Studiul polizaharidelor produse de cianobacteria Spirulina platensis la cultivare mixotrofă [Articol]

dc.contributor.authorBulimaga, Valentinaro
dc.contributor.authorZosim, Lilianaro
dc.contributor.authorTrofim, Alinaro
dc.contributor.authorReva, Veaceslavro
dc.contributor.authorBulimaga, Maria-Biancaro
dc.date.accessioned2019-11-28T14:47:41Z
dc.date.available2019-11-28T14:47:41Z
dc.date.issued2019
dc.description.abstractÎn prezentul studiu a fost evaluat efectul acetaţilor de Cu(II) şi Zn(II) cu şi fără adaos de glucoză şi al iluminării asupra productivităţii şi producerii polizaharidelor intracelulare la cianobacteria Spirulina platensis. A fost analizată componenţa fracţiilor polizaharidice obţinute la separare prin cromatografia pe coloana de Toyo-Pearl şi stabilită natura lor proteoglicanică. A fost propusă schema de realizare a unui procedeu de extragere şi purificare a complexului de polizaharide din biomasă. ro
dc.description.abstract In the present work, the authors studied the effect of Cu (II) and Zn (II) acetates with and without addition of glucose and the influence of two illumination regimes on the productivity and production of intracellular polysaccharides in cyanobacterium Spirulina platensis. The composition of the polysaccharide fractions obtained by chromatographic separation on a Toyo-Pearl column was analyzed and their proteoglycanic nature was determined. A scheme for the extraction and purification procedure of the polysaccharide complex from biomass has been proposed.en
dc.description.provenanceSubmitted by Ala Corovai (dorogusa@rambler.ru) on 2019-11-28T14:47:41Z No. of bitstreams: 1 05.-p.34-41.pdf: 834197 bytes, checksum: fd1c0621bd40d4b3329bfcf79b420eec (MD5)en
dc.description.provenanceMade available in DSpace on 2019-11-28T14:47:41Z (GMT). No. of bitstreams: 1 05.-p.34-41.pdf: 834197 bytes, checksum: fd1c0621bd40d4b3329bfcf79b420eec (MD5) Previous issue date: 2019en
dc.description.sponsorshipLucrarea a fost efectuată în cadrul Proiectului Instituţional 15.817.05.02F.ro
dc.identifier.citationBULIMAGA, Valentina; Liliana ZOSIM; Alina TROFIM; Veaceslav REVA și Maria-Bianca BULIMAGA. Studiul polizaharidelor produse de cianobacteria Spirulina platensis la cultivare mixotrofă.Studia Universitatis Moldaviae. Seria Științe Reale și ale Naturii. 2019, nr. 1(121), pp. 34-41. ISSN 1814-3237. E-ISSN 1857-498X.ro
dc.identifier.issn1814-3237
dc.identifier.issn1857-498X
dc.identifier.urihttps://ojs.studiamsu.md/index.php/stiinte_reale_naturii/article/view/1055/1281
dc.identifier.urihttps://msuir.usm.md/handle/123456789/2343
dc.language.isoro
dc.publisherUniversitatea de Stat din Moldovaro
dc.subjectSpirulin a platensislat
dc.subjectpolizaharide intracelularero
dc.subjectextragerero
dc.subjectpurificarero
dc.subjectintracellular polysaccharidesen
dc.subjectextractionen
dc.subjectpurificationen
dc.titleStudiul polizaharidelor produse de cianobacteria Spirulina platensis la cultivare mixotrofă [Articol]ro
dc.title.alternativeStudy of polysacharides produced by cyanobacteria Spirulina platensis in mixtrophic cultivationen
dc.typeArticle

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