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Resumen del producto

Chávez Ortiz, E.A. (2020). Maximum Sustainable yield, Maximum Economic Yield and Sustainability in Fisheries. Examines in Marine Biology and Oceanography. 3(3): 1-3. DOI: 10.31031/EIMBO.2020.03.000561.

Maximum Sustainable yield, Maximum Economic Yield and Sustainability in Fisheries

Ernesto Aarón Chávez Ortiz

implies the possibility to analyze the age structure of the fishery in more detail, as compared to the traditional methods of fish stock assessment. Emphasis is given to the use of the MSY as limit reference point because as long as the Fishing Mortality or fishing effort required for that point is kept at lower values, the fishery will have a good chance to be sustainable. A mention of the Maximum Economic Yield is made, proposing its use a target for the management, because it is reached in general with lower values than for the MSY, and this way keeping the fishery in a healthy condition.

Palabras clave: fishing mortality; exploited stocks; fisheries

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