Over het archief
Het OWA, het open archief van het Waterbouwkundig Laboratorium heeft tot doel alle vrij toegankelijke onderzoeksresultaten van dit instituut in digitale vorm aan te bieden. Op die manier wil het de zichtbaarheid, verspreiding en gebruik van deze onderzoeksresultaten, alsook de wetenschappelijke communicatie maximaal bevorderen.
Dit archief wordt uitgebouwd en beheerd volgens de principes van de Open Access Movement, en het daaruit ontstane Open Archives Initiative.
Basisinformatie over ‘Open Access to scholarly information'.
| one publication added to basket [352434] |
Optical and biogeochemical properties of diverse Belgian inland and coastal waters
Castagna, A.; Amadei Martínez, L.; Bogorad, M.; Daveloose, I.; Dasseville, R.; Dierssen, H.M.; Beck, M.; Mortelmans, J.; Lavigne, H.; Dogliotti, A.; Doxaran, D.; Ruddick, K.; Vyverman, W.; Sabbe, K. (2022). Optical and biogeochemical properties of diverse Belgian inland and coastal waters. ESSD 14(6): 2697-2719. https://dx.doi.org/10.5194/essd-14-2697-2022
Bijhorende data:
In: Earth System Science Data. Copernicus: Göttingen. ISSN 1866-3508; e-ISSN 1866-3516, meer
|   |
| Auteurs | | Top |
- Castagna, A., meer
- Amadei Martínez, L., meer
- Bogorad, M., meer
- Daveloose, I., meer
- Dasseville, R., meer
|
- Dierssen, H.M.
- Beck, M., meer
- Mortelmans, J., meer
- Lavigne, H., meer
- Dogliotti, A.
|
- Doxaran, D.
- Ruddick, K., meer
- Vyverman, W., meer
- Sabbe, K., meer
|
| Abstract |
From 2017 to 2019, an extensive sampling campaign was conducted in Belgian inland and coastal waters, aimed at providing paired data of optical and biogeochemical properties to support research into optical monitoring of aquatic systems. The campaign was focused on inland waters, with sampling of four lakes and a coastal lagoon during the growth season, in addition to samples of opportunity from other four lakes. Campaigns also included the Scheldt estuary over a tidal cycle and two sampling campaigns in the Belgian coastal zone. Measured parameters include inherent optical properties (absorption, scattering and beam attenuation coefficients, near-forward volume scattering function, turbidity), apparent optical properties (Secchi disc depth, substrate and water-leaving Lambert-equivalent bi-hemispherical reflectance), and biogeochemical properties (suspended particulate matter, mineral fraction of particle mass, particle size distribution, pigment concentration, DNA metabarcoding, flow microscopy counts, and bottom type classification). The diversity of water bodies and environmental conditions covered a wide range of system states. The chlorophyll a concentration varied from 0.63 to 382.72 mg m−3, while the suspended particulate matter concentration varied from 1.02 to 791.19 g m−3, with mineral fraction varying from 0 to 0.95. Depending on system and season, phytoplankton assemblages were dominated by cyanobacteria, green algae (Mamiellophyceae, Pyramimonadophyceae), or diatoms. |
IMIS is ontwikkeld en wordt gehost door het VLIZ.
