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A contribution for the limnological knowledge of basaltic knickzonesUma contribuição para o conhecimento limnológico dos pedrais basálticos
(2018-05-01)
The knickzones are defined as locally steep riverbed segments, such as a convex reach in a concave-up longitudinal profile. They are worldwide distributed and geologically well studied, but despite their distinctiveness ...
Limnological characterization and plankton community structure in aquatic systems of different trophic state
(E Schweizerbart'sche Verlagsbuchhandlung, 1997-01-01)
Itaipu reservoir limnology: eutrophication degree and the horizontal distribution of its limnological variables
(Instituto Internacional de Ecologia, 2011-11-01)
Os reservatórios são ambientes artificiais e intermediários entre rios e lagos, apresentando características morfométricas e hidrológicas distintas, com alta taxa de renovação da água e organizações vertical e horizontal ...
Pestimating fish production in the itaipu reservoir (Brazil): The relationship between fish trophic guilds, limnology, and application of morphoedaphic index
(2014-01-01)
Many experimental studies contributed to the development of the theory of the lacustrine food web, disclosing the important paper of the fish, for decades ignored by the limnology. This work is based on the hypothesis of ...
Estimating fish production in the itaipu reservoir (Brazil): The relationship between fish trophic guilds, limnology, and application of morphoedaphic index
(2014-10-01)
Many experimental studies contributed to the development of the theory of the lacustrine food web, disclosing the important paper of the fish, for decades ignored by the limnology. This work is based on the hypothesis of ...
Itaipu reservoir limnology: eutrophication degree and the horizontal distribution of its limnological variables
(Instituto Internacional de Ecologia, 2014)
Discharge pulses of hydroelectric dams and their effects in the downstream limnological conditions: A case study in a large tropical river (SE Brazil)
(2009-12-01)
To address daily fluctuations in electricity demands, the quantities of water passing through the turbines of hydropower plants can vary significantly (up to fourfold) during a 24-h cycle. This study evaluates the effects ...