Titlebook: Estuarine Nutrient Cycling: The Influence of Primary Producers; The Fate of Nutrient Søren Laurentius Nielsen,Gary T. Banta,Morten Fold Boo

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Effects Of Nutrient Loading On Shallow Seagrass-Dominated Coastal Systems: Patterns And Processes,ly 1-2% of total ocean area, coastal waters support approximately 20% of total oceanic primary production (Smith 1981, Charpy-Robaud & Sournia 1990) - which in turn fuels approximately 50% of marine fish production (Ryther 1969). Coastal waters are productive because of delivery of land-derived and

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,Grazing On Pelagic Primary Producers – The Role Of Benthic Suspension Feeders In Estuaries,the overlying water column. Benthic suspension feeders comprise a large group of both passive and active filter feeders, but only the impact of actively pumping macro-zoobenthic organisms will be dealt with. Of these are bivalves like mussels, oysters and clams the most investigated benthic suspensi

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Denitrification,y producers, and a large fraction reaches the seafloor either through sedimentation of algal cells or via grazing followed by deposition of faecal pellets and dead organisms. At the seafloor the organic bound nitrogen is either buried permanently or undergoes decomposition resulting in release of NH

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,Attempting A Synthesis – Plant/Nutrient Interactions,tems. Several books and scientific papers have focused on how nutrient richness modify the structure and dominance patterns of marine plant communities, while less attention has been given to the evaluation of how different types of marine plants may affect nutrient dynamics within the systems they

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