Results
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| Property | Organism | Value | Units | ID | Details |
|---|---|---|---|---|---|
| Concentration of Coliform bacteria (>80% of which generally are E. coli) in human and animal faeces | Metazoa animals | 10^5 - 10^8 | CFU/g | 112506 | Letarov A, Kulikov E.... |
| Percent of bacterial dry weight that is free amino acid pool | Bacteria Escherichia coli | 0.5 to 1.25 | % | 108384 | Nath K, Koch AL. Protein... |
| Concentration in soil in ungrazed fields | Bacteria Escherichia coli | 0.2-20 | Cells/gr | 102103 | Michael A. Savageau, 1983... |
| Time of reduction of 90% of population in ungrazed field in Summer | Bacteria Escherichia coli | 3.3 | Days | 102104 | Van Donsel DJ, Geldreich EE... |
| Time of reduction of 90% of population in ungrazed field in Autumn | Bacteria Escherichia coli | 13 | Days | 102105 | Van Donsel DJ, Geldreich EE... |
| Survival time of half of the population (half life) in marine sediment | Bacteria Escherichia coli | 0.5-2 | days | 102107 | Michael A. Savageau, 1983... |
| Concentration in sheep rumenal fluid | Bacteria Streptococcus bovis | 10^6 - 10^7 | CFU/ml | 112507 | Letarov A, Kulikov E.... |
| Minimum bacterial density for bacteriophage exponential replication | Bacteriophage | ~10^4 | cells/ml | 112508 | Letarov A, Kulikov E.... |
| Fraction excreted from cattle that reaches the watershed | Bacteria Escherichia coli | 1 | % | 102097 | Michael A. Savageau, 1983... |
| Concentration in heavily polluted waters | Bacteria Escherichia coli | >=10000 | Cells/ml | 102101 | Michael A. Savageau, 1983... |
| Concentration in watersheds of ungrazed pasture | Bacteria Escherichia coli | 10-100 | Cells/ml | 102099 | Michael A. Savageau, 1983... |
| Concentration in watersheds of grazed pasture | Bacteria Escherichia coli | 100-1000 | Cells/ml | 102100 | Michael A. Savageau, 1983... |
| Concentration increase in sediment compared with overlying water | Bacteria Escherichia coli | 100-1000 | Fold | 102102 | Michael A. Savageau, 1983... |
| Seasonal variations (median values) for bacterial discharges in rainwater and stormwater | bacteria | Table - link | N/A | 107508 | Topley and Wilson's ... |
| Maximum population size in human colon | Bacteria Escherichia coli | 1e+9 | cells per gram | 102095 | Michael A. Savageau, 1983... |
| Percent of human feces that consists of bacteria | bacteria | ~30 | % | 108514 | J. van Houte, R. J. Gibbons... |
| Bulk of animal feces containing wet microbial cells | bacteria | <=40 | % | 102393 | Savage DC. Microbial... |
| Percent of indigenous gastrointestinal tract microflora that are obligate anaerobes | Human Homo sapiens | 99.9 | % | 105706 | Berg RD. The indigenous... |
| Concentration of Plancomycetes bacteria in P3 alkaline compartment of hindgut | Termite Cubitermes spp | 2.6e+9 | cells/ml | 104950 | Köhler T, Stingl U, Meuser K... |
| Escherichia coli bacteriophage concentration in gut | Mammals | human 10^3 - 10^4: cows and pigs ≤10^7 | phages/gram feces | 117014 | Fortier LC, Sekulovic... |