STUDIUL INFLUENŢEI COMPUŞILOR COORDINATIVI AI Cu(II) ASUPRA PRODUCTIVITĂŢII CIANOBACTERIEI SPIRULINA PLATENSIS

Valeriu RUDIC, Ludmila BATÎR, Aurelian GULEA*, Victor ŢAPCOV* Institutul de Microbiologie şi Biotehnologie al AŞM * Laboratorul de Cercetări Ştiinţifi ce „Chimia Coordinativă”

Abstract

The productivity of cyanobacteria Spirulina platensis at the cultivation in presence of coordinative compound of Cu(II) havs been determined. The spirulina productivity depends on coordination compounds nature and concentrations. Coordinative compounds: [Cu(L1-H)H2O(NO3)], CuL3 2(NO3)2 and CuL(NO3)2 had the most favorable effect for biomass accumulation