Primary productivity of the phytoplankton in a tropical Brazilian shallow lake: experiments in the lake and in mesocosms Produtividade primária em um lago tropical raso brasileiro: experimentos no lago e em mesocosmos

Primary productivity of the phytoplankton in a tropical Brazilian shallow lake: experiments in the lake and in mesocosms Produtividade primária em um lago tropical raso brasileiro: experimentos no lago e em mesocosmos

AIM: To evaluate the primary productivity of the phytoplankton in the Lake Monte Alegre, southeastern Brazil, and the factors that influence its fluctuations, experiments were carried out in the lake and in mesocosm; METHODS: Primary productivity rates were measured using the 14C technique, in exper...

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Bibliographic Details
Main Authors: Eliana Garcia Feresin, Marlene Sofia Arcifa, Lúcia Helena Sampaio da Silva, André Luiz Henríques Esguícero
Format: Article
Language:English
Published: Associação Brasileira de Limnologia 2010-12-01
Series:Acta Limnologica Brasiliensia
Subjects:
produtividade primária
taxas de assimilação
clorofila-a
comportamento térmico
controle ascendente ou descendente
primary productivity
assimilation rates
chlorophyll-a
thermal behavior
bottom-up and top-down control
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-975X2010000400004

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