2015c-153 579 bacteria biodiversity biologiskmångfald biology cellculturetechniques culturesandculturemedia development diversitémicrobienne ecologicalgenetics ekologi environmentalmicrobiology environmentalmonitoring fungi geneexpressionprofiling genetics genomes genomics growth lifesciences methods microbial microbialbiotechnology microbialecology microbiologicalphenomena microbiologicaltechniques microbiology microorganisms mikroorganismer mutagenicitytests qu25e612008 qw4 qw55a1692008 science écologiemicrobienne