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Microbiological degradation of white phosphorus

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dc.date.accessioned 2019-01-22T20:50:24Z
dc.date.available 2019-01-22T20:50:24Z
dc.date.issued 2018
dc.identifier.issn 1816-0395
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/149040
dc.description.abstract © 2018 Izdatel'stvo Kalvis. All rights reserved. For the first time different taxonomic groups of microorganisms are inoculated on culture medium containing white phosphorus as the single source of phosphorus. On these media microorganisms grew and have not experienced phosphorus starvation. It is the world's first example of the inclusion of white phosphorus in the biosphere cycle of elemental phosphorus. The highest concentration corresponds to 5000 times excess of MPC of white phosphorus in wastewater! Devoted to the search for the white phosphorus metabolites, and the probable way of the phosphorus metabolism. The increase of cultures resistance resulting from directed selection is demonstrated for the first time. the comparison of the sequences of ribosomal genes of the fungus, steadily metabolizing the white phosphorus, with sequences of the GenBank database, allowed us to identify this microorganism as a new strain of Aspergillus Niger, to which we have assigned the number A. Niger AM1. Inoculation of A. Niger AM1 in medium containing just two sources of phosphorus (phosphate and white phosphorus) demonstrated that P4 does not exhibit toxic properties in relation to this microorganism. the slow growth of Aspergillus in the medium with white phosphorus is not due to the toxicity of the last one for the strain, but only due its inaccessibility as a phosphorus source.
dc.relation.ispartofseries Ecology and Industry of Russia
dc.subject Aspergillus Niger AMI
dc.subject Biodegradation
dc.subject Cultural mediums
dc.subject Selection
dc.subject Streptomyces sp. A8
dc.subject Trichoderma asperellum F-1087
dc.subject White phosphorus
dc.title Microbiological degradation of white phosphorus
dc.type Article
dc.relation.ispartofseries-issue 1
dc.relation.ispartofseries-volume 22
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 33
dc.source.id SCOPUS18160395-2018-22-1-SID85046871840


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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