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Effect of Rotational Impoundment Management (RIM) on abiotic and biotic factors in an impounded mangrove (Avicennia germinans) forest Citable as data publication Laanbroek, H.J.; Rains, M.C.; Verhoeven, J.T.A.; Whigham, D.F.; Netherlands Institute of Ecology (NIOO-KNAW): The Netherlands; University of South Florida (USF): USA; Utrecht University (UU): The Netherlands; Smithsonian Environmental Research Center: USA; (2022): Effect of Rotational Impoundment Management (RIM) on abiotic and biotic factors in an impounded mangrove (Avicennia germinans) forest. Marine Data Archive. https://doi.org/10.14284/570 Contact: Laanbroek, Hendrikus (Riks) Availability:  This dataset is licensed under a Creative Commons Attribution 4.0 International License.Description Collected abiotic and biotic data before and after the onset on RIM in March 2009. more Coastal wetlands such as mangrove forests are breeding places for nuisance causing insects. Rotational Impoundment Management (RIM) is one method used for mosquito control, which involves annual summer inundation with estuarine water for six consecutive months. In addition to managing mosquitos, RIM may change biogeochemical pathways in the managed areas. This study set out to investigate how RIM quantitatively affects the potential nitrifying and denitrifying activities. Before and after the start of RIM, soil samples were collected annually in three habitats differing in the size and abundance of black mangroves (Avicennia germinans) in a RIM- and in an adjacent control impoundment. Scope Themes: Bottom samples (e.g. core, dredge, grab), Coastal studies (e.g. shores, estuaries), Meteorology, Water composition > Bulk chemistry (e.g. pH, TCO2), Water composition > Nutrients, Water composition > Other inorganic chemistry Keywords: Coastal environment, Denitrification, Inundation, Mangroves, Nitrification, Pore water, Rotational Impoundment Management, ASW, USA, Florida, United States part of the North Atlantic Ocean Geographical coverage ASW, USA, Florida [Marine Regions] United States part of the North Atlantic Ocean [Marine Regions] Temporal coverage 1 March 2008 - 31 March 2014 Yearly Parameters Ammonium (NH4+) Methodology annual inundation days Methodology Calcium (Ca) Methodology dry bulk density Methodology Iron (Fe) Methodology Magnesium (Mg) Methodology Moisture content Methodology Nitrate (NO3-) Methodology pH - H2O Phosphate (PO43-) Methodology Potassium (K) Methodology potential denitrifying activity potential nitrifying activity Salinity Sodium (Na) Methodology Sulphate (SO42-) Methodology Ammonium (NH4+): 1M KCl extract Ammonium (NH4+): 1M KCl extract Ammonium (NH4+): auto analyzer Ammonium (NH4+): auto analyzer annual inundation days: modeling based on local tide gauge data Calcium (Ca): auto analyzer dry bulk density: Weighing Iron (Fe): auto analyzer Magnesium (Mg): auto analyzer Moisture content: Weighing Nitrate (NO3-): 1M KCl extract Nitrate (NO3-): 1M KCl extract Nitrate (NO3-): auto analyzer Nitrate (NO3-): auto analyzer Phosphate (PO43-): 1M KCl extract Phosphate (PO43-): 1M KCl extract Phosphate (PO43-): auto analyzer Phosphate (PO43-): auto analyzer Potassium (K): auto analyzer Sodium (Na): auto analyzer Sulphate (SO42-): auto analyzer Sulphate (SO42-): auto analyzer Contributors Publication Based on this dataset Laanbroek, H.J. et al. (2024). The effect of intentional summer flooding for mosquito control on the nitrogen dynamics of impounded Avicennia germinans mangrove forests. NPG Scientific Reports 14(1): 2165. https://dx.doi.org/10.1038/s41598-024-52248-4, more Dataset status: Completed Data type: Data Data origin: Research: field survey Metadatarecord created: 2022-05-05 Information last updated: 2024-02-19 | ||||
