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  2. Fish farming - Wikipedia

    en.wikipedia.org/wiki/Fish_farming

    A hydroponic bed is placed near, above or between them. When tilapia are raised in the tanks, they are able to eat algae, which naturally grow in the tanks when the tanks are properly fertilized. [38] The tank water is slowly circulated to the hydroponic beds, where the tilapia waste feeds commercial plant crops.

  3. Aquaculture of tilapia - Wikipedia

    en.wikipedia.org/wiki/Aquaculture_of_tilapia

    Commercially grown tilapia are almost exclusively male. Being prolific breeders, female tilapia in the ponds or tanks will result in large populations of small fish. Whole tilapia can be processed into skinless, boneless (PBO) fillets: the yield is from 30% to 37%, depending on fillet size and final trim. [8]

  4. Fish hatchery - Wikipedia

    en.wikipedia.org/wiki/Fish_hatchery

    Tanks in a shrimp hatchery. A fish hatchery is a place for artificial breeding, hatching , and rearing through the early life stages of animals—finfish and shellfish in particular. [ 1 ] Hatcheries produce larval and juvenile fish , shellfish , and crustaceans , primarily to support the aquaculture industry where they are transferred to on ...

  5. Aquaponics - Wikipedia

    en.wikipedia.org/wiki/Aquaponics

    Aquaponics is a food production system that couples aquaculture (raising aquatic animals such as fish, crayfish, snails or prawns in tanks) with hydroponics (cultivating plants in water) whereby the nutrient-rich aquaculture water is fed to hydroponically grown plants.

  6. Aquaculture of salmonids - Wikipedia

    en.wikipedia.org/wiki/Aquaculture_of_salmonids

    Assynt salmon hatchery, near Inchnadamph in the Scottish Highlands Very young fertilised salmon eggs, notice the developing eyes and vertebral column. Salmon egg hatching: In about 24 hr, it will be a fry without the yolk sac. The aquaculture or farming of salmonids can be contrasted with capturing wild salmonids using commercial fishing ...

  7. Raceway (aquaculture) - Wikipedia

    en.wikipedia.org/wiki/Raceway_(aquaculture)

    Reinforced concrete is more expensive, but is durable and can be shaped in complex ways. Raceway tanks can also be built from polyester resin. These tanks have smooth walls, and are mobile and easy to service. However, their cost limits them to small sizes, under 5 cubic metres. [16] [17]

  8. Tesla stock tanks on delivery whiff, JPMorgan note - AOL

    www.aol.com/finance/tesla-stock-tanking-delivery...

    The stock at one point hit its lowest level since August 2020, with investors reacting to a lackluster fourth-quarter delivery figure released on New Year's Day. Tesla was the top-trending ticker ...

  9. Aquaculture - Wikipedia

    en.wikipedia.org/wiki/Aquaculture

    Aquaculture (less commonly spelled aquiculture [1]), also known as aquafarming, is the controlled cultivation ("farming") of aquatic organisms such as fish, crustaceans, mollusks, algae and other organisms of value such as aquatic plants (e.g. lotus).