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Record Search Query: [Parameters: Topic='BIOLOGICAL CLASSIFICATION', Term='PLANTS', Variable_Level_1='MICROALGAE']
Examination of introduced algae from foodstuffs and other foreign items brought to Antarctica
Entry ID: K053_1990_1991_NZ_1

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Summary
Abstract: The impact of non-indigenous algae into Antarctica was investigated at Scott Base and was limited to soil particles adherent to fresh vegetables flown in from New Zealand (lettuce and potatoes). Preliminary studies were conducted in Christchurch from dust on crates awaiting transport south and shoes of people boarding aircraft. Isolates were made of colonies from the initial culture plates. Samples were also taken of visible algal growths on soils, in streams and in ponds in the vicinity of Scott Base. Also soils were removed from the driest surfaces where no vegetation was visible. Cultures established were used to indicate the composition of the lcoal algal flora for comparisons with isolates from imported fresh vegetables.
Geographic Coverage
Spatial coordinates   
  N: -77.85   S: -77.85   E: 166.75   W: 166.75

Temporal Coverage
Start Date: 1990-12-19
Stop Date: 1991-01-28
ISO Topic Category
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 3 364 2525
Fax: +64 3 364 2590
Email: paul.broady at canterbury.ac.nz
Contact Address:
School of Biological Sciences
University of Canterbury
Private Bag 4800
City: Christchurch
Country: New Zealand
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Publications/References
Broady, P.A. Smith , R.A. A preliminary investigation of the diversity, survivability and dispersal of algae introduced into Antarctica by human activity. Proceedings of the NIPR Symposium on Polar Biology 7: 185-197, 1994.
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Creation and Review Dates
DIF Creation Date: 2009-01-16
Last DIF Revision Date: 2009-01-16

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