In order to understand the impact of hydrological changes of the Amazon River on sedimentary organic matter (OM) composition in Amazonian floodplain lakes, three sediment cores were collected from Lake Maraca (eastern Amazonia) along a transect from the Amazon River main channel to inland. The cores were dated with C-14 accelerator mass spectrometr...
In order to understand the impact of hydrological changes of the Amazon River on sedimentary organic matter (OM) composition in Amazonian floodplain lakes, three sediment cores were collected from Lake Maraca (eastern Amazonia) along a transect from the Amazon River main channel to inland. The cores were dated with 14C accelerator mass spectrometry...
In order to understand the impact of hydrological changes of the Amazon River on sedimentary organic matter (OM) composition in Amazonian floodplain lakes, three sediment cores were collected from Lake Maraca (eastern Amazonia) along a transect from the Amazon River main channel to inland. The cores were dated with C-14 accelerator mass spectrometr...
Published in Rapid communications in mass spectrometry : RCM
There is little chance that a global model can be created. However, the 2nd and 3rd methods of estimating muscle values from fin isotope ratios should provide an acceptable level of error for the studies of European freshwater food web. We thus recommend that future studies use fin tissue as a non-lethal surrogate for muscle.
Fundacao para a Ciencia e Tecnologia de Portugal (FCT)
Fundacao para a Ciencia e Tecnologia de Portugal (FCT)
CNPq (Conselho Nacional de Desenvolvimento Cientifico e Tecnologico)
