William R. Ernst

Dispersion and Toxicity to Non-target Aquatic Organisms of Pesticides Used to Treat Sea Lice on Salmon in Net Pen Enclosures

William R. Ernst, Paula Jackman, Kenneth G. Doe et al. · Marine Pollution Bulletin · 2001 · 93 citations

Ecotoxicity, Environmental Engineering, Non-target Aquatic Organisms +8

Occurrence of glyphosate and acidic herbicides in select urban rivers and streams in Canada, 2007

Nancy E. Glozier, John Struger, Allan J. Cessna et al. · Environmental Science and Pollution Research · 2011 · 93 citations

Acidic Herbicides, Ecotoxicity, Select Urban Rivers +6

The toxicity of chlorothalonil to aquatic fauna and the impact of its operational use on a pond ecosystem

William R. Ernst, Kenneth G. Doe, P. Jonah et al. · Archives of Environmental Contamination and Toxicology · 1991 · 91 citations

Ecotoxicity, Operational Use, Environmental Engineering +8

Evaluation of buffer zone effectiveness in mitigating the risks associated with agricultural runoff in Prince Edward Island

Arthur Dunn, G. Julien, William R. Ernst et al. · The Science of The Total Environment · 2010 · 81 citations

River Basin Management, Engineering, Runoff +10

Toxicity to aquatic organisms of off-target deposition of endosulfan applied by aircraft

William R. Ernst, P. Jonah, Kenneth G. Doe et al. · Environmental Toxicology and Chemistry · 1991 · 72 citations