Effects of enriched Artemia nauplii on production, survival and growth of the mysid shrimp Mysidopsis almyra Bowman 1964 (Crustacea: Mysidacea)


P.M. Domingues, P.E. Turk, J.P. Andrade, P.G. Lee-2001

Aquaculture Research, 32(7): 599-604

Abstract :

The effects of enriched Artemia nauplii on larvae production and survival and growth of the mysid Mysidopsis almyra Bowman 1964 are compared. There were no significant differences (P > 0.05) in production between mysids fed the Artemia nauplii (133 ± 69 mysids day-1) and mysids fed the enriched nauplii (139 ± 82 mysids day-1). No differences in size of newly hatched mysids or mysid growth to 15 days (P > 0.05) were found between the two diets. Survival was significantly higher (P < 0.05) for mysids fed the enriched nauplii (59.1%) compared with mysids fed Artemia nauplii (41.4%).

(Universidade do Algarve, UCTRA, Campus de Gambelas, 8000 Faro, Portugal)


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