POPULATION DYNAMICS AND AMOUNT OF NITROGEN REMOVAL BY Ruditapes philippinarum IN PRO-ENVIRONMENTAL SEAWALL
نویسندگان
چکیده
منابع مشابه
Population genetics of the Manila clam (Ruditapes philippinarum) introduced in North America and Europe
Globally, the Manila clam (Ruditapes philippinarum) stands as the second most important bivalve species in fisheries and aquaculture. Native to the Pacific coast of Asia, it is now well-established in North America and Europe, where its on-going management reflects local economic interests. The historic record of transfers spans the 20th century and suggests sequential movement from Japan to No...
متن کاملDispersal, recurrence and settlement of Manila clam, Ruditapes philippinarum
The majority of the marine benthos is pelagic in their larval stage. The Manila clam Ruditapes philippinarum, is widely distributed on sandy tidal flats across Japan and a commercially important shellfish. The clam has a planktonic larval stage, which lasts 2 to 3 weeks after hatching. In this stage, the most clam larvae are able to disperse over wide areas with the currents and then settle on ...
متن کاملcomparison of the amount of debris extruded apically in two rotary techniques: flexmaster and m2
چکیده ندارد.
15 صفحه اولeffectiveness of hedstroum files and rotary k3 instruments in removal of obturation materials during retreatment in curved canals
چکیده ندارد.
15 صفحه اولSediment geochemical controls on CD, CR, and ZN assmilation by the clam Ruditapes philippinarum.
Several important sediment geochemical factors (particle size, contact time, artificial sediment composition, acid volatile sulfide, and pure inorganic particles coated or uncoated with humic acid) were examined for their influences on the assimilation of Cd, Cr, and Zn in the marine clam Ruditapes philippinarum. Metal desorption and phase speciation were concurrently measured for these particl...
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ژورنال
عنوان ژورنال: Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)
سال: 2014
ISSN: 2185-4688
DOI: 10.2208/jscejoe.70.i_1062