Enzyme activity after drying and bedform migration in the Spree River in 2018/2019

doi:doi:10.1594/PANGAEA.941234

Enzyme activity after drying and bedform migration in the Spree River in 2018/2019

Sandy streambed sediments that had been exposed to either intense drying (90-day without rainfall) or bedform migration (periodically moving ripples) were placed in 250 µm mesh bags to the Spree River in Northeastern Germany on October 22, 2018, to initiate the recovery process from drying or migration stress. Subsamples from the recovering sediments were collected at eight dates within eight months and taken to the laboratory for further analysis. Potential extracellular enzyme activities (Beta-Glucosidase, Xylosidase, Chitinase, Phosphatase, Leucine-Aminopeptidase, Phenol-Oxidase, and Peroxidase) were assessed by measuring fluorescence and absorbance after extraction from sediments. The aim of the experiment was to observe the long-term recovery of microbial communities in lowland streams from drying and bedform migration and to identify if stress effects persisted as legacy after the stress period.

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Cite this as

Oprei, Anna, Schreckinger, José, Kholiavko, Tatiana, Frossard, Aline, Mutz, Michael, Risse-Buhl, Ute (2023). Dataset: Enzyme activity after drying and bedform migration in the Spree River in 2018/2019. https://doi.org/10.1594/PANGAEA.941234

DOI retrieved: 2023

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.941234
Author	Oprei, Anna
Given Name	Anna
Family Name	Oprei
More Authors	Schreckinger, José Kholiavko, Tatiana Frossard, Aline Mutz, Michael Risse-Buhl, Ute
Source Creation	2023
Publication Year	2023
Resource Type	text/tab-separated-values - filename: Spree_2018-2019_sed-exp_enzyme
Subject Areas	Name: Ecology
Related Identifiers	Title: Long-term functional recovery and associated microbial community structure after sediment drying and bedform migration Identifier: https://doi.org/10.3389/fevo.2023.1112519 Type: DOI Relation: References Year: 2023 Source: Frontiers in Ecology and Evolution Authors: Oprei Anna , Schreckinger José , Kholiavko Tatiana , Frossard Aline , Mutz Michael , Risse-Buhl Ute , Mendoza-Lera Clara , Frossard Aline , Knie Matthias , Federlein Laura L , Gessner Mark O , Mutz Michael , Perez-Mon Carla , Frey Beat , Frossard Aline , Winkler J P , Cherry R S , Schlesinger W H . Title: Importance of advective mass transfer and sediment surface area for streambed microbial communities Identifier: https://doi.org/10.1111/fwb.12856 Type: DOI Relation: References Year: 2017 Source: Freshwater Biology Authors: Oprei Anna , Schreckinger José , Kholiavko Tatiana , Frossard Aline , Mutz Michael , Risse-Buhl Ute , Mendoza-Lera Clara , Frossard Aline , Knie Matthias , Federlein Laura L , Gessner Mark O , Mutz Michael , Perez-Mon Carla , Frey Beat , Frossard Aline , Winkler J P , Cherry R S , Schlesinger W H . Title: Functional and Structural Responses of Arctic and Alpine Soil Prokaryotic and Fungal Communities Under Freeze-Thaw Cycles of Different Frequencies Identifier: https://doi.org/10.3389/fmicb.2020.00982 Type: DOI Relation: References Year: 2020 Source: Frontiers in Microbiology Authors: Oprei Anna , Schreckinger José , Kholiavko Tatiana , Frossard Aline , Mutz Michael , Risse-Buhl Ute , Mendoza-Lera Clara , Frossard Aline , Knie Matthias , Federlein Laura L , Gessner Mark O , Mutz Michael , Perez-Mon Carla , Frey Beat , Frossard Aline , Winkler J P , Cherry R S , Schlesinger W H . Title: The Q10 relationship of microbial respiration in a temperate forest soil Type: DOI Relation: References Year: 1996 Source: Soil Biology and Biochemistry Authors: Oprei Anna , Schreckinger José , Kholiavko Tatiana , Frossard Aline , Mutz Michael , Risse-Buhl Ute , Mendoza-Lera Clara , Frossard Aline , Knie Matthias , Federlein Laura L , Gessner Mark O , Mutz Michael , Perez-Mon Carla , Frey Beat , Frossard Aline , Winkler J P , Cherry R S , Schlesinger W H .