Ralstonia pickettii Biovariant 1

**Semantic type:** Bacterium

**Definition:** A subspecies of R. pickettii positive for tartrate and maleate, fermentation of lactose and maltose, and nitrate reduction.

**Synonyms:** - Pseudomonas Group CDC Va-1 - RALSTONIA PICKETTII BIOVARIANT 1 - Ralstonia pickettii biovar 1 - Ralstonia pickettii biovar Va-1