Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 2
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Surveillance écologique du site du Blayais - Année 1993 ArchiMer
Quintin, Jean-yves; Castaing, P; Jouanneau, Jean-marie; Oggian, Georges; Poirier, Dominique; Chaurial, Bernard; Faugere, J.c; Serceau, R; Castel, Jerome; Sautour, Benoit.
Le schéma général des études écologiques relatives à l'implantation des centrales nucléaires en estuaire prévoit deux étapes: - le projet qui a pour but de préciser l'état écologique du milieu dans la zone qui subira l'influence de la centrale. - la surveillance qui correspond à l'étude des fluctuations naturelles du milieu (variations pluri-annuelles notamment) avant la mise en service de la centrale, et des modifications du milieu après la mise en service de la centrale. Projet et surveillance écologiques sont deux phases complémentaires d'une même étude, qui visent à mettre en évidence les règles évolutives d'un écosystème soumis aux effluents thermiques d'une centrale nucléaire. Les lois recherchées, utilisables à des fins prédictives, ne peuvent...
Tipo: Text
Ano: 1994 URL: http://archimer.ifremer.fr/doc/00069/18070/15614.pdf
Imagem não selecionada

Imprime registro no formato completo
Distribution of zooplankton populations in marennes-oleron bay (france), structure and grazing impact of copepod communities ArchiMer
Sautour, B; Castel, Jerome.
Zooplankton distribution in Marennes-Oleron Bay (France) varies during the year and is essentially determined by seasonal rhythms. The whole set of zooplanktonic taxa can be divided into three groups: the first bearing oceanic affinities; the second with estuarine tendencies; and the third more intermediate. Important water flows inhibit the establishment in a specific zone of an autochthonous community (this community is reduced to such species as Acartia discaudata, Acartia grani and Euterpina acutifrons). Zooplanktonic populations reach their maximum abundances at the end of spring and during summer, particularly during spring tide in the inner neritic zone. The estimation of die grazing pressure of copepods (which are the dominant taxa) is variable...
Tipo: Text Palavras-chave: MARENNES-OLERON; ZOOPLANKTON; COPEPODS; BIOMASS; GRAZING.
Ano: 1993 URL: http://archimer.ifremer.fr/doc/00099/21055/18681.pdf
Registros recuperados: 2
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional