Dataset: Hydrolysis rates from bulk water sample incubations from R/V Endeavor cruise EN556 in 2015

ValidatedFinal no updates expectedDOI: 10.26008/1912/bco-dmo.719712.2Version 2 (2023-03-14)Dataset Type:experimental

Principal Investigator: Carol Arnosti (University of North Carolina at Chapel Hill)

Contact: Sherif Ghobrial (University of North Carolina at Chapel Hill)

BCO-DMO Data Manager: Nancy Copley (Woods Hole Oceanographic Institution)

BCO-DMO Data Manager: Shannon Rauch (Woods Hole Oceanographic Institution)

Project: Latitudinal and depth-related contrasts in enzymatic capabilities of pelagic microbial communities: Predictable patterns in the ocean? (Patterns of activities)

Abstract

This dataset includes polysaccharide hydrolysis rates to measure microbial enzyme activities and bacterial productivity.

Cite Dataset
Spatial Extent: N:40.71 E:-68.40 S:37.60 W:-71.03
Temporal Extent: 2015-04-27 - 2015-05-01

This dataset includes polysaccharide hydrolysis rates to measure microbial enzyme activities and bacterial productivity.

See Niskin Bottle and Cast List EN556 to link specific casts and bottles to each experiment: https://www.bco-dmo.org/dataset/717427.

Related Datasets

IsRelatedTo
Dataset: EN556 and EN584 Niskin bottle cast notes
Arnosti, C. (2017) Notes on Niskin bottle sampling and use: depth of sample, operator, observations, type of experiments run on the sample, from RV/Endeavor EN556 and EN584, 2015 and 2016 (Patterns of activities project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). Version Date 2017-10-20 http://lod.bco-dmo.org/id/dataset/717427

Related Publications

Methods
Arnosti, C. (1996). A new method for measuring polysaccharide hydrolysis rates in marine environments. Organic Geochemistry, 25(1-2), 105–115. doi:10.1016/s0146-6380(96)00112-x
Methods
Arnosti, C. (2003). Fluorescent derivatization of polysaccharides and carbohydrate-containing biopolymers for measurement of enzyme activities in complex media. Journal of Chromatography B, 793(1), 181–191. doi:10.1016/s1570-0232(03)00375-1

Arnosti, C. (2023) Hydrolysis rates from bulk water sample incubations from R/V Endeavor cruise EN556 in 2015. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 2) Version Date 2023-03-14 [if applicable, indicate subset used]. doi:10.26008/1912/bco-dmo.719712.2 [access date]

Terms of Use

This dataset is licensed under Creative Commons Attribution 4.0.


If you wish to use this dataset, it is highly recommended that you contact the original principal investigators (PI). Should the relevant PI be unavailable, please contact BCO-DMO (info@bco-dmo.org) for additional guidance. For general guidance please see the BCO-DMO Terms of Use document.

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Funded by the U.S. National Science Foundation