Unfertilized ova from spring chinook salmon (Oncorhynchus
tshawytscha) were examined for the presence of classical salmonid
inmmunoglobulin. Immunodiffusion techniques in which rabbit anti-salmonid
immunoglobulin was reacted against an ova homogenate
and rabbit anti-ova homogenate was reacted against immune chinook
serum failed to detect classical-type antibodies within these eggs.
A lectin...
The detection and antigenic nature of the causative Corynebacterium
of bacterial kidney disease and chemotherapy of this disease
in juvenile coho salmon (Oncorhynchus kisutch) were examined.
Each of 207 yearling coho salmon collected from a population
undergoing a severe epizootic of bacterial kidney disease were examined
for the presence of...
The occurrence and distribution of fish viruses in Oregon were
determined by the examination of anadromous and fresh water salmonids.
Infectious pancreatic necrosis virus (IPNV) was isolated and
identified from asymptomatic adult coho (Oncorhynchus kisutch) and
chinook (0. tshawytscha) salmon returning to the Columbia River
system. Infectious pancreatic necrosis virus...