[The taxonomic study of the strain Bacillus sp. UCM B-7404--phytopathogenic fungae antagonist].

The polyphasic taxonomic analysis of strain Bacillus sp. UCM B-7404 active against phytopathogenic fungi and producing extracellular phytohormones, lytic enzymes and lipopeptide antifungal compounds has been carried out. The basic cell wall fatty acids presented by branched iso- and anteiso- C15:0 and C17:0 acids, contained 65-77% of the average pool. Phylogenetic assay of 16S rRNA gene nucleotide sequence, phenotypic and chemotaxonomic characteristics proved the attachment of strain Bacillus sp. UCM B-7404 to Bacillus amyloliquefaciens subsp. plantarum.