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Aquaculture of giant kelp. Giant kelp. Aquaculture of giant kelp, Macrocystis pyrifera, is the cultivation of kelp for uses such as food, dietary supplements or potash. [1] [2] Giant kelp contains iodine, potassium, other minerals vitamins and carbohydrates. [3] [4]
Octopus aquaculture. Octopus aquaculture describes the captive-raising of octopuses and commercial sale of their meat. A complex and labor-intensive form of farming, octopus aquaculture is being driven by strong market demand in the Mediterranean and in South American and Asian countries. [1] Annual global demand for octopus more than doubled ...
Sustainable fishery
Sustainable seafood. Sustainable seafood is seafood that is caught or farmed in ways that consider the long-term vitality of harvested species and the well-being of the oceans, as well as the livelihoods of fisheries-dependent communities. It was first promoted through the sustainable seafood movement which began in the 1990s.
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]
The Division of Fish and Game was established in 1927, set up within the Department of Natural Resources. In 1951, the Reorganization Act elevated the Division of Fish and Game to the Department of Fish and Game (DFG). [1] California Fish and Game also collaborated with the indigenous Native American Tribes to ensure their proper fishing rights.
Fish hatcheries are a popular remedy that are successful in the short term. However, they may just be masking a problem instead of getting to the root of it. Other methods of conservation may include limiting or eliminating harvests of the run, protecting water quality or reducing water extraction for human consumption, and protecting the habitat.
Recirculating aquaculture system