Jump to main content
United States Environmental Protection Agency
EPA National Library Network
Search Results for the EPA National Library Catalog
Items Found: 10
Showing: Items 1 - 10
Your Search: (AUTHOR=Ratsch AND H. AND C.)
Publication dates (newest-oldest)
Publication dates (oldest-newest)
Choose a Library:
(CTRL-CLICK for multiple libraries)
Search all libraries
Capital Group(All DC-area libraries)
CEMM/GEMMD Library/Gulf Breeze,FL
Env Science Center Library/Ft Meade,MD
NVFEL Library/Ann Arbor, MI
OCSPP Chemical Library/Washington,DC
Region 1 Library/Boston,MA
Region 2 Library/New York,NY
Region 3 Library/Philadelphia, PA
Region 4 Library/Atlanta,GA
Region 5 Library/Chicago,IL
Region 6 Library/Dallas,TX
Region 7 IRC Library/Kansas City,KS
Region 8 Technical Library/Denver,CO
Region 9 Library/San Francisco,CA
Region 10 Library/Seattle,WA
Research Triangle Park Library/RTP, NC
Choose a Collection:
(CTRL-CLICK for multiple collections)
Search all collections
Comparative Toxicity of Six Test Chemicals to Lettuce Using Two Root Elongation Test Methods (Journal Version).
Distribution of Relative Error of Toxicity of Herbicides and Metals to 'Arabidopsis'.
Growth Inhibition and Morphological Effects Several Chemicals in 'Arabidopsis thaliana (L.)'Heynh.
Influence of Two Culturing Techniques on Toxicity of Four Chemicals in 'Arabidopsis' (Journal Version).
Interlaboratory Root Elongation Testing Of Toxic Substances On Selected Plant Species
Life Cycle Bioassay for Assessment of the Effects of Toxic Chemicals Using Rapid Cycling 'Brassica'.
Ozone Flux in 'Glycine max' (L.) Merr.: Sites of Regulation and Relationship to Leaf Injury.
Potential Environmental Risks Associated with the New Sulfonylurea Herbicides.
Seed germination and root elongation toxicity tests in hazardous waste site evaluation : methods development and applications /
Uptake of Bromacil by Isolated Barley Roots.
Save, Print or Email Selected Records
Selected (this page only)
Selected (across pages)
All (this page only)
All (all pages - 500 item maximum)
Text (Brief Information)
Text (Full Information)
Endnote (Endnote Import)
ASCII delimited for EXCEL
to ask a question, provide feedback, or report a problem.
Laws & Regulations