Ronaldo César Chaves

Land-use impacts on fatty acid profiles of suspended particulate organic matter along a larger tropical river

Iola G. Boëchat, A. Krüger, Ronaldo César Chaves et al. · The Science of The Total Environment · 2014 · 43 citations

Organic Geochemistry, Biogeochemistry, Fatty Acid Profiles +10

Dissolved nutrient exports from natural and human‐impacted <scp>N</scp>eotropical catchments

Björn Gücker, Ricky C. S. Silva, Daniel Graeber et al. · Global Ecology and Biogeography · 2016 · 37 citations

Fluorescence indices of dissolved organic matter as early warning signals of fish farming impacts in a large tropical reservoir

Ronaldo César Chaves, Cléber Cunha Figueredo, Iola G. Boëchat et al. · Ecological Indicators · 2020 · 19 citations

Bioconcentration, Organic Geochemistry, Environmental Monitoring +6

Impacts of fish farming on elemental stoichiometry, fluorescence components, and stable isotopes of dissolved organic matter in a tropical reservoir

Ronaldo César Chaves, Cléber Cunha Figueredo, Iola G. Boëchat et al. · Environmental Pollution · 2020 · 15 citations

Organic Geochemistry, Biogeochemistry, Estuarine Geochemistry +7

An alternative fish feed based on earthworm and fruit meals for tilapia and carp postlarvae

Ronaldo César Chaves, Rodrigo Queiroga de Paula, Björn Gücker et al. · Revista Brasileira de Biociências · 2015 · 11 citations · Full text