Video - O2 and CO2 dynamics around a root of the fresh water plant; Lobelia dortmanna, during light and dark alternations

Video of O2 and CO2 dynamics around a root of the fresh water plant; Lobelia dortmanna, during light and dark alternations. The 2D distribution of O2 and CO2 was recorded during a dark (12h)-light (12h)-dark (12h) interval using the Planar optode system; VisiSens TD from PreSens - Precision Sensing GmbH, Regensburg, Germany. The 2D distribution of O2 and CO2 was recorded as single images at 30min intervals. Subsequently, the images were compiled to a video. The video demonstrates strong daily variation in O2 and CO2 around Lobelia dortmanna root-tips controlled by O2 release and CO2 uptake by roots during illumination of the aboveground biomass.

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Cite this as

Koop-Jakobsen, Ketil, Lenzewski, Nikola, Mueller, Peter, Meier, Robert Johannes (2020). Dataset: Video - O2 and CO2 dynamics around a root of the fresh water plant; Lobelia dortmanna, during light and dark alternations. https://doi.org/10.1594/PANGAEA.911073

DOI retrieved: 2020

Additional Info

Field Value
Imported on November 30, 2024
Last update November 30, 2024
License CC-BY-4.0
Source https://doi.org/10.1594/PANGAEA.911073
Author Koop-Jakobsen, Ketil
Given Name Ketil
Family Name Koop-Jakobsen
More Authors
Lenzewski, Nikola
Mueller, Peter
Meier, Robert Johannes
Source Creation 2020
Publication Year 2020
Subject Areas
Name: BiologicalClassification

Related Identifiers
Title: Dynamics of oxygen and carbon dioxide in rhizospheres of Lobelia dortmanna – a planar optode study of belowground gas exchange between plants and sediment
Identifier: https://doi.org/10.1111/nph.14973
Type: DOI
Relation: References
Year: 2018
Source: New Phytologist
Authors: Lenzewski Nikola , Mueller Peter , Meier Robert Johannes , Liebsch G , Jensen Kai , Koop-Jakobsen Ketil .