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Procedeu de cultivare a tulpinii de fungi Rhizopus arrhizus CNMN FD 03 producătoare de lipaze

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dc.contributor.author CILOCI, Alexandra
dc.contributor.author TIURINA, Janetta
dc.contributor.author GUȚUL, Tatiana
dc.contributor.author CLAPCO, Steliana
dc.contributor.author BIVOL, Cezara
dc.contributor.author LABLIUC, Svetlana
dc.contributor.author DVORNINA, Elena
dc.contributor.author DVORNICOV, Dmitrii
dc.date.accessioned 2024-02-19T14:37:07Z
dc.date.available 2024-02-19T14:37:07Z
dc.date.issued 2019
dc.identifier.citation CILOCI, Alexandra et al. Procedeu de cultivare a tulpinii de fungi Rhizopus arrhizus CNMN FD 03 producătoare de lipaze. In: INFOINVENT 2019. Expoziţia Internaţională Specializată = International Specialized Exhibition, 20-23 noiembrie 2019, ed. 16: Catalog oficial, Chişinău, Republica Moldova, 2019, pp. 40-41. en_US
dc.identifier.uri http://repository.utm.md/handle/5014/26468
dc.description Brevet: MD 4532. Secţiunea A. Biotehnologie, chimie, tehnologii şi produse ecologice. Section A. Biotechnology, Chemistry, Technologies and Ecological Products en_US
dc.description.abstract Procedeul de cultivare submersă a tulpinii de fungi Rhizopus arrhizus CNMN FD 03 producătoare de lipaze include pregătirea suspensiei de spori a culturii de 30 de zile, crezcute pe suprafeţe înclinate de malţ-agar, inocularea ei pe un mediu nutritiv şi cultivarea la temperatura de 28...30ºC timp de 48 de ore, caracterizat prin aceea că suspensia de spori înainte de inoculare se tratează cu nanoparticule de Fe3O4 cu dimensiunea de 65…70 nm, în concentraţie de 5…10 mg/l. Rezultatul tehnic al invenţiei constă în sporirea biosintezei lipazelor sintetizate de tulpina Rhizopus arrhizus CNMN FD 03 cu 312,5…330,5% (de 3,1...3,3 ori) faţă de prototip. en_US
dc.description.abstract The method for the submerged cultivation of Rhizopus arrhizus CNMN FD 03 fungal strain includes the inoculation of the sterile nutrient medium with the suspension of culture spores and the cultivation under continuous stirring conditions at the temperature of 28…30ºC for 48 hours, characterized by that prior to the inoculation the inoculum is treated with nanoparticles of iron oxide Fe3O4 with dimension of 70 nm, in the concentrati-on of 5…10 mg/l. The technical result of the invention consists in the increasing of lipases biosynthesis by Rhizopus arrhizus CNMN FD 03 with 312.5…330.5% (around 3.1…3.2 fold). en_US
dc.language.iso en en_US
dc.language.iso ro en_US
dc.publisher Agenţia de Stat pentru Proprietatea Intelectuală a Republicii Moldova (AGEPI) en_US
dc.relation.ispartofseries Expoziţia Internaţională Specializată, INFOINVENT.;Ed. 16: Catalog oficial, Chişinău, Republica Moldova, 2019.
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject invenţii en_US
dc.subject inventions en_US
dc.subject tulpină de fungi en_US
dc.subject Rhizopus arrhizus CNMN FD 03 en_US
dc.subject lipaze en_US
dc.subject fungal strain en_US
dc.subject nutrient medium en_US
dc.subject lipases en_US
dc.title Procedeu de cultivare a tulpinii de fungi Rhizopus arrhizus CNMN FD 03 producătoare de lipaze en_US
dc.title.alternative The method of cultivation of Rhizopus arrhizus CNMN FD 03 micromicete strain producers of lipase en_US
dc.type Article en_US


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  • 2019
    Ediţia a XVI-a, 20 - 23 noiembrie

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Attribution-NonCommercial-NoDerivs 3.0 United States Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 United States

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