Résultats des cultures expérimentales de la rhodophycée Gracilaria verrucosa (Hudson) Papenfuss dans le lac de Bizerte, Tunisie septentrionale

Authors

  • Jamel KSOURI Université de Carthage. Institut National des Sciences et Technologie de la Mer- INSTM
  • M. PELLEGRINI Université de Luminy. Faculté des Sciences de Luminy. Marseille

Keywords:

Growth rate, Density, Experimental culture, Seaweed culture, Culture media, Aquaculture techniques, Gracilaria verrucosa, Brackish, Tunisia, Bizerte Lagoon

Abstract

This study was conducted in Bizerte lake (Tunisia) between April and July of 1998. It concerns Gracilaria verrucosa culture with 3 techniques in order to determine the best one. After 58 days, the sand pudding method gave the best result with reference of average weight (1205 g), % of recuperation of the tuft (90 %), final density (2,7 kg/m super(2)) and specific growth rate (3,100).

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Published

1999-10-04

How to Cite

1.
KSOURI J, PELLEGRINI M. Résultats des cultures expérimentales de la rhodophycée Gracilaria verrucosa (Hudson) Papenfuss dans le lac de Bizerte, Tunisie septentrionale. Bull. Inst. Natl. Sci. Technol. Mer [Internet]. 1999Oct.4 [cited 2024May2];26:113-25. Available from: https://www.instm-bulletin.tn/index.php/bulletin/article/view/884

Issue

Vol. 26 (1999)

Section

Article

ARK

https://n2t.net/ark:/68747/INSTM.Bulletin.v26.884

License

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

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