32 research outputs found
Effects of microalgal diets on larval growth and survival of Paphia malabarica chemnitz
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Measuring the filtration efficiency of the Continuous Plankton Recorder
Full text linkThe Continuous Plankton Recorder (CPR) survey has analysed over 160 000 plankton samples taken in the North East Atlantic over the last 60 years. However, flowmeters have not been routinely fitted to the recorders and there has been the implicit assumption that a CPR sample represents the organisms filtered from 3 m3 of sea water. We describe an electromagnetic flowmeter designed for the CPR and present results which show that on occasions the filtered volume per sample varied significantly from this value
Impact of varying cultivation depths on growth rate and survival of the European flat oyster Ostrea Edulis, L.
No full textAnticholinesterase and Antioxidant Activities of Fucoxanthin Purified from the Microalga Phaeodactylum Tricornutum
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Observations on simulated depuration trials with Manila clam, Tapes philippinarum Adams and Reeve
No full textFood ingestion and digestibility of five unicellular algae by 1-day-old Strombus gigas larvae
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Comparison of condition indices and their seasonal variation in the freshwater clam, Egeria radiata (Lamarck) (Tellinacea: Donacidae), from the Cross River, Nigeria
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