Développement d'une solution technologique pour réduire la mortalité estivale dans les cultures d'huîtres brésiliennes : présentation des résultats expérimentaux.

On the development of a technological solution to mitigate summer mortality in brazilian oysters’ crops: reporting experimental results.

Résumé

The Pacific oyster mortality syndrome also occurs in Brazilian crops, with predominance in the adult phase, generating significant losses for local producers. According to the literature, if the spawning process is not triggered, a substantial reduction in the mortality rates can be achieved. This hypothesis steered the synthesis of a technological solution for the matter, a process enhanced by the product development methodologies. This article reports the experimental results of a proposed technological solution designed to mitigate the effects of summer mortality, and preserving desirable attributes in the final product, by inducing a regime comparable to the basal metabolism in long term confinements. Experimental results show that the Pacific oysters tolerate the designed controlled environment, presenting low mortality rates and preserving desirable commercial attributes.

Documents disponibles

Format PDF

Pages : 8

Disponible

  • Prix public

    20 €

  • Prix membre*

    15 €

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : On the development of a technological solution to mitigate summer mortality in brazilian oysters’ crops: reporting experimental results.
  • Identifiant de la fiche : 30028141
  • Langues : Anglais
  • Source : X Congreso Ibérico y VIII Congreso Iberoamericano de Ciencias y Técnicas del Frío, CYTEF 2020.
  • Date d'édition : 11/11/2020

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