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A medieval view of fish processing, by Peter Brueghel the Elder (1556). There is evidence humans have been processing fish since the early Holocene. For example, fishbones (c. 8140–7550 BP, uncalibrated) at Atlit-Yam, a submerged Neolithic site off Israel, have been analysed. What emerged was a picture of "a pile of fish gutted and processed ...
A fish fillet processor processes fish into a fillet. Fish processing starts from the time the fish is caught. Popular species processed include cod, hake, haddock, tuna, herring, mackerel, salmon and pollock . Commercial fish processing is a global practice. Processing varies regionally in productivity, type of operation, yield and regulation.
Electrofishing. Scientists carrying out a population and species survey using electrofishing equipment. Electrofishing is a fishing technique that uses direct current electricity flowing between a submerged cathode and anode. This affects the movements of nearby fish so that they swim toward the anode, where they can be caught or stunned.
A metaphase cell positive for the bcr/abl rearrangement (associated with chronic myelogenous leukemia) using FISH. The chromosomes can be seen in blue. The chromosome that is labeled with green and red spots (upper left) is the one where the rearrangement is present. Fluorescence in situ hybridization (FISH) is a molecular cytogenetic technique ...
The common name "tilapia" is based on the name of the cichlid genus Tilapia, which is itself a latinization of either tlhapi, the Tswana word for "fish", [ 4 ] or the Greek word "tilon," referring to a fish mentioned by Aristotle, combined with "apios," meaning "distant". [ 5 ] Scottish zoologist Andrew Smith named the genus in 1840.
Salmon cannery. The first salmon cannery was established in North America in 1864 on a barge in the Sacramento River. A salmon cannery is a factory that commercially cans salmon. It is a fish-processing industry that became established on the Pacific coast of North America during the 19th century, and subsequently expanded to other parts of the ...
Fillet (cut) Finnan haddie. Fish factory. Fish fillet. Fish fillet processor. Fish flake. Fish preservation.
Organic aquaculture. Organic aquaculture is a holistic method for farming fish and other marine species in line with organic principles. [ 1] The ideals of this practice established sustainable marine environments with consideration for naturally occurring ecosystems, use of pesticides, and the treatment of aquatic life. [ 2]