Global trends on inland fishery
The benefits of small-scale freshwater fisheries In addition to consumption for food security, they make an important contribution to an economy both locally and regionally, as well as on an international scale, in this way, with the objective of investigating how the Quantities, hake and the val...
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| Formato: | Dissertação |
| Idioma: | por |
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Brasil
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| Endereço do item: | https://repositorio.ufrn.br/jspui/handle/123456789/24472 |
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| Resumo: | The benefits of small-scale freshwater fisheries In addition to consumption for food security,
they make an important contribution to an economy both locally and regionally, as well as on an
international scale, in this way, with the objective of investigating how the Quantities, hake and
the values generated by different modes of freshwater fishing in the world and test a hypothesis
of an economic contribution of small-scale continental fisheries is higher in developing countries
than other forms of freshwater fishing in developed countries. For this, a systematic review of
the literature and synthesis of information was made. Thus, it could be observed that in the
period 2004-2015 the freshwater fisheries production, accumulated a loss of 775 millions of ton.
Freshwater fishery production abruptly decreased markedly from 2010 onwards. Subsistence
fishery was chiefly recorded in Africa and the small-scale fishery was prevalent in Asia. The
highest fishing production was recorded in USA (mostly recreational) and in Mali, in western
Africa. The development of FWF is still encouraged in those areas were inland water bodies are
under-utilized and poor managed, but data gathered here suggested otherwise; freshwater
environments should be indeed monitored and conserved aiming management since fishery has
been intensively performed in these areas through the world. |
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