Data/hora: 01/06/2024 07:32:59

Provedor de dados: | 5
País: | France
Título: | Grossissement de crevettes Penaeus japonicus dans les marais de l'Atlantique. Résultats des essais d'intensification 1986 à 1988
Autores: | Aqualive.
Data: | 1989
Ano: | 1989
Palavras-chave: | Crevette; Pénéides; Penaeus japonicus; Elevage semi-intensif; Croissance; Mortalité; Consommation.
Resumo: | From 1986 to 1988 assays have been achieved in Noirmoutier IFREMER station aiming at increasing yield of grow-out of P. japonicus under semi-intensive conditions in earth ponds. Rearing methods were similar to those used in tropical areas, for other peneid species, and in Japan for this species. Yields of 130 to 270g/sq.m. were obtained, with final average weight of 15g. Marginal costs have been lower than marginal production in assays achieved in 4000sq.m. ponds. Pumps and aerators were necessary to achieve this increase in yield. This method is not appropriate in every part of Atlantic salted marshes
Tipo: | Text
Idioma: | Francês

Identificador:

http://archimer.ifremer.fr/doc/00452/56312/57906.pdf

http://archimer.ifremer.fr/doc/00452/56312/

Formato: | application/pdf

Fonte:

1989 Ifremer

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