LTER Georgia Coastal Ecosystems - March 2003 surface water phytoplankton productivity for 10 Georgia Coastal Ecosystems LTER sampling sites
Entry ID: page4_LTER_GCE_PHP_GCEM_0305

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Summary
Abstract: Water samples were collected by Niskin bottle or by hand from just beneath the
surface during low tide surveys at or near 10 GCE-LTER sampling sites in March
2003. The incorporation of radiolabelled bicarbonate in response to varying
levels of illumination was measured using a photosynthetron apparatus.
Photosynthesis-irradiance (P-I) curves constructed from these measurements will
be used in conjunction with algal biomass and PAR versus depth measurements to
estimate instantaneous gross primary production in the water at each GCE
sampling site. This study was part of the GCE-LTER hydrographic monitoring
program, and will be repeated quarterly.

Overall bounding box describing the geographic region within the Georgia
Coastal Ecosystems LTER study domain represented in data set PHP-GCEM-0305

Related URL
Link: VIEW EXTENDED METADATA
Description: Metadata in Ecological Metadata Language


Link: VIEW RELATED INFORMATION
Description: GCE LTER Data Set Summary.


Parent DIF
This data set description is a member of a collection. The collection is described in
lter_GCE


Geographic Coverage
 N: 31.559628 S: 31.296034  E: -81.15412  W: -81.58231

Data Set Citation
Dataset Originator/Creator: Robert Hodson
Dataset Title: March 2003 surface water phytoplankton productivity for 10 Georgia Coastal Ecosystems LTER sampling sites
Dataset Release Date: May 1, 2004
Dataset Release Place: Athens, Georgia
Dataset Publisher: Georgia Coastal Ecosystems LTER


Temporal Coverage
Start Date: 2003-03-25
Stop Date: 2003-03-29


Location Keywords
CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > GEORGIA


Science Keywords
BIOSPHERE >VEGETATION >BIOMASS    [Definition]
BIOSPHERE >VEGETATION >PHOTOSYNTHETICALLY ACTIVE RADIATION    [Definition]
OCEANS >OCEAN OPTICS >PHOTOSYNTHETICALLY ACTIVE RADIATION    [Definition]
OCEANS >TIDES >TIDAL HEIGHT    [Definition]
OCEANS >TIDES    [Definition]
BIOSPHERE >ECOLOGICAL DYNAMICS >ECOSYSTEM FUNCTIONS >PHOTOSYNTHESIS    [Definition]
BIOSPHERE >ECOLOGICAL DYNAMICS >ECOSYSTEM FUNCTIONS >BIOMASS DYNAMICS    [Definition]


ISO Topic Category
BIOTA
INLAND WATERS
OCEANS


Project
LTER >Long-Term Ecological Research    [Information]


Access Constraints
Data Access Policy As a member of the Long Term Ecological Research Network,
the Georgia Coastal Ecosystems LTER Program is committed to providing access to
data collected under the auspices of our project in a timely fashion. Study
results will be published in the scientific literature, and documented data
sets and other information will be provided on the World Wide Web for
legitimate scientific and educational purposes.

Access to GCE resources varies by resource type and user affiliation, and
requires acceptance of the GCE LTER Data Use Agreement. Descriptions of the
basic data access categories used to classify each resource are as follows:

Category Description Maximum waiting period Type 1 Public resources, including
most GCE metadata, data from published studies, literature citations, and
conference presentations. May also include special reports or unpublished
treatments of public data sources. none


Type 2 Project resources, including data from GCE core monitoring activities,
presentations made at project meetings, and metadata containing proprietary
inform

Type 3 Proprietary resources, including data from individual directed studies
or student projects supported by GCE funds, and resources contributed by
GCE-affiliated research programs. 2 years from the end of observations or data
analysis

Type 4 Sensitive resources, including data sets subject to proprietary or
copyright restrictions, containing classified information, or containing
information that may compromise the protection of endangered species or
habitats. (Note: submission of type 4 data requires written justification and
prior approval by the GCE Project Administrator). Specified by Contributor


Use Constraints
All publications based on this data set must cite the contributor and Georgia
Coastal Ecosystems LTER project, and two copies of the manuscript must be
submitted to the GCE-LTER Information Management Office.


Keywords
Georgia Coastal Ecosystems
Long Term Ecological Research
GCE
LTER
Primary Production
Sapelo Island
Georgia
bicarbonate
carbon
light
PAR
photosynthesis
phytoplankton
productivity


Data Set Progress
COMPLETE


Originating Center


Data Center
Georgia Coastal Ecosystems, Long-Term Ecological Research Network Office    [Information]
Data Center URL: http://gce-lter.marsci.uga.edu/lter/

Data Center Personnel
Name: WADE SHELDON
Phone: (706) 542-5955
Fax: (706) 542-5888
Email: sheldon at arches.uga.edu
Contact Address:
Department of
Marine Sciences
University of Georgia
City: Athens
Province or State: GA
Postal Code: 30602-3636
Country: GEORGIA



Data Center Personnel
Name: ROBERT HODSON
Phone: (706) 542-5868
Fax: (706) 542-5888
Email: rhodson at uga.edu
Contact Address:
Dept. of Marine Sciences
University of Georgia
City: Athens
Province or State: Georgia
Postal Code: 30602-3636
Country: USA


Personnel
TYLER B. STEVENS
Role: DIF AUTHOR
Phone: (301) 614-6898
Fax: 301-614-5268
Email: Tyler.B.Stevens at nasa.gov
Contact Address:
NASA Goddard Space Flight Center
Global Change Master Directory
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA


WADE SHELDON
Role: TECHNICAL CONTACT
Phone: (706) 542-5955
Fax: (706) 542-5888
Email: sheldon at arches.uga.edu
Contact Address:
Department of
Marine Sciences
University of Georgia
City: Athens
Province or State: GA
Postal Code: 30602-3636
Country: GEORGIA


ROBERT HODSON
Role: TECHNICAL CONTACT
Phone: (706) 542-5868
Fax: (706) 542-5888
Email: rhodson at uga.edu
Contact Address:
Dept. of Marine Sciences
University of Georgia
City: Athens
Province or State: Georgia
Postal Code: 30602-3636
Country: USA



Creation and Review Dates
DIF Creation Date: 2004-07-20
Last DIF Revision Date: 2004-08-03

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