24 resultados para environmental response
em University of Michigan
Resumo:
PB90-215120
Resumo:
Shipping list no.: 94-0216-P.
Resumo:
"7-day standard reference toxicity test using larval pimephales promelas; 24-hour rangefinding test using daphnia magna or daphnia pulex; 96-hour acute toxicity test using larval pimephales promelas ... ."
Resumo:
Mode of access: Internet.
Resumo:
Mode of access: Internet.
Resumo:
Mode of access: Internet.
Resumo:
"September 1982."
Resumo:
"April 8, 2004."
Resumo:
This report gives biological and physical oceanographic data from baseline work, and studies of dredged and undredged sediments before and after dredging (9-meter contour) for beach nourishment at Panama City Beach, Florida. These studies were designed to show major short-term environmental effects of offshore dredging and included analyses of hydrology, sediments, and benthos. (Author).
Resumo:
"September 1980"--Cover.
Resumo:
Mode of access: Internet.
Resumo:
Mode of access: Internet.
Resumo:
Mode of access: Internet.
Resumo:
Mode of access: Internet.
Resumo:
Includes bibliographical references (pages 32-33).