(With 3 figures) Lake Batata is a typical Amazonian clear water lake which has undergone anthropogenic impacts. Thirty percent of its total area has been covered with bauxite tailings. Thus, it is possible to distin-guish two areas in this ecosystem: the impacted and the natural. The goal of this research was to study C, N, and P content variation and the values of biomass, length, density, and culm diameter of Oryza glumaepatula at different depths in the natural and impacted areas of Lake Batata. The results ob-tained in this research suggest that the availability of P and N, in both water and sediment, is lower at the shallow site when compared to the deeper sites. On the other hand, C concentrations decreased as P and N concentrations i...
This research concerns the patterns of variations in the zooplankton community density in Batata Lak...
The central Amazon floodplains are particularly productive ecosystems, where a large diversity of or...
The processes in tropical floodplain lakes enable maintaining phytoplankton nutrient requirements ov...
Lake Batata is a typical Amazonian clear water lake which has undergone anthropogenic impacts. Thirt...
Lake Batata is a typical Amazonian clear water lake which has undergone anthropogenic impacts. Thirt...
The aim of this research was to study the flood pulse influence and the anthropic impact caused by b...
The aim of this research was to study the flood pulse influence and the anthropic impact caused by b...
This research was developed between 1993 and 1996, aiming to study the structure of the benthic macr...
Natural lake systems represent important reservoirs for residential water supply, fish production, r...
The temporal variations in C, N and P concentrations of the periphyton on the natural substratum (Ec...
This research was developed between 1993 and 1996, aiming to study the structure of the benthic macr...
AIM: Catalão Lake was surveyed between 2002 and 2011 with the aim of studying seasonality of the flo...
Leaf packs of the aquatic macrophyte Eichhornia azurea were used to experimentally evaluate changes ...
1. Echinochloa polystachya forms extensive monotypic stands on the lower levels of the Amazon floodp...
This work shows the length-weight regressions established for the five most frequent and abundant cl...
This research concerns the patterns of variations in the zooplankton community density in Batata Lak...
The central Amazon floodplains are particularly productive ecosystems, where a large diversity of or...
The processes in tropical floodplain lakes enable maintaining phytoplankton nutrient requirements ov...
Lake Batata is a typical Amazonian clear water lake which has undergone anthropogenic impacts. Thirt...
Lake Batata is a typical Amazonian clear water lake which has undergone anthropogenic impacts. Thirt...
The aim of this research was to study the flood pulse influence and the anthropic impact caused by b...
The aim of this research was to study the flood pulse influence and the anthropic impact caused by b...
This research was developed between 1993 and 1996, aiming to study the structure of the benthic macr...
Natural lake systems represent important reservoirs for residential water supply, fish production, r...
The temporal variations in C, N and P concentrations of the periphyton on the natural substratum (Ec...
This research was developed between 1993 and 1996, aiming to study the structure of the benthic macr...
AIM: Catalão Lake was surveyed between 2002 and 2011 with the aim of studying seasonality of the flo...
Leaf packs of the aquatic macrophyte Eichhornia azurea were used to experimentally evaluate changes ...
1. Echinochloa polystachya forms extensive monotypic stands on the lower levels of the Amazon floodp...
This work shows the length-weight regressions established for the five most frequent and abundant cl...
This research concerns the patterns of variations in the zooplankton community density in Batata Lak...
The central Amazon floodplains are particularly productive ecosystems, where a large diversity of or...
The processes in tropical floodplain lakes enable maintaining phytoplankton nutrient requirements ov...