Natural vs. fishing disturbance: drivers of community composition on traditional king scallop, Pecten maximus, fishing grounds
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Effect of temperature and ration on growth and ž / condition of king scallop Pecten maximus spat
Ž . Ž . Hatchery-reared king scallop Pecten maximus L. spat 5–14 mm shell height were held in mesh-based Perspex cylinders suspended in 2.5 l beakers of seawater. This seawater was Ž . Ž maintained at eight temperatures 58C–238C inclusive , and various rations 0.012–0.492 g Ž . y1 Ž . y1. organic weight of algae g live weight of spat week of a diet consisting of a mixture of Ž . PaÕloÕa lutheri...
متن کاملInvestigation of Ag in the king scallop Pecten maximus using field and laboratory approaches
22 23 The bioaccumulation, tissue and subcellular distributions of Ag were investigated in the 24 king scallop Pecten maximus from the Bay of Seine fishery area (France) in laboratory and in 25 field conditions. Experimental investigations with the radiotracer Ag showed that the 26 scallop readily concentrated Ag when exposed via seawater and to a much lower extent when 27 exposed via sediment....
متن کاملBioaccumulation and detoxification processes of Hg in the king scallop Pecten maximus: field and laboratory investigations.
Hg bioaccumulation was investigated in the king scallop Pecten maximus in the laboratory and in the field. In controlled conditions, scallops were exposed to (203)Hg through seawater, sediment and food in order to determine its uptake and depuration kinetics. In the field, Hg and metallothionein (MT) concentrations and the metal subcellular distribution were determined in scallops from two site...
متن کاملMolecular Characterization of an Endozoicomonas-Like Organism Causing Infection in the King Scallop (Pecten maximus L.)
One of the fastest growing fisheries in the UK is the king scallop (Pecten maximus L.), also currently rated as the second most valuable fishery. Mass mortality events in scallops have been reported worldwide, often with the causative agent(s) remaining uncharacterized. In May 2013 and 2014, two mass mortality events affecting king scallops were recorded in the Lyme Bay marine protected area (M...
متن کاملBiodiversity and dynamics of the bacterial community of packaged king scallop (Pecten maximus) meat during cold storage.
The microbial biodiversity and dynamics of king scallops meat and coral during cold storage (cold chain rupture: 1/3 storage time at 4 °C followed by 2/3 at 8 °C), was assessed by combining culture-dependant and -independent methods. Products were packaged as follows: aerobic, vacuum packed and 3 different CO2/N2 modified atmospheres and the impact of these conditions on the microbial communiti...
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ژورنال
عنوان ژورنال: ICES Journal of Marine Science
سال: 2015
ISSN: 1095-9289,1054-3139
DOI: 10.1093/icesjms/fsv152