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Medii nutritive pentru cultivarea tulpinilor de micromicete

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dc.contributor.author SÎRBU, Tamara
dc.date.accessioned 2024-02-19T13:37:22Z
dc.date.available 2024-02-19T13:37:22Z
dc.date.issued 2019
dc.identifier.citation SÎRBU, Tamara. Medii nutritive pentru cultivarea tulpinilor de micromicete. In: INFOINVENT 2019. Expoziţia Internaţională Specializată = International Specialized Exhibition, 20-23 noiembrie 2019, ed. 16: Catalog oficial, Chişinău, Republica Moldova, 2019, pp. 36-37. en_US
dc.identifier.uri http://repository.utm.md/handle/5014/26462
dc.description Brevete: MD 1277, 1285. Secţiunea A. Biotehnologie, chimie, tehnologii şi produse ecologice. Section A. Biotechnology, Chemistry, Technologies and Ecological Products en_US
dc.description.abstract Invenţiile se referă la microbiologie, și anume la un mediu nutritiv de cultivare a tulpinii – P. piceum CNMN-FD-21, care conţine: glucoză – 4,0%, NaNO3 – 0,5%, K2HPO4 – 0,5%, FeSO4·7H2O – 0,005%, extract de drojdii – 1,5%, polisorbat-20 – 2,0mM/l, 1 ml soluţie de mi-croelemente (compoziţia (%) – MnSO4·4H2O – 0,01, NH4Mo7O4·4H2O – 0,01, CuSO4 – 0,01, ZnSO4 – 0,02, CoCl2 – 0,02), apă distilată, pH – 6,0…6,2, și la mediul nutritiv pentru cultivarea tulpinii P. corylophilum CNMN-FD-20, care conţine: glucoză – 3,0%, NaNO3 – 0,1%, KH2PO4 – 0,1%, MgSO4·7H2O – 0,1%, CaCO3 – 0,2%, extract de drojdii – 1,0%, apă distilată, pH – 6,0…6,2. Mediile propuse micșorează durata de cultivare a tulpinilor cu o zi, la P. piceum sti-mulează activitatea catalazei cu 36%, iar la P. corylophilum majorează activitatea antifungică a metaboliţilor cu 20…50%. en_US
dc.description.abstract The inventions relate to microbiology: medium for cultivation of P. piceum CNMNFD-21 strain with composition: glucose – 4.0%, NaNO3 – 0.5%, K2HPO4 – 0.5%, FeSO4·7H2O – 0.005%, yeast extract – 1.5%, polysorbate-20 – 2.0 mM/L, 1 ml solution of microelements (composition (%)– MnSO4·4H2O – 0.01, NH4Mo7O4·4H2O – 0.01, CuSO4 – 0.01, ZnSO4 – 0.02, CoCl2 – 0.02), water, pH – 6.0…6.2; and medium for cultivation of P. corylophilum CNMN-FD-20 strain, contain: glucose – 3.0%, NaNO3 – 0.1%, KH2PO4 – 0.1%, MgSO4·7H2O – 0.1%, CaCO3 – 0.2%, yeast extract – 1.0%, water, pH – 6.0…6.2. These media reduce cultiva-tion period of strains by a day, stimulate catalase activity of P. piceum by 36%, and for P. corylophilum increase antifungal activity of metabolites by 20…50%. 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 microbiologie en_US
dc.subject tulpină– P. piceum CNMN-FD-21 en_US
dc.subject microbiology en_US
dc.subject micromycetes strains cultivation en_US
dc.title Medii nutritive pentru cultivarea tulpinilor de micromicete en_US
dc.title.alternative Nutritive media for micromycetes strains cultivation 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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