Manual grab samples for chemical analysis are taken from the lake on a biweekly basis during ice-free conditions, and on a monthly basis during ice cover conditions. At the central lake sampling location water samples are collected from both epi- and hypolimnion during periods of stratification.
@misc{https://hdl.handle.net/11676.1/E3q_b3k_gSBE58AEIiaqzXFn,
title={Chemical variables - lake from Erken, deepest point, 2006-02-16–2013-12-17},
year={2023},
url={https://hdl.handle.net/11676.1/E3q_b3k_gSBE58AEIiaqzXFn},
publisher={Erken Laboratory},
copyright={https://meta.fieldsites.se/ontologies/sites/sitesLicence},
pid={11676.1/E3q_b3k_gSBE58AEIiaqzXFn}
}
TY - DATA T1 - Chemical variables - lake from Erken, deepest point, 2006-02-16–2013-12-17 ID - 11676.1/E3q_b3k_gSBE58AEIiaqzXFn PY - 2023 UR - https://hdl.handle.net/11676.1/E3q_b3k_gSBE58AEIiaqzXFn PB - Erken Laboratory ER -
| Name | Value type | Unit | Preview |
|---|---|---|---|
| TIMESTAMP | Time instant | ||
| pH | pH | ||
| SCOND | Specific conductivity | µS cm-1 | Preview |
| COLOUR | Colour of Water | mg Pt L-1 | Preview |
| TSS | Total suspended solids | mg L-1 | Preview |
| LOI | Loss on ignition | mg L-1 | Preview |
| CHLA | Chlorophyll a | µg L-1 | Preview |
| TURBF | Turbidity_FNU | FNU | Preview |
| PO4-P | Phosphate-P | µg P L-1 | Preview |
| NH4-N | Ammonium-N | µg N L-1 | Preview |
| NO2/NO3-N | Nitrite-N/Nitrate-N | µg N L-1 | Preview |
| NO2-N | Nitrite-N | µg N L-1 | Preview |
| NO3-N | Nitrate-N | µg N L-1 | Preview |
| TOT-N | Total nitrogen | mg N L-1 | Preview |
| Si | Silicon | µg L-1 | Preview |