Publications
These publications showcase the significant science conducted in our Science Centers.
Filter Total Items: 16785
Design of airlift pumps for water circulation and aeration in aquaculture
Water flow rates were measured in airlift pumps 3·75-30 cm in diameter to develop performance data that might be useful to aquaculturists. Flows were determined when submergence of airlifts was 100% and when the center-line of the discharge was between 12·5 cm above and 5 cm below the water surface. Air was injected at 15-cm intervals from 15 cm to 120 cm below the discharge of the airlift and air
Authors
N. C. Parker, M. A. Suttle
Dipigmented skin lesions (stripedness) in channel catfish (Ictalurus punctatus)
A pigmentation anomaly appearing as white stripes or spots in one group of channel catfish, Ictalurus punctatus, was found to be a non-inheritable trait. We suspect, therefore, that the depigmentation was induced by environmental conditions or by a pathogen, but tests for bacterial and viral agents were negative.
Authors
N. C. Parker, Gerald T. Klar
Tests indicate inability of Aeromonas salmonicida to be transmitted vertically
No abstract available.
Authors
G. L. Bullock
Acceptability of fairy shrimp (Streptocephalus seali) as a diet for larval fish
No abstract available.
Authors
J. W. Meade, L. Bulkowski-Cummings
Immunostimulation of antibody-producing cells and humoral antibody to fish bacterins by a biological response modifier
Numbers of splenic antibody-producing cells and humoral antibody titres were elevated during immunization regimes in rainbow trout when the bacterins Yersinia ruckeri or Aeromonas salmonicida O-antigen preparations were mixed with the immunostimulator FK-565. Fish sampled 14 days after injection showed a marked increase in the immune response when doses of 5, 10 or 100 μg of antigen were used. The
Authors
T. Kitao, T. Yoshida, D. P. Anderson, O. W. Dixon, A. Blanch
Detection of infectious pancreatic necrosis virus in pelleted cell and particulate components from ovarian fluid of brook trout Salvelinus fontinalis
No abstract available.
Authors
P. E. McAllister, W. J. Owens, T.M. Ruppenthal
You asked for it! Using liquid oxygen for increasing channel catfish production in concrete raceways
No abstract available.
Authors
C. Collins
You asked for it! Review of a new fishery chemicals handbook
No abstract available.
Authors
C. Collins
You asked for it! Sodium bicarbonate: properties and reports of its use in fish production
No abstract available.
Authors
B.R. Griffin, C.M. Collins