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  2. Intensive farming - Wikipedia

    en.wikipedia.org/wiki/Intensive_farming

    Intensive agriculture, also known as intensive farming (as opposed to extensive farming), conventional, or industrial agriculture, is a type of agriculture, both of crop plants and of animals, with higher levels of input and output per unit of agricultural land area.

  3. Fish farming - Wikipedia

    en.wikipedia.org/wiki/Fish_farming

    Fish chosen for extensive aquaculture are very hardy and often do well in high densities. Seaweed, prawns, mussels, carp, tilapia, tuna and salmon are the most prominent forms of extensive aqua cultured seafood. Extensive aquaculture facilities have negative impacts on the environment as well.

  4. Blue revolution - Wikipedia

    en.wikipedia.org/wiki/Blue_revolution

    The Blue Revolution refers to the significant growth and intensification of global aquaculture production—domestication and farming of fish, shellfish, and aquatic plants—from the middle of the 20th century to the present, particularly in underdeveloped countries. [1]

  5. Aquacultural engineering - Wikipedia

    en.wikipedia.org/wiki/Aquacultural_engineering

    Comprehensive instrumentation and sensor controls are required to monitor this equipment and the underlying water conditions such as temperature, dissolved oxygen, and pH. Development of recirculating aquaculture systems is still underway in 2017, and engineering advances are needed to make the systems economically viable for culturing most ...

  6. Aquaculture - Wikipedia

    en.wikipedia.org/wiki/Aquaculture

    Aquaculture involves cultivating freshwater, brackish water, and saltwater populations under controlled or semi-natural conditions and can be contrasted with commercial fishing, which is the harvesting of wild fish. [2] Aquaculture is also a practice used for restoring and rehabilitating marine and freshwater ecosystems.

  7. Intensive animal farming - Wikipedia

    en.wikipedia.org/wiki/Intensive_animal_farming

    Intensive animal farming, industrial livestock production, and macro-farms, [1] also known as factory farming, [2] is a type of intensive agriculture, specifically an approach to animal husbandry designed to maximize production while minimizing costs. [3]

  8. 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.

  9. Integrated mangrove-shrimp aquaculture - Wikipedia

    en.wikipedia.org/wiki/Integrated_mangrove-shrimp...

    [2] [10] The area formerly occupied by mangroves can't exceed 50% of the total farm area and shrimp products can only be labeled as organic once the former mangrove area is at least 50% restored within a 5-year period. Organic shrimp farming has many advantages such as the rehabilitation of mangrove forests, the reduction of production costs ...