Results 171 to 180 of about 41,462 (237)

Freeze Brand Retention in Channel Catfish and Channel Catfish × Blue Catfish Hybrids

North American Journal of Fisheries Management, 2017
Abstract We evaluated freeze brands on Channel Catfish Ictalurus punctatus and hybrid catfish (female Channel Catfish × male Blue Catfish I. furcatus) to determine suitability of the technique for identification of year-class on ictalurid catfishes.
Ben C. Neely   +2 more
openaire   +1 more source

Channel Catfish Virus Experiments with Different Strains of Channel Catfish

Transactions of the American Fisheries Society, 1975
Abstract Experimental infections of channel catfish virus were made by feeding virus to six strains of 1-, 2-, and 3-month-old channel catfish from different geographical areas and two hybrid strains. There was no significant difference in mortality between age groups.
J. A. Plumb   +3 more
openaire   +1 more source

Pyridoxine Requirements of Channel Catfish

The Journal of Nutrition, 1979
In 20 and 12 week feeding trials, channel catfish fingerlings were fed purified diets containing five levels (0, 5, 10, 20, and 30 mg/kg) and six levels (0, 1, 2, 5, 10, and 20 mg/kg) of supplemental pyridoxine hydrochloride. Fish fed unsupplemented diets (pyridoxine content of 1.2 mg/kg) were characterized by anoxeria, nervous disorders, tetany ...
J W, Andrews, T, Murai
openaire   +2 more sources

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