Producción y rendimiento pesquero en la Presa Lic. Adolfo López Mateos (El Infiernillo), Michoacán-Guerrero, México

Authors

  • Araceli Orbe Mendoza Centro Regional de Investigación Pesquera, Ibarra 28, Col. Ibarra, Pátzcuaro, Michohacán. C.P. 6109, México.
  • A. Cesar Romero Acosta Centro Regional de Investigación Pesquera, Ibarra 28, Col. Ibarra, Pátzcuaro, Michohacán. C.P. 6109, México.
  • Javier Acevedo García Centro Regional de Investigación Pesquera, Ibarra 28, Col. Ibarra, Pátzcuaro, Michohacán. C.P. 6109, México.

Keywords:

Inland water fisheries, yield, Infiernillo's dam, tilapia's production

Abstract

The Lic. Adolfo López Mateos (El Infiernillo) dam fishing yield effort are analyzed from 1981 to 1995, proposed a estimation of Maximum Yield Sustained obtained with surplus-production models. The catch is compromised of mojarra (tilapia) Oreochromis spp 90%, carp, catfish and native mojarras. The history of exploitation is summarized, increase of 8,794t in 1981 to 23,841t in 1987, nevertheless decrease in 1995 to 7,802t. In other words the production is 794 kg/ha/year in 1987 and 289 kg/ha/year in 1995. The fishing intensity increase of 1,216 to 3,190 fishermen and the gillnets increase of 5,419 to 33,662.

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How to Cite

Orbe Mendoza, A., Romero Acosta, A. C., & Acevedo García, J. (2017). Producción y rendimiento pesquero en la Presa Lic. Adolfo López Mateos (El Infiernillo), Michoacán-Guerrero, México. HIDROBIOLÓGICA, 9(1), 1–8. Retrieved from https://hidrobiologica.izt.uam.mx/index.php/revHidro/article/view/746

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