META DATA FOR ENSEMBLE PROJECT

### META DATA FOR ENSEMBLE PROJECT ###

This dataset contains raw field measurements and laboratory results of field surveys and experiments performed in the ENSEMBLE project.

For more information on the ENSEMBLE Project and related publications please see: https://www.epfl.ch/labs/river/ensemble/

This dataset contains data and metadata for field surveys conducted in June and August 2019 (ENSEMBLE_2019_Campaign) and data and metadata on a global-change microbiology experiment performed during summer 2020 (ENSEMBLE_2020_Experiment).

### ENSEMBLE Field Campaign ###
- Sensor data contains a continuous record of key environmental parameter (Temperature, Electrical Conductivity, pH, Turbidity) measured at the   the three field sites (Val Sorey, Valroseg and Otemma)
- BA contains flow cytometric measurements of bacterial abundance (in cells g-1 dry sediment).
- BP contains measurements of bacterial carbon production measured as 3H Leucine incorporation.
- Chla-1 and Chla-2 contain data on the spectrophotometric measurement of chlorophyl-a (after extraction in EtOH).
- DOC contains data on the concentration of Dissolved Organic Carbon.
- EEA contains data on the measurements of Extracellular Enzyme Activities.
- EPS contains data on the quantification of Extracellular Polymeric Substances measured as carbohydrate equivalents (Dubois assay).
- Field Data contains metadata (ID, coordinates, sampling time, etc) for the field sites.
- NUT contains measurements of main water nutrients (NO3, NO2, NH4, and SRP)
- SI contains data on water stable isotopes
- Water Metadata contains measurements of key environmental data for a subset of sites.

### ENSEMBLE Experiment ###

- The folder Pictures contains drone images and close-up pictures of the field experiment setup.
- CHLA_BA contains measurements of chl-a concentration and bacterial cell counts
- metadata contains measurements of key environmental parameter for each treatment over the course of the experiment
- NUT contains measurement of main water nutrients (NO3, NO2, NH4, and SRP)