Acrolein, Dalapon, Dichlobenil, Diquat, and Endothal

Acrolein, Dalapon, Dichlobenil, Diquat, and Endothal PDF Author: Leroy C. Folmar
Publisher:
ISBN:
Category : Aquatic animals
Languages : en
Pages : 24

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Book Description
Toxicity tables for the herbicides acrolein, dalapon, dichlobenil, diquat, and endothal list the test organisms, types of tests, experimental conditions, and test results. Each table is followed by a list of references. The materials provide a useful source of toxicity data on these herbicides to researchers, regulatory agencies, and manufacturers.

Acrolein, Dalapon, Dichlobenil, Diquat, and Endothal

Acrolein, Dalapon, Dichlobenil, Diquat, and Endothal PDF Author: Leroy C. Folmar
Publisher:
ISBN:
Category : Aquatic animals
Languages : en
Pages : 24

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Book Description
Toxicity tables for the herbicides acrolein, dalapon, dichlobenil, diquat, and endothal list the test organisms, types of tests, experimental conditions, and test results. Each table is followed by a list of references. The materials provide a useful source of toxicity data on these herbicides to researchers, regulatory agencies, and manufacturers.

Acrolein Hazards to Fish, Wildlife, and Invertebrates

Acrolein Hazards to Fish, Wildlife, and Invertebrates PDF Author: Ronald Eisler
Publisher:
ISBN:
Category : Aldehydes
Languages : en
Pages : 36

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Book Description


Technical Papers of the U.S. Fish and Wildlife Service

Technical Papers of the U.S. Fish and Wildlife Service PDF Author:
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 206

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Book Description


Long-term Environmental Effects of Offshore Oil and Gas Development

Long-term Environmental Effects of Offshore Oil and Gas Development PDF Author: D.F. Boesch
Publisher: CRC Press
ISBN: 1851660941
Category : Architecture
Languages : en
Pages : 722

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Book Description
Long-term Environmental Effects of Offshore Oil and Gas Development contains 14 chapters by different authors which focus on the US.

Ecology of Larval Fishes in Lake Oahe, South Dakota

Ecology of Larval Fishes in Lake Oahe, South Dakota PDF Author: William Roland Nelson
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 24

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Book Description
The time and location of spawning, food and larvae, and habitats used as nursery areas by young-of-the-year fishes were studied from 1972 to 1975 in South Dakota waters of Lake Oahe, a main stem Missouri River reservoir. Sampling locations were in the tributary rivres -- the Grand Moreau, and Cheyenne -- and their embayments. Year-class strength of river-spawning species was strongly correlated with river flow rates during the spawning season. Success of reservoir-spawning species was primarily dependent on above-average water levels, which inundated terrestrial vegetation to provide a substrate for egg deposition and cover for larvae. Preserving adequate streamflow and enhancing reservoir shoreline areas by managing water levels, seeding vegetation, and eliminating grazing alongshore would probably ensure adequate reproduction of most areas.

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1746

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Proximate Composition and Caloric Content of Eight Lake Michigan Fishes

Proximate Composition and Caloric Content of Eight Lake Michigan Fishes PDF Author: Donald V. Rottiers
Publisher:
ISBN:
Category : Calorimeters
Languages : en
Pages : 16

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Book Description
The proximate composition (percentage lipid, water, fat-free dry material, ash) and caloric content of eight species of Lake Michigan fish were measured: lake trout, coho salmon, lake whitefish, bloater, alewife, rainbow smelt, deepwater sculpin, and slimy sculpin. Except for alewives, proximate composition and caloric content did not differ significantly between males and females. Although the caloric content of all species varied directly with lipid content and inversely with water content, an increase in lipid content did not always coincide with a proportional increasein caloric content when other components of fish composition were essentially unchanged. This observation suggests that the energy content of fish estimated from the proximate composition by using universal conversion factors may not necessarily be accurate.

Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1724

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Impact of Xenobiotic Chemicals on Microbial Ecosystems

Impact of Xenobiotic Chemicals on Microbial Ecosystems PDF Author: American Society for Microbiology. Applied and Environmental Microbiology Division. Meeting
Publisher:
ISBN:
Category : Microbial ecology
Languages : en
Pages : 44

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Accessions List

Accessions List PDF Author: Environmental Science Information Center. Library and Information Services Division
Publisher:
ISBN:
Category : Ecology
Languages : en
Pages : 96

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Book Description