Instalación de un vivero piloto y producción masiva de post-larvas de camarones del Género Penaeus
Archivos
Fecha
1989
Autores
Corrales Chaves, Lenin
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Editor
Universidad Nacional (Costa Rica)
Resumen
En el presente documento se reseñan los resultados obtenidos en la ejecución de un proyecto piloto para la producción de larvas de camarón del genero Penaeus (Penaeus vannamei), a partir del estudio nauplio, llevado a cabo en la Comunidad de Chomes, Provincia de Puntarenas, Costa Rica. Las larvas del camarón blanco Penaeus vannamei fueron cultivadas en estanques de fibra de vidrio de 1000 litros de capacidad (800 litros de volumen útil), a una densidad promedio de 51+- 2.0 larvas por litro, utilizando como alimento las microalgas Chaetoceros gracilis y Tetraselmis chui para los protozoeas y nauplios de Artemia sp. para las mysis y post-larvas. La cantidad y dosis de alimento, dependió del estadio, número de larvas presentes y condición general de las larvas, variando de 30,000 cel/ml a 100,00 cel/ml de fitoplancton y de 0,25 a 8 nauplios de artemia por ml. La reposición del nivel de agua se inició en la etapa protozoea 1 mediante la adición de cultivo algal y con agua de mar filtrada durante los estadios de mysis y post-larvas.
This document outlines the results obtained in the execution of a pilot project for the production of shrimp larvae of the genus Penaeus (Penaeus vannamei), based on the nauplii study, carried out in the Community of Chomes, Province of Puntarenas, Costa Rica. The larvae of the white shrimp Penaeus vannamei were cultivated in fiberglass ponds with a capacity of 1000 liters (800 liters of useful volume), at an average density of 51 + - 2.0 larvae per liter, using the microalgae Chaetoceros gracilis and Tetraselmis as food. chui for the protozoa and nauplii of Artemia sp. for mysis and post-larvae. The amount and dose of food depended on the stage, number of larvae present and general condition of the larvae, varying from 30,000 cells / ml to 100.00 cells / ml of phytoplankton and from 0.25 to 8 nauplii of brine shrimp per ml. The replacement of the water level began in the protozoan stage 1 by adding algal culture and with filtered sea water during the mysis and post-larval stages.
This document outlines the results obtained in the execution of a pilot project for the production of shrimp larvae of the genus Penaeus (Penaeus vannamei), based on the nauplii study, carried out in the Community of Chomes, Province of Puntarenas, Costa Rica. The larvae of the white shrimp Penaeus vannamei were cultivated in fiberglass ponds with a capacity of 1000 liters (800 liters of useful volume), at an average density of 51 + - 2.0 larvae per liter, using the microalgae Chaetoceros gracilis and Tetraselmis as food. chui for the protozoa and nauplii of Artemia sp. for mysis and post-larvae. The amount and dose of food depended on the stage, number of larvae present and general condition of the larvae, varying from 30,000 cells / ml to 100.00 cells / ml of phytoplankton and from 0.25 to 8 nauplii of brine shrimp per ml. The replacement of the water level began in the protozoan stage 1 by adding algal culture and with filtered sea water during the mysis and post-larval stages.
Descripción
Corrales Chaves, L. (1989). Instalación de un vivero piloto y producción masiva de post-larvas de camarones del Género Penaeus. [Tesis de Licenciatura]. Universidad Nacional, Costa Rica.
Palabras clave
CAMARÓN DE MAR, SEA SHRIMP, ACUICULTURA, OCEANO, OCEAN, PENAEUS