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Articles 841 - 870 of 962
Full-Text Articles in Life Sciences
New Developments For Offshore Fishery Resources, William D. Dupaul
New Developments For Offshore Fishery Resources, William D. Dupaul
Reports
No abstract provided.
Prfc Restrictions On Striped Bass Fishing, Herbert M. Austin
Prfc Restrictions On Striped Bass Fishing, Herbert M. Austin
Reports
No abstract provided.
Ecosystem Management, An Alternative To Fisheries Management, Herbert M. Austin
Ecosystem Management, An Alternative To Fisheries Management, Herbert M. Austin
Reports
No abstract provided.
The Blue Crab Fisheries Of Virginia And Maryland: A Preliminary Review Of Landings And Fishing Effort, 1929-1981, W. A. Van Engel, R. E. Harris Jr.
The Blue Crab Fisheries Of Virginia And Maryland: A Preliminary Review Of Landings And Fishing Effort, 1929-1981, W. A. Van Engel, R. E. Harris Jr.
Reports
No abstract provided.
A Comparison Of Expected Returns To Independent And Joint Venture Squid Vessels On The East Coast Of The U.S., Ron Grulich
A Comparison Of Expected Returns To Independent And Joint Venture Squid Vessels On The East Coast Of The U.S., Ron Grulich
Reports
No abstract provided.
Report To The Potomac River Fisheries Commission On Hand Scraping And Oyster Culture In The Lower Potomac River, Dexter S. Haven, Elgin A. Dunnington
Report To The Potomac River Fisheries Commission On Hand Scraping And Oyster Culture In The Lower Potomac River, Dexter S. Haven, Elgin A. Dunnington
Reports
No abstract provided.
Development Of Virginia's Artificial Fishing Reefs A Historical Outline (1959-1977), Jon A. Lucy
Development Of Virginia's Artificial Fishing Reefs A Historical Outline (1959-1977), Jon A. Lucy
Reports
No abstract provided.
The Value Of Virginia's Saltwater Recreational Fishery, Jon A. Lucy
The Value Of Virginia's Saltwater Recreational Fishery, Jon A. Lucy
Reports
No abstract provided.
The Role Of Science In Fisheries Management, Herbert Austin
The Role Of Science In Fisheries Management, Herbert Austin
Reports
No abstract provided.
Problems In Interstate Fisheries Management, Virginia Institute Of Marine Science
Problems In Interstate Fisheries Management, Virginia Institute Of Marine Science
Reports
No abstract provided.
Summary Of The Economic Impact Of The Eighth Annual Virginia Beach Anglers Club Small Boat Marlin Tournament, Jon Lucy
Reports
No abstract provided.
Investigation Of Selected Aspects Of Kokanee (Onchorhynchus Nerka) Ecology In Porcupine Reservoir, Utah, With Management Implications, Paul Joel Janssen
Investigation Of Selected Aspects Of Kokanee (Onchorhynchus Nerka) Ecology In Porcupine Reservoir, Utah, With Management Implications, Paul Joel Janssen
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Several aspects of kokanee (Onchorhynchus nerka) ecology were studied in the fluctuating, 80ha Porcupine Reservoir, Utah in order to determine optimum management strategies. In 1981, escapement was enumerated and estimates of egg deposition were made. An estimate of the resulting fry recruitment was also attempted and was successful up to the arrival of spring runoff. In 1982, escapement was enumerated and estimates of egg deposition were made, with subsequent estimates of egg deposition and percent survival to the advanced eyed stage. Age and growth rates were determined and survival rates estimated.
Escapement for 1981 and 1982 was 5,463 …
Oyster Survey, Great Wicomico River, Michael J. Oesterling, Dexter S. Haven
Oyster Survey, Great Wicomico River, Michael J. Oesterling, Dexter S. Haven
Reports
No abstract provided.
G83-674 Hazardous Waste Management Requirements For Pesticide Applicators (Revised November 1987), Edward F. Vitzthum, Roger E. Gold, Emery W. Nelson, Larry D. Schulze
G83-674 Hazardous Waste Management Requirements For Pesticide Applicators (Revised November 1987), Edward F. Vitzthum, Roger E. Gold, Emery W. Nelson, Larry D. Schulze
University of Nebraska-Lincoln Extension: Historical Materials
This NebGuide is to inform Nebraska pesticide applicators about selected provisions of federal and state hazardous waste laws and regulations.
Congress passed the Resource Conservation and Recovery Act (RCRA) because of widespread indiscriminate disposal of hazardous chemicals. Under provisions of that law, the U.S. Environmental Protection Agency (EPA) has established national standards for proper management of hazardous wastes. "Management," as EPA uses the term, includes generating, transporting, storing, treating and disposing of hazardous waste.
Virginia Eel Pot Study, Robert K. Dias
An Overview Of The Status Of Alosa Stocks In Virginia, Steven M. Atran, Joseph G. Loesch, William H. Kriete Jr.
An Overview Of The Status Of Alosa Stocks In Virginia, Steven M. Atran, Joseph G. Loesch, William H. Kriete Jr.
Reports
No abstract provided.
Position Of The Virginia Institute Of Marine Science On The Use Of The "High-Roller Gill Net" In The Chesapeake Bay For The Taking Of Bluefish And Weakfish, Herbert M. Austin
Position Of The Virginia Institute Of Marine Science On The Use Of The "High-Roller Gill Net" In The Chesapeake Bay For The Taking Of Bluefish And Weakfish, Herbert M. Austin
Reports
No abstract provided.
The Impact Of The Extended Season For Tonging Seed Oysters In The James River Virginia, Dexter S. Haven
The Impact Of The Extended Season For Tonging Seed Oysters In The James River Virginia, Dexter S. Haven
Reports
No abstract provided.
Report To The Potomac River Fisheries Commission On Hand Scraping And Oyster Culture In The Hand Scrape Area., Dexter S. Haven, Elgin A. Dunnington
Report To The Potomac River Fisheries Commission On Hand Scraping And Oyster Culture In The Hand Scrape Area., Dexter S. Haven, Elgin A. Dunnington
Reports
No abstract provided.
Mortalities In The Soft Crab Industry: Sources And Solutions, Michael J. Oesterling
Mortalities In The Soft Crab Industry: Sources And Solutions, Michael J. Oesterling
Reports
No abstract provided.
Surf Clams Off The Virginia Coast, Dexter S. Haven
The Virginia Oyster Industry: Its Present Status And Remedial Measures Needed To Increase Statewide Production, Dexter S. Haven
The Virginia Oyster Industry: Its Present Status And Remedial Measures Needed To Increase Statewide Production, Dexter S. Haven
Reports
No abstract provided.
Striped Bass, Morone Saxatilis, Spawning Season And Grounds In Virginia River With Notes On Concomitant Fisheries, John G. Travelstead, Herbert M. Austin, William H. Kriete, A. Deane Estes, John E. Olney
Striped Bass, Morone Saxatilis, Spawning Season And Grounds In Virginia River With Notes On Concomitant Fisheries, John G. Travelstead, Herbert M. Austin, William H. Kriete, A. Deane Estes, John E. Olney
Reports
No abstract provided.
The Backus Patent Tong And Its Potential For Harvesting Oysters Commercially, James P. Whitcomb
The Backus Patent Tong And Its Potential For Harvesting Oysters Commercially, James P. Whitcomb
Reports
No abstract provided.
Sand Clearance By The Surf Clam, Spisula Solidissima: A Preliminary Investigation, John N. Kraeuter
Sand Clearance By The Surf Clam, Spisula Solidissima: A Preliminary Investigation, John N. Kraeuter
Reports
No abstract provided.
Preliminary Report The Impact Of The Extended Season For Dredging Seed Oysters In The James River Virginia, Virginia Institute Of Marine Science
Preliminary Report The Impact Of The Extended Season For Dredging Seed Oysters In The James River Virginia, Virginia Institute Of Marine Science
Reports
No abstract provided.
Assessment And Monitoring Of Sciaenid Stocks, With Particular Reference To The Weakfish, Cynoscion Regalis, Herbert M. Austin
Assessment And Monitoring Of Sciaenid Stocks, With Particular Reference To The Weakfish, Cynoscion Regalis, Herbert M. Austin
Reports
No abstract provided.
Determination Of The Presence, Species Composition, And Relative Abundance Of Anadeomous Fishes In Pohick Creek, Fairfax, Virginia, Joseph G. Loesch
Determination Of The Presence, Species Composition, And Relative Abundance Of Anadeomous Fishes In Pohick Creek, Fairfax, Virginia, Joseph G. Loesch
Reports
No abstract provided.
Report Of Trip To Investigate Area Around Heron Island Bar In The Potomac River, Paul C. Kendall, Dexter S. Haven
Report Of Trip To Investigate Area Around Heron Island Bar In The Potomac River, Paul C. Kendall, Dexter S. Haven
Reports
No abstract provided.
A Preliminary Analysis Of The Virginia Pleasure Boat Fleet, Thomas J. Murray
A Preliminary Analysis Of The Virginia Pleasure Boat Fleet, Thomas J. Murray
Reports
No abstract provided.