title: Preface.
authors: Rainer
authors: R
authors: Krull
authors: Thomas
authors: T
authors: Bley
mesh_terms: D001230:Aspergillus / Q000378:metabolism; D005285:Fermentation; D007218:Industrial Microbiology / Q000379:methods* / Q000639:trends; D010407:Penicillium / Q000378:metabolism; D018517:Plant Roots / Q000254:growth & development