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	Provedor de dados ArchiMer (1) Autor Courties, Claude (1) El Helwe, Yasmin (1) Herbland, Alain (1) Lemonnier, Hugues (1) Thomas, Yoann (1) Palavra-chave Environmental impact (1) Eutrophication (1) Flow cytometry (1) New Caledonia (1) Shrimp farming (1) Tipo do documento Text (1) Ano 2010 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Spatial and temporal extension of eutrophication associated with shrimp farm wastewater discharges in the New Caledonia lagoon ArchiMer Thomas, Yoann; Courties, Claude; El Helwe, Yasmin; Herbland, Alain; Lemonnier, Hugues. Shrimp farming in New Caledonia typically uses a flow-through system with water exchange rates as a tool to maintain optimum hydrological and biological parameters for the crop. Moreover, the effluent shows hydrobiological characteristics (minerals, phytoplankton biomass and organic matter) significantly higher than that of the receiving environment. Separate surveys were carried out in a bay (CH Bay) with a medium-size intensive farm (30 ha) (PO) and in a mangrove-lined creek (TE Creek) near a larger semi-intensive farm (133 ha) (SO). Net loads of nitrogen exported from the semi-intensive farm and the intensive farm amounted to 0.68 and 1.36 kg ha(-1) day(-1), respectively. At CH Bay, discharge effects were spatially limited and clearly restricted to... Tipo: Text Palavras-chave: Environmental impact; Shrimp farming; Eutrophication; Flow cytometry; New Caledonia. Ano: 2010 URL: http://archimer.ifremer.fr/doc/00014/12527/9882.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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