Mycobacterial Infections in Adult Salmon and Steelhead Trout Returning to the Columbia River Basin and Other Areas in 1957

Mycobacterial Infections in Adult Salmon and Steelhead Trout Returning to the Columbia River Basin and Other Areas in 1957 PDF Author: A. John Ross
Publisher:
ISBN:
Category : Bacillus (Bacteria)
Languages : en
Pages : 40

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Abstract: The degree of incidence of acid-fast bacillus infections in adult salmonid fishes was determined. The disease was shown to be widely distributed in the area examined. It is believed the primary source of infection is derived from the hatchery practice of feeding infected salmon products to juvenile fish. One group of marked adults that had been hatchery reared for 370 days showed a 62 percent incidence of infection. A statistical analysis indicated that length of fish is independent of infection.

Mycobacterial Infections in Adult Salmon and Steelhead Trout Returning to the Columbia River Basin and Other Areas in 1957

Mycobacterial Infections in Adult Salmon and Steelhead Trout Returning to the Columbia River Basin and Other Areas in 1957 PDF Author: A. John Ross
Publisher:
ISBN:
Category : Bacillus (Bacteria)
Languages : en
Pages : 40

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Book Description
Abstract: The degree of incidence of acid-fast bacillus infections in adult salmonid fishes was determined. The disease was shown to be widely distributed in the area examined. It is believed the primary source of infection is derived from the hatchery practice of feeding infected salmon products to juvenile fish. One group of marked adults that had been hatchery reared for 370 days showed a 62 percent incidence of infection. A statistical analysis indicated that length of fish is independent of infection.

Special Scientific Report

Special Scientific Report PDF Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 1208

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Factors Influencing the Return of Fall Chinook Salmon (Oncorhynchus Tshawytscha) to Spring Creek Hatchery

Factors Influencing the Return of Fall Chinook Salmon (Oncorhynchus Tshawytscha) to Spring Creek Hatchery PDF Author: Charles O. Junge
Publisher:
ISBN:
Category : Chinook salmon
Languages : en
Pages : 40

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Northeast Pacific Albacore Oceanography Survey, 1961

Northeast Pacific Albacore Oceanography Survey, 1961 PDF Author: R. W. Owen
Publisher:
ISBN:
Category : Albacore
Languages : en
Pages : 768

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Principal Diseases of Marine and Shellfish

Principal Diseases of Marine and Shellfish PDF Author: Carl J. Sindermann
Publisher: Gulf Professional Publishing
ISBN: 9780126458510
Category : Science
Languages : en
Pages : 548

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Book Description
This Second Edition has been expanded to two volumes, the first of which focuses on marine fish. Volume 1 reviews the important diseases of wild, captive, or cultivated fish species, fish immunology, the effects of disease on populations, and public health aspects of fish diseases. Fishery scientists and managers, marine biologists, marine ecologists, and marine aquaculturists will find this volume indispensable. Principal Diseases of Marine Fish and Shellfish examines: Important diseases of marine fish and shellfish The effects of disease on wild and cultivated populations of fish and shellfish How fish and shellfish resist invasion by potential pathogen The influence of coastal/estuarine pollution on fish and shellfish disease The public health implications of fish and shellfish diseases

Commercial Fisheries Review

Commercial Fisheries Review PDF Author:
Publisher:
ISBN:
Category : Fish trade
Languages : en
Pages : 654

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Sport Fishery Abstracts

Sport Fishery Abstracts PDF Author:
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 814

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The Pathology of Fishes

The Pathology of Fishes PDF Author: William E. Ribelin
Publisher: Univ of Wisconsin Press
ISBN: 9780299065201
Category : Medical
Languages : en
Pages : 1012

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Book Description
Specific diseases. Lesions of organic systems. Chemical and physical agents of disease. Nutritional diseases. Neoplasia.

The Herring of the North European Basin and Adjacent Seas

The Herring of the North European Basin and Adjacent Seas PDF Author: Leslie W. Scattergood
Publisher:
ISBN:
Category : Atlantic herring
Languages : en
Pages : 524

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Contribution

Contribution PDF Author: Oregon. Fish Commission
Publisher:
ISBN:
Category :
Languages : en
Pages : 324

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