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Aquaculture is the general term given to the cultivation of any fresh or saltwater plant or animal. It takes place in New Zealand in coastal marine areas (mariculture) and in inland tanks or enclosures. Aquaculture in New Zealand currently (2008) occupies 14,188 ha. Of that area, 7,713 ha is in established growing areas and is owned by the ...
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.
The fishery in the 2000s. By 2000, the industry had developed from being a domestic supplier to exporting over 90 percent of the fish harvest. [8] Over the ten years between 2008 and 2017, 180,100 km 2 or 4.4% of the New Zealand's sea floor was fished by the method of bottom trawling. [12] This was 13.0% of the 'fishable' seafloor area open to ...
Mytilus tasmanicus Tenison-Woods, 1876. Perna canaliculus, [a] the New Zealand green-lipped mussel, also known as the New Zealand mussel, the greenshell mussel, kuku, and kutai, is a bivalve mollusc in the family Mytilidae (the true mussels). P. canaliculus has economic importance as a cultivated species in New Zealand.
Ecological dynamics of the green-lipped mussel, Perna canaliculus, at Ninety Mile Beach, northern New Zealand (2001) Academic advisors. Andrew Jeffs and Bob Creese. Andrea Casandra Alfaro is an American-New Zealand aquaculture and marine ecology academic. She is currently a full professor at the Auckland University of Technology.
The National Institute of Water and Atmospheric Research or NIWA (Māori: Taihoro Nukurangi), is a Crown Research Institute of New Zealand. Established in 1992, NIWA conducts research across a broad range of disciplines in the environmental sciences. It also maintains nationally and, in some cases, internationally important environmental ...
Fisheries science is the academic discipline of managing and understanding fisheries. [1] It is a multidisciplinary science, which draws on the disciplines of limnology, oceanography, freshwater biology, marine biology, meteorology, conservation, ecology, population dynamics, economics, statistics, decision analysis, management, and many others in an attempt to provide an integrated picture of ...
Urban aquaculture is aquaculture of fish, shellfish, and marine plants in rivers, ponds, lakes, canals located within an urban environment. [1] [2] Urban aquaculture systems can be associated with a multitude of different production locations, species used, environment, and production intensity. The use of urban aquaculture has increased over ...