Mycobacterium. Mycobacteria . A genus of gram-positive, aerobic bacteria. Most species are free-living in soil and water, but the major habitat for some is the diseased tissue of warm-blooded hosts. . 1.00
Azospirillum brasilense. A species of motile, free-living, gram-negative bacteria that occur in the soil. They are aerobic or microaerophilic and are sometimes capable of nitrogen fixation. . 0.47
Nocardia. Micropolyspora . A genus of gram-positive, aerobic bacteria whose species are widely distributed and are abundant in soil. Some strains are pathogenic opportunists for humans and animals. . 0.46
Pseudomonas fragi. A species of gram-negative, aerobic bacteria in the genus PSEUDOMONAS. It has a characteristic strawberry color and is widely distributed in SOIL and WATER. . 0.44
Achromobacter. A genus of gram-negative, strictly aerobic, non-spore forming rods. Soil and water are regarded as the natural habitat. They are sometimes isolated from a hospital environment and humans. . 0.43
Nocardiaceae. A family of gram-positive, aerobic actinomycetes found in soil and animal tissue. Some species are the cause of infection in man and animals. . 0.43
Desulfotomaculum. A genus of anaerobic bacteria in the family Peptococcaceae, widely distributed in SOIL and the RUMEN of animals. Stains gram-negative but cell wall is gram-positive type. . 0.42
Azospirillum. A genus of gram-negative aerobic bacteria that occurs free-living in the soil or associated with the roots of cereal crops or grasses (POACEAE). . 0.42
Desulfovibrio desulfuricans. The type species of gram-negative, anaerobic bacteria of the genus DESULFOVIBRIO. It is found in FRESHWATER; SOIL, and in marine or brackish water. . 0.42
