A5016767619- Fish Biology and Ecology Studies
- Water Quality and Pollution Assessment
- Aquaculture Nutrition and Growth
- Soil and Water Nutrient Dynamics
- Fish biology, ecology, and behavior
- Fish Ecology and Management Studies
- Water-Energy-Food Nexus Studies
- Coastal wetland ecosystem dynamics
- Geography and Environmental Studies
- Groundwater and Isotope Geochemistry
Universidade Federal de Alagoas
2018-2020
Universidade Federal Fluminense
2020
The order of magnitude the global transport materials through rivers is still a controversial topic.The São Francisco River (NE-Brazil) Midsize (L = 2863km, AB 640x 103km2) characterized by multiple uses, and system dams in cascade.This article review particulate matter suspended load San river, synthesizing, grouping comparing against other tropical rivers.The annual flows ranged from 0.2x106t.a-1 to 7.7x106t.a-1for hydrological years 2001 2004, respectively.Despite existing Francisco,...
Abstract This study aimed to estimate the nutrients concentration variability in São Francisco estuary from observed data during summer and winter seasons of 2014 assess influence outflow discharges, circulation precipitation on fluxes exchange. The marginal difference streamflow (1,160 m3/s - summer; 1,260 winter) reflected small role river discharge load. increase sediments load February (13189.70 T/month) July (36088.56 revealed that high (153.6 mm winter; 37.6 summer) internal might have...
Pisciculture has been an important part of the economy in many regions Brazil, and tambaqui (Colossoma macropomum) stands out as one country’s most commercialized native freshwater fish species. Loss genetic variability can affect characteristics such reproduction growth rates, well disease resistance is great concern this field. Molecular markers mitochondrial DNA genes have increasingly used to understand species economic importance. This study aimed characterize populations reared two...