| survival and enumeration of the fecal indicators bifidobacterium adolescentis and escherichia coli in a tropical rain forest watershed. | the density of bifidobacterium spp., fecal coliforms, escherichia coli, and total anaerobic bacteria, acridine orange direct counts, percentages of total bacterial community activity and respiration, and 12 physical and chemical parameters were measured simultaneously at six sites for 12 months in the mameyes river rain forest watershed, puerto rico. the densities of all bacteria were higher than those reported for uncontaminated temperate rivers, even though other water quality parameters would ... | 1985 | 3901921 |