Тип публикации: статья из журнала
Год издания: 2011
Идентификатор DOI: 10.1134/S1995425511050092
Ключевые слова: microbial indication, biomass of microorganisms, enzymatic and respiratory activity, microbiological norm fixing, bacterium, biochemistry, bioindicator, biomass, community dynamics, dose-response relationship, enzyme activity, fungus, industrial emission, microbial activity, soil ecosystem, soil microorganism, soil pollution, soil respiration, Actinobacteria, Actinobacteria (class), Bacillus subtilis, Bacteria (microorganisms), Fungi
Аннотация: Changes in the composition of microbial complexes and their biochemical activity in soil in the vicinity of a strong source of HF emission have been studied. A sharp decrease of the biomass, the number of asporous bacteria and actinomycetes, and a smaller decrease of the number of microscopic fungi has been revealed, along with a dПоказать полностьюecrease in the enzymatic and respiratory activity of contaminated soil with the relative increase in the fraction of sporiferous bacteria. On the basis of the response of introduced population of Bacillus subtilis to different doses of HF, NaF, Na(2)SO(3) microbiological norm-fixing for technogenic soil ecosystems has been carried out.
Журнал: CONTEMPORARY PROBLEMS OF ECOLOGY
Выпуск журнала: Vol. 4, Is. 5
Номера страниц: 508-512
ISSN журнала: 19954255
Место издания: NEW YORK
Издатель: SPRINGER