title: DNA base composition in psychrophilic and mesophilic bacilli.
mesh_terms: D001407:Bacillus / Q000032:analysis* / Q000145:classification; D003596:Cytosine / Q000032:analysis; D004247:DNA / Q000032:analysis*; D006128:Growth; D006147:Guanine / Q000032:analysis; D013696:Temperature
chemical_list: D006147:Guanine; D003596:Cytosine; D004247:DNA