Optimizarea mediului nutritiv pentru cultivarea tulpinii Penicillium funiculosum – sursă de catalază [Articol]

dc.contributor.authorSîrbu, Tamararo
dc.date.accessioned2026-10-16T12:59:01Z
dc.date.issued2018
dc.description.abstractBiosinteza enzimatică a microorganismelor este influenţată direct de componentele mediului nutritiv. Uutilizând metoda planificării matematice, s-a stabilit ca mediul de cultură pentru biosinteza maximă a catalazei tulpinii Penicillium funiculosum CNMN FD 11 este (g/l): KNO3 – 7,4; glucoză – 40,0; NaH2PO4 – 2,5; K2HPO4 – 2,5; MgSO4 x 7H2O – 0,05; FeSO4 x 7H2O – 0,055, extract de drojdii – 18,5 ml; microelemente – 1,0 ml, pH iniţial – 6,6.ro
dc.description.abstract Enzymatic biosynthesis of microorganisms is directly influenced by nutrient components. Using the mathematical programming model, it has been established that culture medium of Penicillium funiculosum CNMN FD 11 for maximum biosynthesis of catalase is (g/l): KNO3 – 7,4; glucose – 40,0; NaH2PO4 – 2,5; K2HPO4 – 2,5; MgSO4 x 7H2O – 0,05; FeSO4 x 7H2O – 0,055 and yeast extract – 18,5 ml; microelements – 1,0 ml, initial pH – 6,6.en
dc.description.provenanceSubmitted by faureanu tanea (erika.bcu@gmail.com) on 2026-10-16T12:59:01Z No. of bitstreams: 1 Sirbu Tamara_86-91.pdf: 695465 bytes, checksum: 91331ade193ccce4aa3022e2b504df1e (MD5)en
dc.description.provenanceMade available in DSpace on 2026-10-16T12:59:01Z (GMT). No. of bitstreams: 1 Sirbu Tamara_86-91.pdf: 695465 bytes, checksum: 91331ade193ccce4aa3022e2b504df1e (MD5) Previous issue date: 2018en
dc.identifier.citationSÎRBU, Tamara. Optimizarea mediului nutritiv pentru cultivarea tulpinii Penicillium funiculosum – sursă de catalază. Studia Universitatis Moldaviae. Seria Științe Reale și ale Naturii. 2018, nr. 1(111), pp. 86-91. ISSN 1814-3237. E-ISSN 1857-498X.ro
dc.identifier.issn1814-3237
dc.identifier.issn1857-498X
dc.identifier.urihttps://msuir.usm.md/handle/123456789/21975
dc.identifier.urihttps://ojs.studiamsu.md/index.php/stiinte_reale_naturii/article/view/1005/1190
dc.language.isoro
dc.publisherUniversitatea de Stat din Moldovaro
dc.subjectazotro
dc.subjectcarbonro
dc.subjecttulpinăro
dc.subjectmediu nutritivro
dc.subjectactivitatea catalazeiro
dc.subjectnitrogenen
dc.subjectstrainen
dc.subjectculture mediumen
dc.subjectcatalase activityen
dc.titleOptimizarea mediului nutritiv pentru cultivarea tulpinii Penicillium funiculosum – sursă de catalază [Articol]ro
dc.title.alternativeOptimization of the nutritive medium for cultivation of Penicillium funiculosum – a source of catalaseen
dc.typeArticle

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