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Aquaculture and Fisheries Commons

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Series

1978

Discipline
Institution
Keyword
Publication

Articles 31 - 32 of 32

Full-Text Articles in Aquaculture and Fisheries

Factors Associated With Accuracy In Sampling Fish Eggs And Larvae, R. R. Bowles, J. V. Merriner, G. C. Grant Jan 1978

Factors Associated With Accuracy In Sampling Fish Eggs And Larvae, R. R. Bowles, J. V. Merriner, G. C. Grant

Reports

Ichthyoplankton sampling gear is reviewed and evaluated with emphasis on power plant impact assessment. Effects of biotic and abiotic factors on gear accuracy are discussed. Difficulties associated with obtaining representative samples from patchy population distributions are acknowledged. A listing of commonly used sampling gear has been compiled and indexed by ecosystem. Meter nets and variations of meter nets are the most widely used gear for sampling fish eggs and larvae. Comparative gear evaluation has been performed based on information compiled in the report. Although the diversity of habitats and the great number of relatively important species makes summarization difficult, the …


The Oyster Industry Of Virginia : Its Status, Problems, And Promise : A Comprehensive Study Of The Oyster Industry In Virginia, Dexter S. Haven, William J. Hargis Jr., Paul C. Kendall Jan 1978

The Oyster Industry Of Virginia : Its Status, Problems, And Promise : A Comprehensive Study Of The Oyster Industry In Virginia, Dexter S. Haven, William J. Hargis Jr., Paul C. Kendall

Reports

As an aid in understanding the complexity of Virginia's oyster industry and its problems, a general review of the catastrophic decline in Virginia landings follows.

Table of Contents:

Chapter I. Oyster Culture in Virginia - Past and Present

Chapter II. Extent and Characteristics of Oyster-Growing Grounds--Public and Private

Chapter III. Oyster Production in Virginia--Past and Present

Chapter IV. The Condition of the Public Oyster Rocks in Virginia

Chapter V. Economic Conditions of the Virginia Oyster Industry

Chapter VI. Repletion

Chapter VII. Methods of Management of Virginia's Oyster Resources

Chapter VIII. Yield of Oysters

Chapter IX. Predators and Diseases

Chapter X. …