Monitoring and spatial distribution of heterotrophic bacteria and fecal coliforms in the Rodrigo de Freitas Lagoon, Rio de Janeiro, Brazil
| Autor: | Lutterbach Márcia T. S., Vazquez Joselito Cabral, Pinet Jorge A., Andreata José V., Silva Alexandre Carlos da |
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| Jazyk: | angličtina |
| Rok vydání: | 2001 |
| Předmět: | |
| Zdroj: | Brazilian Archives of Biology and Technology, Vol 44, Iss 1, Pp 07-13 (2001) |
| Druh dokumentu: | article |
| ISSN: | 1516-8913 1678-4324 |
| Popis: | The distribution of heterothrophic bacteria and fecal coliforms was monitored at four sampling stations located near the shore of the Rodrigo de Freitas Lagoon, in the city of Rio de Janeiro, Brazil. Water samples were collected, monthly from October 1994 through September 1998. The highest heterothrophic count (6.5x10 7 CFU/100mL) was recorded at stations 2 and 4 during August 1998 and the lowest (10 ³ CFU/100 mL) at station 3 during February 1995. With respect to fecal coliforms, the highest and lowest counts were 1.6x10 5 coliforms/100mL at station 3 during March 1997 and |
| Databáze: | Directory of Open Access Journals |
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