| 1. |
Officers for 1944–1945 |
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Transactions of the American Fisheries Society,
Volume 74,
Issue 1,
1947,
Page 3-3
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ISSN:0002-8487
DOI:10.1577/00028487.1947.10493247
出版商:Taylor & Francis Group
年代:1947
数据来源: Taylor
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| 2. |
Standing Committees, 1944–1945 |
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Transactions of the American Fisheries Society,
Volume 74,
Issue 1,
1947,
Page 4-4
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ISSN:0002-8487
DOI:10.1577/00028487.1947.10493251
出版商:Taylor & Francis Group
年代:1947
数据来源: Taylor
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| 3. |
Special Committee |
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Transactions of the American Fisheries Society,
Volume 74,
Issue 1,
1947,
Page 5-5
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ISSN:0002-8487
DOI:10.1577/00028487.1947.10493252
出版商:Taylor & Francis Group
年代:1947
数据来源: Taylor
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| 4. |
Presidents' Terms of Service and Places of Meeting |
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Transactions of the American Fisheries Society,
Volume 74,
Issue 1,
1947,
Page 6-7
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PDF (196KB)
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ISSN:0002-8487
DOI:10.1577/00028487.1947.10493253
出版商:Taylor & Francis Group
年代:1947
数据来源: Taylor
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| 5. |
In Memoriam |
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Transactions of the American Fisheries Society,
Volume 74,
Issue 1,
1947,
Page 8-8
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ISSN:0002-8487
DOI:10.1577/00028487.1947.10493254
出版商:Taylor & Francis Group
年代:1947
数据来源: Taylor
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| 6. |
Reports of Officers |
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Transactions of the American Fisheries Society,
Volume 74,
Issue 1,
1947,
Page 11-15
John van Oosten,
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ISSN:0002-8487
DOI:10.1577/00028487.1947.10493246
出版商:Taylor & Francis Group
年代:1947
数据来源: Taylor
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| 7. |
Standard Terms and Methods of Measurement in Fish Culture |
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Transactions of the American Fisheries Society,
Volume 74,
Issue 1,
1947,
Page 19-20
JamesA. Rodd,
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ISSN:0002-8487
DOI:10.1577/1548-8659(1944)74[19:STAMOM]2.0.CO;2
出版商:Taylor & Francis Group
年代:1947
数据来源: Taylor
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| 8. |
Infectious Diseases among Wild Fishes |
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Transactions of the American Fisheries Society,
Volume 74,
Issue 1,
1947,
Page 21-25
H.S. Davis,
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摘要:
It is generally believed that fish diseases are a product of the hatcheries and that they rarely occur among wild fishes. This impression is largely due to the difficulty of detecting and studying diseases in fish under natural conditions. There is good evidence that infectious diseases are quite common among fishes in nature and that they exact a heavy toll each year. The most destructive diseases are caused by bacterial and protozoan infections. Virus diseases may result in widespread epidemics, but the mortality is usually not high. Infections with fungi are not uncommon and may cause considerable mortality. Parasitic worms and copepods, while common, appear to be relatively less harmful.
ISSN:0002-8487
DOI:10.1577/1548-8659(1944)74[21:IDAWF]2.0.CO;2
出版商:Taylor & Francis Group
年代:1947
数据来源: Taylor
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| 9. |
The Disinfection and Maintenance of Trout Hatcheries for the Control of Disease, with Special Reference to Furunculosis |
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Transactions of the American Fisheries Society,
Volume 74,
Issue 1,
1947,
Page 26-34
D.John O'Donnell,
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摘要:
Detailed methods are presented for the control of disease in trout hatcheries, especially furunculosis, through the elimination of all fish, thorough disinfection of the hatchery, the rebuilding of a new stock of disease-free fish, and the maintenance of disease-free conditions throughout all future operations.
ISSN:0002-8487
DOI:10.1577/1548-8659(1944)74[26:TDAMOT]2.0.CO;2
出版商:Taylor & Francis Group
年代:1947
数据来源: Taylor
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| 10. |
Further Results from Spring and Fall Plantings of Legal-Sized, Hatchery-Reared Trout in Streams and Lakes of Michigan |
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Transactions of the American Fisheries Society,
Volume 74,
Issue 1,
1947,
Page 35-58
DavidS. Shetter,
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摘要:
Further tagging experiments in Michigan with spring and fall plantings of brook trout (Salvelinus f. fontinalis, brown trout (Salmo trutta), and rainbow trout (Salmo gairdnerii irideus) from which recoveries were made during the 1942 trout season confirmed the conclusion that spring release of adult or near adult hatchery-reared brook trout and rainbow trout is more desirable than the fall planting of fish of a similar size. In some instances fall stocking of brown trout may furnish as good fishing in the following seasons as does spring planting.
ISSN:0002-8487
DOI:10.1577/1548-8659(1944)74[35:FRFSAF]2.0.CO;2
出版商:Taylor & Francis Group
年代:1947
数据来源: Taylor
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