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Dive into the research topics where Leif L. Marking is active.

Publication


Featured researches published by Leif L. Marking.


Investigations in Fish Control | 1967

Toxicity of Bayer 73 to fish

Leif L. Marking; James W. Hogan


Investigations in Fish Control | 1967

Toxicity of MS-222 to selected fishes

Leif L. Marking


Investigations in Fish Control | 1967

MS-222 as an anesthetic for channel catfish: its toxicity, efficacy, and muscle residues

Richard A. Schoettger; Charles R. Walker; Leif L. Marking


Investigations in Fish Control | 1972

Methods of estimating the half-life of biological activity of toxic chemicals in water

Leif L. Marking


Investigations in Fish Control | 1966

Evaluation of p,p'-DDT as a reference toxicant in bioassays

Leif L. Marking


Investigations in Fish Control | 1969

Toxicity of quinaldine to selected fishes

Leif L. Marking


Investigations in Fish Control | 1969

Toxicity of methylpentynol to selected fishes

Leif L. Marking


Investigations in Fish Control | 1966

Relation of chemical structure to fish toxicity in nitrosalicylanilides and related compounds

Charles R. Walker; Roland J. Starkey; Leif L. Marking


Investigations in Fish Control | 1970

A method for rating chemicals for potency against fish and other organisms

Leif L. Marking


Investigations in Fish Control | 1970

Toxicity of 33NCS (3'-chloro-3' nitrosalicylanilide) to freshwater fish and sea lampreys

Leif L. Marking; Everett Louis King; Charles R. Walker; John H. Howell

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Everett Louis King

United States Fish and Wildlife Service

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John H. Howell

United States Fish and Wildlife Service

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