||Development of protocols for chronic toxicity testing of Pacific marine species /
Langdon, C. J. ;
Seim, W. K. ;
Hoffman, R. L. ;
||Oregon State Univ., Newport. Hatfield Marine Science Center.;Environmental Research Lab., Narragansett, RI.
|| U.S. Environmental Protection Agency, Environmental Research Laboratory,
Marine fishes ;
Water pollution ;
Life cycles ;
Collecting methods ;
Pacific Ocean ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||104 pages ; 28 cm
||The development of a year-round capability for conducting short-term toxicity tests for estimating chronic effect levels of toxic materials with a native Pacific coast fish and a native Pacific coast mysid shrimp was the goal of the project. In order to achieve acceptable sensitivity as a surrogate for a chronic toxicity tests, targeting the reproductive portion of the mysid life cycle and all or part of the embryonic, larval, or early post-larval portion of the fish life cycle was deemed necessary. This targeting is consistent with conclusions based upon earlier work in developing similar tests with Atlantic coast, Gulf coast, and freshwater fish and invertebrates.
||"PB90-192766." "March 1990." Microfiche.
||Narragansett, RI :
||Sponsored by Environmental Research Lab., Narragansett, RI.
|Corporate Au Added Ent
||United States. Environmental Protection Agency. Environmental Research Laboratory. ; Oregon State University. Department of Fisheries and Wildlife.
|PUB Date Free Form
||PC A06/MF A01
|OCLC Time Stamp
|OCLC Rec Leader
||01182nam 2200301Ka 45020