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Main Title Effects of nutrient enrichment, light intensity, and temperature on growth of phytoplankton from Lake Huron /
Author Lin, C. Kwei, ; Schelske, Claire L.
Other Authors
Author Title of a Work
Schelske, Claire L.,
CORP Author Michigan Univ., Ann Arbor. Great Lakes Research Div.;Environmental Research Lab., Duluth, MN
Publisher Environmental Research Laboratory-Duluth, Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1979
Report Number EPA-600/3-79-049; EPA-R-800965
Stock Number PB80-122831
OCLC Number 06023142
Subjects Phytoplankton--Huron, Lake (Mich and Ont) ; Plants--Effect of temperature on ; Plants--Effect of solar radiation on ; Plants--Nutrition ; Lake Huron
Additional Subjects Phytoplankton ; Growth ; Lake Huron ; Temperature ; Light(Visible radiation) ; Primary biological productivity ; Nitrogen ; Phosphorus ; Silicon dioxide ; Diatoms ; Seasonal variations ; Sampling ; Trace elements ; Chlorophylls ; Metals
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EHAM  QH541.R3 EPA-, 600/3-, 79-049 Region 1 Library/Boston,MA 04/29/2016
EJBD  EPA 600/3-79-049 Headquarters Library/Washington,DC 04/01/2014
ELBD ARCHIVE EPA 600-3-79-049 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD  EPA 600-3-79-049 AWBERC Library/Cincinnati,OH 04/10/1998
ELDD  EPA-600/3-79-049 CCTE/GLTED Library/Duluth,MN 08/09/2002
ESAD  EPA 600-3-79-049 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB80-122831 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation xii, 64 pages : illustrations, map ; 28 cm.
This report contains a seasonal study on effects of nutrient enrichment, light and temperature on the growth of natural phytoplankton and three species of cultured diatoms. Natural phytoplankton assemblages collected monthly from April to December 1975, in southern Lake Huron were used for ten sets of bioassays by adding nutrients in 18 combinations directly to lake water samples. Nutrients tested were phosphorus, nitrogen, silica, EDTA, trace metals and vitamins. Responses to different treatments evaluated by chlorophyll production and cell counts were complex and varied seasonally. Nitrogen had the least effect and phosphorus the greatest effect on chlorophyll production.
"Great Lakes Research Division, Great Lakes and Marine Waters Center, University of Michigan." "Large Lakes Research Station, Environmental Research Laboratory-Duluth." "October 1979." Includes bibliographical references (pages 61-63). Grant no.