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| Registros recuperados: 272 | |
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| De Montaudouin, Xavier; Arzul, Isabelle; Caill-milly, Nathalie; Khayati, Alice; Labrousse, Jean-michel; Lafitte, Céline; Paillard, Christine; Soudant, Philippe; Goulletquer, Philippe. |
| In 1972, France underwent an oyster (Crassostrea angulata) crisis and urgently needed to diversify its aquaculture. Thus, Asari clam (Ruditapes philippinarum) was introduced at that time for aquaculture purpose, concomitantly with the introduction of Pacific oyster (Crassostrea gigas). All Asari clam adults and spat originated from the same area (Puget Sound, WA, USA). After a promising start and the implementation of a national Research & Development program, Asari clam culture rapidly faced a series of concomitant handicaps: firstly, in spite the fact that cultural practices were optimized and locking points addressed, leasing ground availability was limited during the 1980s’ due to certain reluctance from oyster farmers to share their leases and/or... |
| Tipo: Text |
Palavras-chave: Ruditapes philippinarum; France; Aquaculture; Professional fishing; Diseases; Environmental stressors. |
| Ano: 2016 |
URL: http://archimer.ifremer.fr/doc/00366/47767/47817.pdf |
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| Blanchard, Michel; Hamon, Dominique. |
| The slipper-limpet (Crepidula fornicata) is a marine gastropod which causes serious perturbations in shellfish beds, because of spatial spreading and density rising. Along French coasts, in Northern Brittany, two bays are highly colonized : bay of Saint-Brieuc, centre for scallops fishery, and bay of Mont-Saint-Michel, a famous oyster-farming area, with a total limpet stock about 450 000 metric tons. The association AREVAL was founded in 2001 to manage there, an industrial collect of limpets by a succing-dredge, followed ashore by a treatment for calcareous soil improvement. The scientific survey, contracted to IFREMER, included measurements of long andshort-term dredge's effects on grounds and limpet population, and proposals to set up dredging... |
| Tipo: Text |
Palavras-chave: France; Western Channel; Bay of Mont Saint Michel; Bay of Saint Brieuc; Impact; Dredging; Treatment; Crepidula fornicata; Slipper limpet; Manche Ouest; Baie du Mont Saint Michel; Baie de Saint Brieuc; Impact; Dragage; Exploitation; Crepidula fornicata; Crépidule. |
| Ano: 2006 |
URL: http://archimer.ifremer.fr/doc/2006/rapport-6301.pdf |
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| Paull, John. |
| New figures released by Demeter-International reveal the steady global growth of biodynamic agriculture. Certified biodynamic hectares are up 2% (from 144,497 to 147,495 hectares), biodynamic processors are up 5% (from 456 to 478), and biodynamic distributors are up 3% (from 185 to 190). The number of countries with Demeter-International certified biodynamic activity increased from 48 to 52. Croatia and Peru enter the list with newly reported biodynamic farms, and Bulgaria and Ukraine enter the list with new biodynamic distributors. There is considerable volatility in the statistics, with most countries reporting changes in the statistics for 2012 compared to the previous year. The three leading countries, based on biodynamic hectares, are Germany (with... |
| Tipo: Newspaper or magazine article |
Palavras-chave: Farming Systems; France; India; Italy; Spain; World; Germany. |
| Ano: 2013 |
URL: http://orgprints.org/26246/13/26246.pdf |
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| Mancini, D.; Priore, R.; Battaglia, D.; Achterberg, C. van. |
| The Palaearctic species Caenopachys hartigii (Ratzeburg, 1848) has been collected in the National Park of Pollino (S Italy), which is the first exact confirmation for the Italian fauna. A brief nomenclatural history of the genus Caenopachys Foerster, 1862, is given, its status is discussed and it is elevated from synonymy. The type species is re-described and illustrated; a key to both West Palaearctic species is given, and some biological notes are added. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Hymenoptera; Braconidae; Doryctinae; Caenopachys; Dendrosoter; C. hartigii; New combination; Italy; France; Bulgaria; Europe; Morocco; West Palaearctic; 42.75. |
| Ano: 2003 |
URL: http://www.repository.naturalis.nl/record/216165 |
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| Kahouli, Sondes; Martin, Jean Christophe. |
| The French government has launched three separate calls for tender in July 2011, March 2013, and December 2016 to install 3.5 GW of offshore wind. In addition to contributing to the fulfillment of environmental commitments, the deployment of offshore wind energy is expected to be a lever for economic development. To assess gross economic impacts, mainly in terms of job creation, we built a regional input-output model of the wind farm off Saint-Brieuc located in the region of Brittany, north-western France. Our model indicates that the project will have positive effects on Brittany’s economy. In particular, during the investment phase, the wind farm is expected to lead to €0.38 M/year/MW of added value and 6.03 full-time equivalent (FTE) jobs/year/MW.... |
| Tipo: Text |
Palavras-chave: Offshore wind; Economic impacts; Input-output model; France. |
| Ano: 2018 |
URL: https://archimer.ifremer.fr/doc/00405/51674/52309.pdf |
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| Stanisiere, Jean-yves; Dumas, Franck; Plus, Martin; Maurer, Daniele; Robert, Stephane. |
| Introduction and objectives of the study: Understanding the operating modes of the coastline systems requires the study of the hydrodynamics responsible for transporting the whole of the geobiological compartments of which they are composed. The idea of maintaining a close connexion between the physics, biology, geology and chemistry of the oceans is not new, and was for that matter the subject of a note in the first report of the International Council for the Study of the Oceans (ICSS) in 1902 (Sverdrup et al., 1954): ... it was seen from the beginning that the study of the physical conditions, of the chemical nature of the ocean waters, of the currents, etc., was of the greatest importance for the investigation of the problems connected with life, that... |
| Tipo: Text |
Palavras-chave: France; Atlantic north east; Marennes Oleron basin; Modellling; Hydrodynamic. |
| Ano: 2006 |
URL: http://archimer.ifremer.fr/doc/2006/rapport-2353.pdf |
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| Plus, Martin; Maurer, Daniele; Stanisiere, Jean-yves; Dumas, Franck. |
| Introduction and objectives of the study: Understanding the operation modes of the coastline systems requires the study of the hydrodynamics responsible for transporting the whole of the chemical and biological elements of which they are composed. The idea of maintaining a close connexion between the physics, biology, geology and chemistry of the oceans is not new, and was for that matter the subject of a note in the first report of the International Council for the Study of the Oceans (ICSS) in 1902 (Sverdrup et al., 1954): " it was seen from the beginning that the study of the physical conditions, of the chemical nature of the ocean waters, of the currents, etc., was of the greatest importance for the investigation of the problems connected with life,... |
| Tipo: Text |
Palavras-chave: France; Atlantic north east; Arcachon basin; Modelling; Measuring; Current; Hydrodynamic. |
| Ano: 2006 |
URL: http://archimer.ifremer.fr/doc/2006/rapport-2352.pdf |
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| Registros recuperados: 272 | |
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