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For example, as stated above, some of the most important fish species in the industry, salmon, can be grown using a cage system. This is done by having netted cages, preferably in open water that has a strong flow, and feeding the salmon a special food mixture that aids their growth.
An example of the latter is the farming of plankton and seaweed, shellfish like shrimp or oysters, and marine finfish, in saltwater ponds. Non-food products produced by mariculture include: fish meal , nutrient agar , jewellery (e.g. cultured pearls ), and cosmetics .
Also, the past occurrences of cage-failures leading to escapes, have raised concern regarding the culture of non-native fish species in dam or open-water cages. On August 22, 2017, there was a massive failure of such cages at a commercial fishery in Washington state in Puget Sound , leading to release of nearly 300,000 Atlantic salmon in non ...
Tissue culture commonly refers to the culture of animal cells and tissues, with the more specific term plant tissue culture being used for plants. The lifespan of most cells is genetically determined, but some cell-culturing cells have been 'transformed' into immortal cells which will reproduce indefinitely if the optimal conditions are provided.
Note the salmon cage (polar circle) in the background. Integrated multi-trophic aquaculture (IMTA) is a type of aquaculture where the byproducts, including waste, from one aquatic species are used as inputs (fertilizers, food) for another.
The term bioculture does not exist as such in the English or Spanish dictionary. BioCultura is a trademark registered in 1983 by the Asociación Vida Sana.The Asociación Vida Sana, elaborated in 1981 the bases for the development of ecological agriculture in Spain through the booklets of norms of ecological agriculture, thus contributing to the health of consumers and, on the other, to the ...
Spherical cage containing watermelons in Russia. A cage is an enclosure often made of mesh, bars, or wires, used to confine, contain or protect something or someone.A cage can serve many purposes, including keeping an animal or person in captivity, capturing an animal or person, and displaying an animal at a zoo.
Thus, in its broader sense, "tissue culture" is often used interchangeably with "cell culture". On the other hand, the strict meaning of "tissue culture" refers to the culturing of tissue pieces, i.e. explant culture. Tissue culture is an important tool for the study of the biology of cells from multicellular organisms.