Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 8
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Evaluation by molecular biology of enterovirus and hepatitis A virus contamination of shellfish in the Loire River estuary region ArchiMer
Leguyader, F; Apaire, M; Besse, B; Billaudel, S.
Riboprobes developed in our laboratory were used for detection of enteroviruses and hepatitis A virus (HAV) in shellfish (cockles and mussels). After concentration elution, virus nucleic acids were extracted and purified. Hybridization was performed on a solid support according to the dot-blot technique, with (32P) UTP labelling of probes during transcription. Results show high shellfish contamination in samples: 63% enteroviruses and 67% HAV. Cockles were particularly contaminated: 89% enteroviruses and 84% HAV.
Tipo: Text Palavras-chave: France; Loire R. ANE; France; Pays de Loire; Loire Estuary Hepatitis A virus Enterovirus Bivalvia Hybridization analysis Seafood Estuaries Rivers Sensors RNA Disease detection Viruses Shellfish Biology.
Ano: 1992 URL: http://archimer.ifremer.fr/doc/1992/acte-1616.pdf
Imagem não selecionada

Imprime registro no formato completo
Fish assemblages of European tidal marshes: a comparison based on species, families and functional guilds OMA
Mathieson, S.; Cattrijsse, A.; Costa, M.J.; Drake, P.; Elliot, M.; Gardner, J.; Marchand, J..
In considering the use of estuarine habitats by fish assemblages, alternative views of the assemblage are increasingly being explored, based on functional rather than taxonomic aspects. The allocation of all taxa to a number of functional guilds allows a description of fish assemblages in terms of vertical zonation, habitat preferences, including the substratum preference of benthic/demersal species, and dietary preferences. This paper presents the first comparison of the structure of the fish assemblages in the tidal marshes of 6 European estuaries (Bay of Cadiz, Spain; Mira, Portugal; Loire, France; Westerschelde, The Netherlands; Humber, UK; Forth, UK). Cluster analysis was used to compare the assemblages recorded in 29 tidal marsh and associated...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Check lists Salt marshes Species diversity Statistical analysis Taxonomy Trophic relationships Teleostei ANE; British Isles; England; Humberside; Humber Estuary ANE; British Isles; Scotland; Firth of Forth ANE; France; Pays de Loire; Loire Estuary.
Ano: 2000 URL: http://www.vliz.be/imisdocs/publications/100422.pdf
Imagem não selecionada

Imprime registro no formato completo
Hydrologie et populations phytoplanctoniques dans le panache de la Loire et en Baie de Vilaine en période estivale : résultats de la campagne VILOIR. ArchiMer
Lunven, Michel; Guillaud, Jean-francois; Crassous, Marie Pierre; Youenou, Agnes; Gohin, Francis; Huret, Martin; Danielou, Marie-madeleine; Kerouel, Roger; Labry, Claire; Aminot, Alain.
Inscrite dans le cadre du Grand Défi Golfe de Gascogne, la campagne VILOIR a été réalisée du 19 au 26 Juin 2003 à bord du Côtes de la Manche avec pour objectif l’étude en période estivale des structures hydrologiques et phytoplanctoniques des panaches de la Loire et de la Vilaine. Elle fait suite, sur la même thématique, à la campagne hivernale NUTRIGAS (2001) et à la campagne printanière GASPROD (2002).
Tipo: Text Palavras-chave: Surveillance; Littoral; Phytoplancton; Phycotoxines; Bretagne; Pays de Loire.
Ano: 2005 URL: http://archimer.ifremer.fr/doc/00144/25494/23648.pdf
Imagem não selecionada

Imprime registro no formato completo
Présence d'un Protogonyaulax sp. sur le littoral atlantique français pendant l'hiver 1987 ArchiMer
Lassus, Patrick; Bardouil, Michele.
A dinoflagellate belonging to Protogonyaulax genera and forming more than 20 cells chains was observed from November 1987 to February 1988 in Vilaine Bay and in the west ofIle d'Yeu (France). This species was not detected in coastal phytoplankton during preceding surveys. Close to Protogonyaulax affinis it seems to be a winter developing species for this coastal area. Vertical distribution shows in december a migration of the patch towards deeper layers. Increasing occurrences of species belonging to Protogonyaulax (Alexandrium Balech) genera inshore or coastal waters need to pay more attention to the taxonomy of such organisms. Some species are effectively well known as poisons producers.
Tipo: Text Palavras-chave: Pyrrophycophyta; Milieu marin; Morbihan; Vendée; Océan Atlantique Nord; Plancton; Morphologie; Algae; Thallophyta; Bretagne; France; Europe; Pays de Loire; Océan Atlantique; Pyrrophycophyta; Marine environment; Morbihan; Vendée; North Atlantic; Plankton; Morphology; Algae; Thallophyta; Bretagne; France; Europe; Pays de Loire; Atlantic Ocean.
Ano: 1988 URL: http://archimer.ifremer.fr/doc/00133/24474/22485.pdf
Imagem não selecionada

Imprime registro no formato completo
Rapport d'activité 1989 du Laboratoire Régional de Conchyliculture Loire-Gironde - La Tremblade ArchiMer
Bodoy, Alain.
Tipo: Text Palavras-chave: Rapport activité; Conchyliculture; Pays de Loire; Gironde.
Ano: 1989 URL: http://archimer.ifremer.fr/doc/00077/18837/16412.pdf
Imagem não selecionada

Imprime registro no formato completo
Rapport d'activités 2017 du Laboratoire Environnement Ressources du Morbihan Pays de Loire ArchiMer
Cochennec-laureau, Nathalie; Bizzozero, Lucie; Blouin, Antoine; Bonneau, Francoise; Bouget, Jean-francois; Collin, Karine; Fortune, Mireille; Gabellec, Raoul; Le Merrer, Yoann; Manach, Soazig; Mellor, Alice; Pierre-duplessix, Olivier; Reboul, Sebastien; Retho, Michael; Schapira, Mathilde; Schmitt, Anne; Souchu, Philippe; Stanisiere, Jean-yves; Treguier, Cathy.
Ce rapport présente les activités d'observation et de surveillance de la qualité des eaux littorales du Morbihan, de la Loire Atlantique et du Nord Vendée et les résultats des projets de recherche.
Tipo: Text Palavras-chave: Réseaux de surveillance et d’observation; Qualité des écosystèmes marins littoraux du Morbihan; Pays de Loire; Microbiologie; Phytoplancton; Eutrophisation; Ressources exploitées; Huîtres; Moules.
Ano: 2018 URL: http://archimer.ifremer.fr/doc/00439/55061/56484.pdf
Imagem não selecionada

Imprime registro no formato completo
Rapport d'activités 2018 du Laboratoire Environnement Ressources Conchylicoles du Morbihan-Pays de Loire ArchiMer
Cochennec-laureau, Nathalie; Bellec, Gwenael; Bizzozero, Lucie; Bonneau, Francoise; Bouget, Jean-francois; Bouvier, Calypso; Collin, Karine; Fortune, Mireille; Gabellec, Raoul; Le Merrer, Yoann; Manach, Soazig; Mellor, Alice; Pierre-duplessix, Olivier; Reboul, Sebastien; Retho, Michael; Roux, Pauline; Schapira, Mathilde; Schmitt, Anne; Souchu, Philippe; Stanisiere, Jean-yves.
Activités d’observation, de surveillance de la qualité des eaux littorales du Morbihan, Pays de Loire et Nord Vendée et résultats des projets de recherche 2018
Tipo: Text Palavras-chave: Réseaux de surveillance et d’observation; Qualité des écosystèmes marins littoraux du Morbihan; Pays de Loire; Microbiologie; Phytoplancton; Eutrophisation; Ressources exploitées; Huîtres; Moules.
Ano: 2019 URL: https://archimer.ifremer.fr/doc/00481/59245/61969.pdf
Imagem não selecionada

Imprime registro no formato completo
Uptake of dissolved inorganic nitrogen in turbid, tidal estuaries OMA
Middelburg, J.J.; Nieuwenhuize, J..
Ammonium and nitrate uptake was measured in 6 European tidal estuaries (Ems, Rhine, Scheldt, Loire, Gironde and Douro) using <sup>15</sup>N-tracer techniques. Uptake rates of ammonium and nitrate ranged from 0.005 to 1.56 µmol N l<sup>-1</sup>h<sup>-1</sup> and 0.00025 to 0.25 µmol N l<sup>-1</sup> h<sup>-1</sup>, respectively, and differed significantly between and within estuaries. Analysis of nitrogen uptake using the relative preferential index (RPI) indicated ammonium to be the preferred substrate. The turnover times of particulate nitrogen (0.7 to 31 d) and dissolved ammonium (0.1 to 27 d) were similar to or shorter than estuarine-water residence times, whereas turnover times of dissolved...
Tipo: Info:eu-repo/semantics/article Palavras-chave: ANE; Ems Estuary ANE; France; Gironde Estuary ANE; France; Pays de Loire; Loire Estuary ANE; Netherlands; Rhine estuary ANE; Netherlands; Westerschelde ANE; Portugal; Douro Estuary.
Ano: 2000 URL: http://www.vliz.be/imisdocs/publications/144317.pdf
Registros recuperados: 8
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