Article
Determination of physiological, taxonomic, and molecular characteristics of a cultivable arsenic-resistant bacterial community.
Environmental science and pollution research international - 1 Sept 2015
Cordi A, Pagnout C, Devin S, Poirel J, Billard P, Dollard M A, Bauda P
Abstract excerpt
A collection of 219 bacterial arsenic-resistant isolates was constituted from neutral arsenic mine drainage sediments. Isolates were grown aerobically or anaerobically during 21 days on solid DR2A medium using agar or gelan gum as gelling agent, with 7 mM As(III) or 20 mM As(V) as selective pressure. Interestingly, the sum of the different incubation conditions used (arsenic form, gelling agent, oxygen pressure)...
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