967 resultados para nitrogen fertilizing

The Effect Of Sedimentation And Microbial Nitrogen Regeneration In A Plankton Community - A Simulation Investigation

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Nutrient Cycling Studies In Carmarthen Bay - Phytoplankton Production Nitrogen Assimilation And Regeneration

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Simultaneous determination of dissolved organic carbon and total dissolved nitrogen in seawater by high temperature catalytic oxidation: conditions for precise shipboard measurements

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Dry weights carbon and nitrogen content of decapod larvae from the plankton

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Impacts of phytoplankton activity on dissolved nitrogen fluxes in the tidal reaches and estuary of the Tweed UK

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Micro-algal carbon and nitrogen uptake in post-coccolithophore bloom conditions in the northeast Atlantic July 1991

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A technique for the in situ assessment of the vertical nitrogen flux caused by the diel vertical migration of zooplankton

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Dry weight carbon and nitrogen content of some calanoid copepods from the seas around southern Britain in winter

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The vertical nitrogen flux caused by zooplankton diel vertical migration

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Determination of dimethoate and fenitrothion in estuarine samples by C-18 solid-phase extraction and high-resolution gas-chromatography with nitrogen-phosphorus detection

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Patterns of carbon and nitrogen uptake during blooms of Emiliania huxleyi in two Norwegian fjords

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Use of dual-labeled microcapsules to discern the physiological fates of assimilated carbohydrate protein carbon and protein nitrogen in suspension-feeding organisms

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Dry weight carbon and nitrogen content of some euphausiids from the north Atlantic Ocean and the Celtic Sea

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The fluxes and transformations of suspended particles carbon and nitrogen in the Humber estuarine system (UK) from 1994 to 1996: results from an integrated observation and modelling study

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Modeling carbon to nitrogen and carbon to chlorophyll a ratios in the ocean at low latitudes: Evaluation of the role of physiological plasticity

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