Duckweed Research Supported by
United States Geological Survey 
Biological Resources Division (BRD)

Results of a USGS Search  01/05/2000, updated 06/05/2005
Abstracts of this search are available within the USGS search site.

Pesticide Toxicology Research:

Midcontinent Agricultural Chemical Research Project - Potential Toxicity of Pesticides in ...
... values for two aquatic plants (duckweed, Lemna gibba; and green algae ... EC50 value for imazaquin on duckweed), the mean value for the ...
http://co.water.usgs.gov/midconherb/html/potentialtoxic.html - 17.8KB - USGS

Retrieved 5 records. Displaying items 1 - 5.

Title/Investigator Table of SIS Projects
Acc.No. Title Source
5003830 Enhanced waste treatment by wetlands with duckweed Fedler, Clifford B.
5002860 Ecological risk assessment of herbicides and other non-point source pollutants in freshwater aquatic ecosystems Fairchild, James F. 
5002346 Cost effective waste treatment through aquatic protein production Fedler, Clifford B.
5001129 Dynamics of wetland seedbanks and vegetation communities in existing and potential emergent marshes Fredrickson, Leigh, H.
5001042 Impacts of global climate change in submerged aquatic vegetation systems important to wildlife Rizzo, William M.

Revised:  June 5, 2005