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Aquaculture and Fisheries Commons

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Fisheries

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Articles 511 - 523 of 523

Full-Text Articles in Aquaculture and Fisheries

Shell Bags For Catching Oyster Spat, Dexter Haven, David Garten Apr 1972

Shell Bags For Catching Oyster Spat, Dexter Haven, David Garten

Reports

No abstract provided.


Sea Grant Annual Report 1972, W. David Garten, Fred C. Biggs, John L. Wood Jan 1972

Sea Grant Annual Report 1972, W. David Garten, Fred C. Biggs, John L. Wood

Reports

A Report on the Virginia Institute of Marine Science Sea Grant Program for January I -December 31, 1972


Spawning And Rearing The Bay Scallop Vims Laboratory Methods, Michael A. Castagna, William P. Duggan, David Garten Aug 1971

Spawning And Rearing The Bay Scallop Vims Laboratory Methods, Michael A. Castagna, William P. Duggan, David Garten

Reports

No abstract provided.


The Fisheries Of Deer Creek Reservoir, Utah, With Special Emphasis On The Yellow Perch (Perca Flavescens Mitchill), Gale R. Lewellen May 1969

The Fisheries Of Deer Creek Reservoir, Utah, With Special Emphasis On The Yellow Perch (Perca Flavescens Mitchill), Gale R. Lewellen

Theses and Dissertations

This thesis is concerned with the fisheries of Deer Creek Reservoir, Wasatch County, Utah, with special emphasis on the yellow perch. The study period was from May 13 to November 24, 1968. Objectives included the determination of size, age, and food habits of the yellow perch. Parasitic occurrences in the perch population by Ligula intestinalis were also recorded as well as the utilization of the perch by the fishermen. Observations on other species of fish including an analysis of rainbow trout stocking programs were also objectives of this thesis. Data was gathered by means of creel census and fish collection …


Cultchless Seed Oysters, J. D. Andrews, Lawrence W. Mason Mar 1969

Cultchless Seed Oysters, J. D. Andrews, Lawrence W. Mason

Reports

No abstract provided.


Special Report To Oyster Industry: Growing Oysters In Msx Areas, Virginia Institute Of Marine Science Sep 1968

Special Report To Oyster Industry: Growing Oysters In Msx Areas, Virginia Institute Of Marine Science

Reports

MSX is a microscopic parasite that kills oysters but is not harmful to humans. It is a protozoan, or one-celled animal which thrives in areas of high salinity water. Death of oysters occurs mostly in the warm season with minor losses occurring in winter. MSX is now in its tenth year in Virginia with no reduction of its activity.


Eutrophication Trends Of Bear Lake, Idaho-Utah And Their Effect On The Distribution And Biological Productivity Of Zooplankton, David Nyquist May 1967

Eutrophication Trends Of Bear Lake, Idaho-Utah And Their Effect On The Distribution And Biological Productivity Of Zooplankton, David Nyquist

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Zooplankton of the littoral and limnetic zones of Bear Lake, Idaho-Utah, were collected over a 17-month period. Twenty-three species of zooplankton were recorded, as well as nine other species represented by both flora and fauna. At the time of sampling 17 physical and chemical parameters were also measured. Methods of analysis for the plankton and the environment are described and discussed.

The objectives of this project were fourfold:

  1. To establish a record of the current zooplankton population before changes due to the increase of organic nutrients occur.
  2. To compile a qualitative and quantitative standard against which future populations can be …


Shellfish Resources Of Washington, Robert Grant Levens Aug 1961

Shellfish Resources Of Washington, Robert Grant Levens

Graduate Student Research Papers

This paper will explore the salt water shellfish resources of Washington State. Particular emphasis will be placed upon the Pacific and Olympia Oysters, the Dungeness Crab, the research being done at Quilcene, and the lesser varieties of shellfish, including shrimp and the hardshell species of clams. The latter includes the littleneck, butter, Manila, and geoduc clams. A major emphasis will be the commercial importance of the shellfish, but the sportsman and the expanding role of Washington as a summer recreation area will not be overlooked.


Fishermen Of The Atlantic, Fishing Masters' Association Jan 1920

Fishermen Of The Atlantic, Fishing Masters' Association

History of Maine Fisheries

Directory of ship captains, ships, fishing losses and advertisements for Massachusetts, Rhode Island and Maine.


Fishermen Of The Atlantic, Fishing Masters' Association Jan 1910

Fishermen Of The Atlantic, Fishing Masters' Association

History of Maine Fisheries

Directory of ship captains, ships, fishing losses and advertisements for Massachusetts, Rhode Island and Maine.


Excerpt From Ten Years At Pemaquid By J. Henry Cartland, J Henry Cartland Jan 1899

Excerpt From Ten Years At Pemaquid By J. Henry Cartland, J Henry Cartland

History of Maine Fisheries

Discusses fisheries and fur trade in the Pemaquid settlement in the early Seventeenth Century. Discusses Alewive and Cod fisheries.


How The U.S. Fish Commission Works, Franklin Benner Dec 1880

How The U.S. Fish Commission Works, Franklin Benner

Journal of the Minnesota Academy of Science

No abstract provided.


Journal Of Fishing Voyage, Schooner Sabina, 1859, Hubbard Flagg Jan 1859

Journal Of Fishing Voyage, Schooner Sabina, 1859, Hubbard Flagg

History of Maine Fisheries

Journal for the Schooner Sabina, a cod fishing vessel from Harrington, Maine whose master was Hubbard Flagg. The Journal was produced for the collector of customs for the District of Machias, Maine and contains information about the weather and sailing conditions as well as a record of the number of fish taken each day. Includes fisherman's shipping paper.