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Lindner, Robert K.; McLeod, Paul. |
Fruit flies are recognised as one of the major pests of fruit and vegetable crops worldwide. Potential benefits from fruit fly research include biosecurity benefits from better quarantine surveillance that reduces the costs of an incursion by a damaging exotic pest fruit fly; market access benefits by enabling new fruit exports; and field control benefits from better crop management. The Australian Centre for International Agricultural Research (ACIAR)’s investment in fruitfly research goes back some 25 years to an initial project in Malaysia. Since that time, ACIAR’s continued investment has funded a total of 18 projects ranging across several areas of fruit-fly research, and covering Malaysia, Thailand, Philippines, Fiji Islands, Samoa, Tonga, Cook... |
Tipo: Conference Paper or Presentation |
Palavras-chave: ACIAR; Fruit-fly; Research; Impact; Assessment; Crop Production/Industries. |
Ano: 2009 |
URL: http://purl.umn.edu/47617 |
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Lindner, Robert K.; McLeod, Paul. |
A prevalent problem in shared fisheries is competition between commercial and recreational fishers for access to a resource that is subject to increasing utilisation pressure. For most shared fisheries in New Zealand, the commercial sector is efficiently managed with a regime of individual transferable quota (ITQ), but the recreational fishing is only minimally managed. A model is developed that can be used to explore the size of the total allowable catch (TAC) that is both sustainable AND maximises the value to the NZ economy of the combined commercial and recreational catch when the commercial catch is regulated via a total allowable commercial catch (TACC) while the recreational catch (RC) is self regulating. Determinants of the optimal catch allocation... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Economics management shared fishery catch allocation; Resource /Energy Economics and Policy. |
Ano: 2011 |
URL: http://purl.umn.edu/100579 |
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