Zobrazeno 1 - 10
of 24
pro vyhledávání: '"H. George Ketola"'
Autor:
Randall M. Claramunt, Daniel L. Yule, Jared T. Myers, Mark P. Ebener, H. George Ketola, Owen T. Gorman, Jamie A. Dobosenski, James D. McKenna
Publikováno v:
North American Journal of Fisheries Management. 40:973-985
Autor:
Kate E. Breyer, Rodman G. Getchell, Gregory A. Wooster, H. George Ketola, Paul R. Bowser, Emily R. Cornwell
Publikováno v:
Journal of the World Aquaculture Society. 46:273-282
Juvenile rainbow trout, Oncorhynchus mykiss, were fed diets containing 0, 0.5, 1.0, and 2.0% of a garlic extract, challenged with a modified 50% lethal dose of Aeromonas salmonicida and monitored for 28 d. There were significant increases in survival
Autor:
Marc A. Chalupnicki, Jonathan R. Crosswait, Jacques Rinchard, H. George Ketola, Micheal H. Zehfus
Publikováno v:
Journal of Freshwater Ecology. :1-9
During spring 2006–2009, eggs were collected for analysis of total thiamine from gravid rainbow smelt (Osmerus mordax) captured in each of the Great Lakes and two other waters as references for comparison. Mean standard length (mm ± standard error
Publikováno v:
North American Journal of Aquaculture. 73:124-128
Recent interest in the restoration of Atlantic salmon Salmo salar in the Great Lakes has given rise to new culture techniques and management programs designed to reduce pathogen transmission while stabilizing and enhancing wild populations. We examin
Autor:
Jacques Rinchard, Marc A. Chalupnicki, Michael Zehfus, H. George Ketola, James E. McKenna, Jonathan R. Crosswait
Publikováno v:
Journal of Freshwater Ecology. 25:211-217
In 2005, 2008, and 2009, eggs were collected for analysis of total thiamine fiom 2, 58, and 30 gravid rainbow smelt (Osmerus mordax) captured in Edgewater Creek, Owasco Lake, New York, respectively. Mean egg thiamine concentrations (nmollg i standard
Autor:
Mary E. Penney, Andreas W. Greulich, Jacques Rinchard, James H. Johnson, Russell C. Lloyd, H. George Ketola, Francis Verdoliva
Publikováno v:
North American Journal of Fisheries Management. 29:895-902
Consumption of thiaminase-containing forage fishes reduces egg and muscle thiamine content and impairs the spawning migration of Cayuga Lake (New York) rainbow trout Oncorhynchus mykiss. Because some Chinook salmon O. tshawytscha from Lake Ontario ha
Autor:
Robert O'Gorman, Daniel L. Bishop, H. George Ketola, Andreas W. Greulich, Linda J. Begnoche, Jaques Rinchard
Publikováno v:
Journal of Freshwater Ecology. 24:247-254
Early mortality syndrome in fry of Great Lakes salmonines is linked to reduced levels of thiamine in eggs, which reflects maternal consumption of forage fishes such as alewife (Alosa pseudoharengus) that contain thiaminase, an enzyme that destroys th
Influence of Diet of Double-Crested Cormorants on Thiamine, Lead, and Mineral Contents of Their Eggs
Publikováno v:
Journal of Freshwater Ecology. 24:39-43
Throughout much of the Great Lakes basin, reproduction of several fish species is impaired by deficiency of thiamine in their eggs, an effect attributed to consumption of thiaminase-containing forage species, primarily alewife (Alosa pseudoharengus.)
Publikováno v:
Journal of Aquatic Animal Health. 20:29-38
We investigated the feasibility of enhancing the reproduction of steelhead Oncorhynchus mykiss and landlocked Atlantic salmon Salmo salar in lakes where the consumption of alewives Alosa pseudoharengus and other forage fishes containing thiaminase ca
Autor:
Graham E. Lewis, Dale C. Honeyfield, Robert S. Rathman, Peter J. Van Dusen, Thomas L. Chiotti, H. George Ketola, John D. Fitzsimons
Publikováno v:
North American Journal of Fisheries Management. 25:1281-1287
Rainbow trout Oncorhynchus mykiss in Cayuga Lake, New York, appear to be suffering from a thiamine deficiency because their progeny develop general weakness, loss of equilibrium, and increased mortality, which are prevented by treatment with thiamine