International Journal of Microbiology / 2020 / Article / Tab 2 / Research Article
Diversity, Abundance, and Some Characteristics of Bacteria Isolated from Earth Material Consumed by Wild Animals at Kudurs in the Sikhote-Alin Mountains, Russia Table 2 Abundance of predominant physiological groups of bacteria in earth materials.
Physiological groups of bacteria, cells/g Ugolniy-1 Ugolniy-2 Shanduy U-1 U-2 U-3 Sh-1 Saprophytic bacteria, aerobes 6.4 × 104 5.2 × 104 9.7 × 104 8.7 × 104 Saprophytic bacteria, anaerobes 1.3 × 104 7.8 × 103 7.7 × 104 1.2 × 104 Nitrogen-fixing bacteria 4.1 × 103 7.4 × 103 3.2 × 104 0 Ammonifying bacteria 3.0 × 104 1.5 × 104 8.1 × 103 1.1 × 104 Heterotrophic nitrifiers 5.9 × 104 3.2 × 104 8.4 × 104 1.2 × 103 Denitrifiers 4.5 × 103 2.5 × 102 4.5 × 102 5.5 × 102 Sulfur-reducing bacteria 0 0 2.5 × 102 1.5 × 105 Iron-oxidizing bacteria, heterotrophs 2.7 × 102 0 1.4 × 102 6.1 × 103 Manganese-oxidizing bacteria, heterotrophs 0.4 × 102 1.5 × 104 6.1 × 102 4.1 × 103 Silicate bacteria 2.2 × 104 1.2 × 104 1.1 × 104 1.0 × 104