Copper sulfate safely prevents fungus on
fish eggs.
Fish eggs have occasionally been reported as an important perch dietary item (Zick et al.
Historically, the identification of
fish eggs has been limited; illustrative guides often reference a small subsample of eggs from known parents or a small quantity of eggs collected during surveys and reared through the larval and juvenile stages (Colton and Marak (1); Ahlstrom and Moser, 1980; Berrien and Sibunka (2)).
The population density of fin
fish eggs observed during the study period (January-2011 to December-2012) is given in Figure 45.
Furthermore, unidentified
fish eggs showed high index in the northern sector of the study area (north of 38[degrees]S) while the appendicularians were in the southern part (south of 38[degrees]S) (Fig.
Caviar, or
fish eggs, contains the same healthful omega-3 fatty acids as salmon.
Industry executives, environmentalists and analysts agree that the unregulated importation of
fish eggs from Norway, some of which were infected with the ISA virus, triggered the crisis in Chile's fish industry.
The purpose of this study was to document an increase in the occurrence of kelp and
fish eggs in the diet of a relatively stable sea otter population in an area occupied for over 30 y.
Rather than destroy the haul (as killjoy jobsworths did on the previous occasion), the authorities decided instead to dish out the
fish eggs to local charities for the homeless.
Local schools each received 100
fish eggs in January and students have since been rearing wild brown trout in special aquarium hatcheries in their classrooms.
The
fish eggs - flown in from Iran to her salon - cost pounds 235 a time.
For many years, a fungal removal agent called malachite green was commonly used to control parasitic water mold on
fish eggs.
