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Stocking and restocking a pond each year is essential, ... you can direct them to our office or call Fender’s Fish Hatchery at 740-502-5454. Again, our fall order deadline is Oct. 7 and the pick ...
Fish stocking is the practice of releasing fish that are artificially raised in a hatchery into a natural body of water (river, lake, or ocean), to supplement existing wild populations or to create a new population where previously none exists.
For trout, stocking rates of 30 to 50 kg/m 3 are normal at the end of a rearing cycle, while for marine species, such as sea bass and sea bream, the achievable load is lower, between 15 and 20 kg/m 3. The total volume required for a raceway is calculated by dividing the total amount of fish in kg by the desired stocking rate in kg per m 3. [17]
Domestication of broodstocks in hatcheries can reduce reproductive capabilities [16] and alter other genetic characteristics. [16] For example, a trout stock maintained as a closed population for 20 generations showed reduced number and size of egg production.
Before going fishing, the NCWRC recommends checking for any updates to the stocking schedule. Fishing on these ponds and lakes, which are hatchery-supported trout waters, will be allowed until the ...
Another consideration in fish stocking is the amount of "biomass," or life, a given lake can support. Stocking fish beyond this demarcation, which often has to be guessed at, can be counterproductive.