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Ecophysiology (CO2 / O2 exchange, nitrogen fixation rates and chlorophyll a levels) of endolithic algae from Marble Point, Antarctica
Entry ID: K024_1979_1980_NZ_2

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Summary
Abstract: Rocks containing endolithic algae were collected from the Marble Point area. Infra-red gas analysis and Warburg Manometry studies were carried out to ascertain carbon dioxide and oxygen exchange. 14C assimilations, acetylene reduction assays, nitrogen fixation and chlorophyll a level measurements were also carried out.
Geographic Coverage
Spatial coordinates   
  N: -77.43   S: -77.43   E: 163.83   W: 163.83

Temporal Coverage
Start Date: 1979-12-15
Stop Date: 1979-12-18
ISO Topic Category
Quality All data is held by the investigator. Please contact him for more information.
Ancillary Keywords
Data Set Progress
COMPLETE
Originating Center
Data Center
Antarctica New Zealand, New Zealand Antarctic Institute, New Zealand Supplemental Info
Data Center URL: http://www.antarcticanz.govt.nz/

Data Center Personnel
Name: SHULAMIT GORDON
Phone: +64 3 358 0200
Fax: +64 3 358 0211
Email: s.gordon at antarcticanz.govt.nz
Contact Address:
Antarctica New Zealand
Private Bag 4745
City: Christchurch
Country: New Zealand
Personnel
Role: INVESTIGATOR
Phone: +64 7 838 4225
Fax: +64 7 838 4324
Email: greentga at waikato.ac.nz
Contact Address:
Department of Biological Sciences
University of Waikato
PO Box 3105
City: Hamilton
Country: NEW ZEALAND
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Publications/References
Green, T.G.A. Schroeter, B. Sancho, L.D. 1999 Plant life in Antarctica. Handbook of functional plant ecology. Pugnaire, F.I., Valladares, F. (eds), New York, Basel Marcel Dekker 824719506
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2009-04-22
Last DIF Revision Date: 2009-04-23

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