Author: Ronald Eilser
Publisher:
ISBN:
Category :
Languages : en
Pages : 32
Book Description
Factors Affecting Pesticide-induced Toxicity in an Estuarine Fish. Acute Toxicities of Organochlorine and Organophosphorus Insecticides to Estuarine Fishes
Author: Ronald Eilser
Publisher:
ISBN:
Category :
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 32
Book Description
Factors Affecting Pesticide-induced Toxicity in an Estuarine Fish
Author: Anthony Calabrese
Publisher:
ISBN:
Category : Acute toxicity testing
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Acute toxicity testing
Languages : en
Pages : 16
Book Description
Factors Affecting Pesticide-induced Toxicity in on Estuarine Fish
Author: Ronald Eisler
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 22
Book Description
Factors affecting mortality caused by organochlorine and organophosphorus insecticides in the mummichog include duration of exposure, concentration and class of chemical, degradation or alteration of experimental compounds in seawater, and temperature, salinity, and pH of the medium.
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 22
Book Description
Factors affecting mortality caused by organochlorine and organophosphorus insecticides in the mummichog include duration of exposure, concentration and class of chemical, degradation or alteration of experimental compounds in seawater, and temperature, salinity, and pH of the medium.
Factors Affecting Pesticide-induced Toxicity in an Estuarine Fish
Author: Ronald Eisler
Publisher:
ISBN:
Category : Acute toxicity testing
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Acute toxicity testing
Languages : en
Pages : 32
Book Description
Acute Toxicities of Organochlorine and Organphosphorus Insecticides to Estuarine Fishes
Author: Ronald Eisler
Publisher:
ISBN:
Category : Acute toxicity testing
Languages : en
Pages : 14
Book Description
Static 96-hour bioassays with 12 insecticides and seven species of estuarine teleosts (American eel, mummichog, striped killifish, bluehead, striped mullet, Atlantic silverside, northern puffer) were conducted at set parameters of salinity, temperature and pH.
Publisher:
ISBN:
Category : Acute toxicity testing
Languages : en
Pages : 14
Book Description
Static 96-hour bioassays with 12 insecticides and seven species of estuarine teleosts (American eel, mummichog, striped killifish, bluehead, striped mullet, Atlantic silverside, northern puffer) were conducted at set parameters of salinity, temperature and pH.
Technical Papers of the Bureau of Sport Fisheries and Wildlife
Author:
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 678
Book Description
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 678
Book Description
Clinical Methods for the Assessment of the Effects of Environmental Stress on Fish Health
Author: Gary A. Wedemeyer
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 24
Book Description
Clinical methods are presented for biological monitoring of hatchery and native fish populations to assess the effects of environmental stress on fish health. The choice of methods is based on the experience of the authors and the judgment of colleagues at fishery laboratories of the U.S. Fish and Wildlife Service. Detailed analysis methods, together with guidelines for sample collection and for the intrepretation of results, are given for tests on blood (cell counts, chloride, cholesterol, clotting time, cortisol, glucose, hematocrit, hemoglobin, lactic acid, methemoglobin, osmolality, and total protein); water (ammonia and nitrate content); and liver and muscle (glycogen content).
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 24
Book Description
Clinical methods are presented for biological monitoring of hatchery and native fish populations to assess the effects of environmental stress on fish health. The choice of methods is based on the experience of the authors and the judgment of colleagues at fishery laboratories of the U.S. Fish and Wildlife Service. Detailed analysis methods, together with guidelines for sample collection and for the intrepretation of results, are given for tests on blood (cell counts, chloride, cholesterol, clotting time, cortisol, glucose, hematocrit, hemoglobin, lactic acid, methemoglobin, osmolality, and total protein); water (ammonia and nitrate content); and liver and muscle (glycogen content).
History of Salmon in the Great Lakes, 1850-1970
Author: John Wilson Parsons
Publisher:
ISBN:
Category : Animal introduction
Languages : en
Pages : 84
Book Description
This history of the salmon in the Great Lakes describes the decline and extinction of the Atlantic salmon in Lake Ontario in the 1800's; the failure to establish, by salmon culture, permanent or sizable populations of Atlantic or Pacific salmon in any of the Great Lakes in 1867-1965; and the success of plantings of coho and chinook salmon in the Great Lakes, 1966-1970 -- particularly in Lake Michigan.
Publisher:
ISBN:
Category : Animal introduction
Languages : en
Pages : 84
Book Description
This history of the salmon in the Great Lakes describes the decline and extinction of the Atlantic salmon in Lake Ontario in the 1800's; the failure to establish, by salmon culture, permanent or sizable populations of Atlantic or Pacific salmon in any of the Great Lakes in 1867-1965; and the success of plantings of coho and chinook salmon in the Great Lakes, 1966-1970 -- particularly in Lake Michigan.
Atlantic Salmon (Salmo Salar)
Author: Florence T. Wright
Publisher:
ISBN:
Category : Atlantic salmon
Languages : en
Pages : 28
Book Description
North American stocks of Atlantic salmon (Salmo salar) have been declining. One measure being employed to reverse that trend is increased hatchery production. As with husbandry of other animals, intensive rearing is usually associated with higher than normal health risks. Research on diseases of Atlantic salmon can help prevent, reduce, or otherwise control mortality due to problem parasites, infections, and other diseases. For planning of research as well as for diagnostic work, health management, and husbandry, published information on diseases of the Atlantic salmon must be readily available. Inasmuch as the literature is widely scattered, the purpose of this work is to compile a bibliography from international sources on the diseases (detection, diagnosis, identification, and control) of Atlantic salmon. Most of the references are arranged alphabetically by author, either have been annotated by the staff of the Eastern Fish Disease Laboratory, or are abstracts by the author.
Publisher:
ISBN:
Category : Atlantic salmon
Languages : en
Pages : 28
Book Description
North American stocks of Atlantic salmon (Salmo salar) have been declining. One measure being employed to reverse that trend is increased hatchery production. As with husbandry of other animals, intensive rearing is usually associated with higher than normal health risks. Research on diseases of Atlantic salmon can help prevent, reduce, or otherwise control mortality due to problem parasites, infections, and other diseases. For planning of research as well as for diagnostic work, health management, and husbandry, published information on diseases of the Atlantic salmon must be readily available. Inasmuch as the literature is widely scattered, the purpose of this work is to compile a bibliography from international sources on the diseases (detection, diagnosis, identification, and control) of Atlantic salmon. Most of the references are arranged alphabetically by author, either have been annotated by the staff of the Eastern Fish Disease Laboratory, or are abstracts by the author.
Immune Response and Antibody Characterization of the Channel Catfish (Ictalurus Punctatus) to a Naturally Pathogenic Bacterium and Virus
Author: Charles M. Heartwell
Publisher:
ISBN:
Category : Channel catfish
Languages : en
Pages : 44
Book Description
Partial antibody characterization indicates that specific channel catfish immunoglobulins are macroglobulins with characteristics like those of most fish immunoglobulins and similar to those of human immunoglobulin-M.
Publisher:
ISBN:
Category : Channel catfish
Languages : en
Pages : 44
Book Description
Partial antibody characterization indicates that specific channel catfish immunoglobulins are macroglobulins with characteristics like those of most fish immunoglobulins and similar to those of human immunoglobulin-M.