publication . Article . 2017

EFFECT OF HEAVY METAL IONS ON THE NUMBER AND ACTIVITY OF Azotobacter AND MELANINSYNTHESIZING MICROMYCETES

Malynovska I. M.;
Open Access English
  • Published: 01 Jun 2017 Journal: Biotechnologia Acta (issn: 2410-7751, eissn: 2410-776X, Copyright policy)
  • Publisher: National Academy of Sciences of Ukraine and Palladin Institute of Biochemistry of the National Academy of Sciences of Ukraine.
Abstract
The aim of the work was to determine the possibility of using the number and activity of Azotobacter cells and melanin-synthesizing micromycetes as indicators of gray forest soils of different types (fallow, extensive and intensive agrosoil) pollution with heavy metal ions. For this purpose, there were used laboratory-analytical, microbiological and statistical methods. As a result of research of increasing doses of heavy metals (zinc + lead) influence on the number of microorganisms in the gray forest soils it was found that the number and activity of Azotobacter and the number and part of melanin-synthesizing micromycetes in their total number may be fit into ...
Subjects
free text keywords: Azotobacter, melanin-synthesizing micromycetes, diagnostic indicator, pollution, heavy metals, Biotechnology, TP248.13-248.65
Powered by OpenAIRE Open Research Graph
Any information missing or wrong?Report an Issue