fixation biologique de lazote et la promotion de la croissance des plantes des céréales. Linvention décrit la méthode de sélection de la souche / levure et la préparation des différentes formulations correspondantes. Plus précisément, l'invention expose, dans un premier temps, une formulation solide basée sur le phosphate naturel et un support organique et, dans un second temps, une formulation liquide impliquant laddition du butanol qui provoque la sporulation et la résistance des cellules de ladite levure dans la formulation.
MA60995A 2023-06-01 2023-06-01 Bioinoculum pour la fixation biologique d'azote chez le ble a base d'une nouvelle souche de levure rhodotorula MA60995B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MA60995A MA60995B1 (fr) 2023-06-01 2023-06-01 Bioinoculum pour la fixation biologique d'azote chez le ble a base d'une nouvelle souche de levure rhodotorula

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA60995A MA60995B1 (fr) 2023-06-01 2023-06-01 Bioinoculum pour la fixation biologique d'azote chez le ble a base d'une nouvelle souche de levure rhodotorula

Publications (2)

Publication Number Publication Date
MA60995A1 MA60995A1 (fr) 2024-11-29
MA60995B1 true MA60995B1 (fr) 2025-05-30

Family

ID=94871650

Family Applications (1)

Application Number Title Priority Date Filing Date
MA60995A MA60995B1 (fr) 2023-06-01 2023-06-01 Bioinoculum pour la fixation biologique d'azote chez le ble a base d'une nouvelle souche de levure rhodotorula

Country Status (1)

Country Link
MA (1) MA60995B1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010105226A2 (fr) * 2009-03-13 2010-09-16 University Of Washington Souches de levure endophytes, procédés pour la production d'éthanol et de xylitol, procédés pour la fixation d'azote biologique et source génétique pour l'amélioration de souches industrielles
EP3359664A1 (fr) * 2015-10-05 2018-08-15 Massachusetts Institute Of Technology Fixation d'azote à l'aide d'agrégats nif remodelés

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010105226A2 (fr) * 2009-03-13 2010-09-16 University Of Washington Souches de levure endophytes, procédés pour la production d'éthanol et de xylitol, procédés pour la fixation d'azote biologique et source génétique pour l'amélioration de souches industrielles
EP3359664A1 (fr) * 2015-10-05 2018-08-15 Massachusetts Institute Of Technology Fixation d'azote à l'aide d'agrégats nif remodelés

Also Published As

Publication number Publication date
MA60995A1 (fr) 2024-11-29

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