Data/hora: 02/06/2024 10:49:08

Provedor de dados: | 5
País: | France
Título: | Influence du climat sur le recrutement et sur la production d'huîtres cultivées (Crassostrea angulata et Crassostrea gigas) dans le bassin de Marennes-Oléron (France)
Autores: | Heral, Maurice; Deslous-paoli, Jean-marc; Prou, Jean.
Data: | 1986-10-09
Ano: | 1986
Palavras-chave: | Marennes Oleron Bay; Climatic conditions; Recrutment; Crassostrea gigas; Crassostrea angulata; Oysters; Marennes Oléron; Facteurs climatiques; Recrutement; Crassostrea gigas; Crassostrea angulata; Huîtres.
Resumo: | Recruitment, marketed yield and cultivated biomasses of oysters Crassostrea angulata and Crassostrea gigas are compared to climatic indices for the period 1885-1984. Temperature plays a role up on the date of spawning but explains only partially the failure of recruitment, which has less influence on the marketed yield than on the total biomass Contrary to the sensitivity of wild molluscan stocks to climatic conditions, yield and biomass of these cultivated stocks are not hightly correlated to the annual and seasonal indices of rainfall and air temperature.
Tipo: | Text
Idioma: | Francês
Identificador: | http://archimer.ifremer.fr/doc/1986/acte-2972.pdf
Editor: | Counc. Meet. of the Int. Counc. for the Exploration of the Sea, (Copenhagen (Denmark)), (9 Oct 1986)
Relação: | http://archimer.ifremer.fr/doc/00000/2972/
Formato: | application/pdf