Description: The present dataset contains measurements of vertical particle fluxes (export) and their elemental composition. Data was collected with sediment traps in several in situ mesocosm experiments on ocean acidification. Study locations were the Kongsfjord in Svalbard (2010), the Raunefjord in Norway (2011), Storfjärden in Finland (2012), the Gullmar Fjord in Sweden (2013), and Gando Bay in Gran Canaria, Spain (2014). The dataset was to investigate the impact of ocean acidification on vertical particle fluxes and their elemental composition (stoichiometry of Si, C, and N).
Global identifier:
Doi(
"10.1594/PANGAEA.940756",
)
Measurements {
domain: Unspecified,
station: None,
measured_variables: [
"Event label",
"Area/locality",
"DATE/TIME",
"Day of experiment",
"Treatment: partial pressure of carbon dioxide",
"Biogenic silica, flux per day",
"Nitrogen, organic, particulate, flux per day",
"Carbon, organic, particulate, flux per day",
"Silicon/Nitrogen flux ratio",
"Carbon/Nitrogen flux ratio",
"Silicon/Carbon flux ratio",
],
methods: [
"Measured spectrophotometrically after alkaline leaching of particulate matter",
"Elemental analyzer",
"Elemental analyzer",
],
}
Dataset
Origins: /Wissenschaft/PANGAEA
Tags: Siliziumdioxid ? Stickstoff ? Kohlendioxid ? Ozeanversauerung ? Daten ? Kohlenstoffkreislauf ? Stickstoffkreislauf ? Studie ? Sediment ? Partikel ? carbon fluxes ? export flux ? opal ? silica cycle ? stoichiometry ?
Region: Fjord Hotel Berlin Lindemann Svalbard
Bounding boxes: -15.36528° .. 23.25833° x 27.92806° .. 78.9535°
License: cc-by/4.0
Language: Englisch/English
Issued: 2022-02-07
Modified: 2022-06-28
Time ranges: 2010-06-08 - 2014-10-26
Accessed 2 times.