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9.252  Articles
1 of 926 pages  |  10  records  |  more records»
In freshwater ecosystems, water temperature plays as an environmental factor that regulates its structure and function. A research on the impacts of changes in temperature to the dynamics of the Phytoplankton community structure has been done. Data from n... see more

Fish removal has been used to restore temperate lakes, and positive effects on ecological state and water clarity have frequently been recorded in many lakes. Recently, a supplementary measure, transplantation of submerged macrophytes after fish removal, ... see more

Studies suggest that, unlike the situation in temperate lakes, high biomasses of omnivorous fish are maintained in subtropical and tropical lakes when they shift from a turbid phytoplankton-dominated state to a clear water macrophyte-dominated state, and ... see more

This study aims for characterizing dissolved organic matter (DOM) from water samples of a tropical lake system (Yamoussoukro, CI) by excitation-emission fluorescence matrix (EEM) and PARAFAC. Based on 225 samples which were group up consider collection po... see more

This study aims for characterizing dissolved organic matter (DOM) from water samples of a tropical lake system (Yamoussoukro, CI) by excitation-emission fluorescence matrix (EEM) and PARAFAC. Based on 225 samples which were group up consider collection po... see more

Shallow lakes, particularly those in low-lying areas of the subtropics, are highly vulnerable to changes in climate associated with global warming. Many of these lakes are in tropical cyclone strike zones and they experience high inter-seasonal and inter-... see more

Terminalia catappa leaf, also known as Ketapang leaf, is well known for its medicinal properties and long history of use in aquaculture. Studies on the effects of leaf extracts on fish productivity are scarce. This study performed a time-series observatio... see more

The biodiversity in aquatic systems are indirectly controlled by their nutrient dynamics. The abundance of phytoplanktons and zooplanktons depends on the availability of nutrients such as nitrates, phosphates and silicates since these are the building blo... see more

Thermal gradient of a Central Amazonian lake was studied to establish a link between seasonal variations in the water level, temperature, suspended particulate matter (SPM) and thermal stratification. Bimonthly measurements of temperature and PAR radiatio... see more

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