魚類動態モデルを利用したマアナゴ漁業シミュレータの開発

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タイトル別名
  • Development of Fishery Simulator for <i>Conger Myriaster</i> Combined with Fish Dynamics Model
  • 魚類動態モデルを利用したマアナゴ漁業シュミレーターの開発
  • ギョルイ ドウタイ モデル オ リヨウ シタ マアナゴ ギョギョウ シュミレーター ノ カイハツ
  • Development of Fishery Simulator for Conger Myriaster Combined with Fish Dynamics Model

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説明

Trawling is one of the major fisheries in Ise Bay, living field of whose target fish is significantly affected by the marine environmental conditions. In order to revitalize coastal fisheries, simulation tools to evaluate the effects of fishery management schemes will be useful. In the present study, a fishery simulator for Conger myriaster is developed. The simulator predicts the fishing activities of trawling boats based on economic conditions and resource distribution calculated by fish dynamics model. The developed simulator well reproduced the operation and fish catch at major fishing ports. It is also clarified that the control of fishing gear is effective to increase the profit of the target fishery.

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