Search Results for the EPA National Library Catalog

Items Found: 6
Showing: Items 1 - 6
Your Search: (SUBJECT=Plankton populations)


 
 
 
Select Item Title Year Published
Factors influencing phytoplankton abundance and distribution in the Potomac River estuary : phosphorus, nitrogen and light / 1982
Freshwater plankton no. 1; report of a study conducted by the Analytical Reference Service, Training Program. 1964
National nutrient assessment workshop : Proceedings, December 4-6, 1995. 1996
Results from GLNPO's Biological Open Water Surveillance Program of the Laurentian Great Lakes 1999 / 2002
Results from the Great Lakes National Program Office's Biological Open Water Surveillance Program of the Laurentian Great Lakes for 1998 / 2000
Zooplankton community analysis : studies on a tropical system / 1979

Save, Print or Email Selected Records