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Information × Registration Number 0220U103691, 0120U104286 , R & D reports Title Quantitative determination of phytohormonal compounds in exometabolites of blue-green algae (Soil algae liquid) popup.stage_title Head Dragovoz Igor V., Registration Date 05-11-2020 Organization Institute of Microbiology and Virology. D.K. Zabolotny National Academy of Sciences of Ukraine popup.description2  The object of the study was cell-free culture fluid Nostoc common IMV K-19. The aim of the work was to determine the compounds of phytohormonal nature in exometabolites of blue-green algae (Soil algae liquid) by methods of physicochemical analysis. It was found that the cell-free culture fluid Nostoc common IMV K-19 contains phytohormones of stimulating action, belonging to three classes, namely: auxins, gibberellins, cytokinins. Phytostimulating activity of certain dilutions of culture fluid is due, in particular, with presence of phytohormones of auxin and gibberellin nature. Cytokinins due to the small amount do not make a significant contribution to the manifestation of physiological activity of the culture fluid Nostoc common IMV K-19. Product Description popup.authors Avdeeva Liliya V Drahovoz Ihor V Kharkhota Maksim A. popup.nrat_date 2020-11-05 Close