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Filtering by: Creator Murphy, James R. Academic Affiliation Fisheries and Wildlife Creator Oregon State University. Agricultural Experiment Station

Effects of dieldrin on the growth and development of steelhead trout

Creator:

Oregon State University. Agricultural Experiment Station, Shumway, Dean L., and Chadwick, George Grete

Abstract:

Experiments were conducted to determine survival, growth, and accumulation of HEOD (major component of dieldrin) in the tissues of steelhead trout (Salmo gairdneri) embryos, alevins, and fry exposed to dieldrin concentrations ranging from 0.012 to 52 ppb. The fish were held in specially designed exposure chambers provided with continuously renewed...

Resource Type:

Technical Report

Full Text:

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Toxicity of pulp mill wastes to selected marine organisms and the characterization of the biological communities in the vicinity of a proposed ocean outfall for pulp mill wastes at Coos Bay, Oregon.

Creator:

Caldwell, Richard S., Oregon State University. Agricultural Experiment Station, and Oregon State University. Department of Fisheries and Wildlife

Abstract:

This report summarizes a study which sought to provide toxicity data for pulp mills near Coos Bay through a series of toxicity bioassays. The study also surveyed benthic and beach fauna to identify macro-organisms so individual assessments of water quality requirements could be made.

Resource Type:

Technical Report

Full Text:

significantly to that study. Expert technical assistance was provided by Mr. James D. Steinfeld, Miss Jeni Kay