Water is the most important resource for humans, though it s eems there is no concern of human beings in preserving it, because daily activities increasingly under mine the quality of this resource. This study aimed to analyze the phytoplankton community structure and water quality in aquatic ecosystems of Ceará State (Brazil). Monthly collections were made during the rainy and dry seasons between 2004 and 2007 in the following ecosystems: the Cauípe, Mundaú, Ceará and Malcozinhado river estuarie s; the Jijoca, Pecém, Uruaú and Maraponga lakes; the Ipu and Andreas waterspouts and the Favelas, Corte and Campus do Itaperi dams. The results showed significant changes in phytoplankton community structure, mainly influenced by levels of rainfall...
The study of the plankton community provides better understanding of trophic relationships through t...
O objetivo deste trabalho foi comparar a composição e a diversidade da comunidade fitoplanctônica no...
OBJETIVO: A avaliação da qualidade da água e da comunidade fitoplanctônica em ambientes destinados à...
RESUMO A Ãgua constitui o recurso de maior importÃncia para o homem, no entanto parece nÃo existir n...
In the semiarid region of Brazil, in addition to water deficit, another serious problem of water ava...
The estuaries are semi closed coastal ecosystems, which reflect a great variation of the physical-ch...
The phytoplankton community is one of the communities recommended as a tool for evaluations of water...
Os estuÃrios sÃo ecossistemas costeiros semifechados, cuja influÃncia das marÃs se reflete em grand...
Many aquatic ecosystems are having their natural characteristics degraded, mainly by human action. A...
The water quality from a reservoir is subject to all natural and anthropogenic factors acting in its...
Temporal fluctuations as those derived from seasonal variations and disturbances, may have an import...
Objetivo. São poucos os estudos desenvolvidos sobre o fitoplâncton que habita os rios. No estado de ...
AIM: Our aim was to investigate whether land use from the adjacent terrestrial environment influence...
DINIZ, Francisco Bruno. Dinâmica e produtividade primária da comunidade fitoplanctônica em reservató...
Reservoirs are the main sources of surface water in Brazil´s semiarid region. The majority of these...
The study of the plankton community provides better understanding of trophic relationships through t...
O objetivo deste trabalho foi comparar a composição e a diversidade da comunidade fitoplanctônica no...
OBJETIVO: A avaliação da qualidade da água e da comunidade fitoplanctônica em ambientes destinados à...
RESUMO A Ãgua constitui o recurso de maior importÃncia para o homem, no entanto parece nÃo existir n...
In the semiarid region of Brazil, in addition to water deficit, another serious problem of water ava...
The estuaries are semi closed coastal ecosystems, which reflect a great variation of the physical-ch...
The phytoplankton community is one of the communities recommended as a tool for evaluations of water...
Os estuÃrios sÃo ecossistemas costeiros semifechados, cuja influÃncia das marÃs se reflete em grand...
Many aquatic ecosystems are having their natural characteristics degraded, mainly by human action. A...
The water quality from a reservoir is subject to all natural and anthropogenic factors acting in its...
Temporal fluctuations as those derived from seasonal variations and disturbances, may have an import...
Objetivo. São poucos os estudos desenvolvidos sobre o fitoplâncton que habita os rios. No estado de ...
AIM: Our aim was to investigate whether land use from the adjacent terrestrial environment influence...
DINIZ, Francisco Bruno. Dinâmica e produtividade primária da comunidade fitoplanctônica em reservató...
Reservoirs are the main sources of surface water in Brazil´s semiarid region. The majority of these...
The study of the plankton community provides better understanding of trophic relationships through t...
O objetivo deste trabalho foi comparar a composição e a diversidade da comunidade fitoplanctônica no...
OBJETIVO: A avaliação da qualidade da água e da comunidade fitoplanctônica em ambientes destinados à...