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DIGITAL.CSIC
Other ORP type . 2017 . Peer-reviewed
Data sources: DIGITAL.CSIC
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Estudios sobre la fijación de larvas de ostión, Crassostrea angulata (Lmk), en la desembocadura del Guadalquivir

Authors: Pascual, E.;

Estudios sobre la fijación de larvas de ostión, Crassostrea angulata (Lmk), en la desembocadura del Guadalquivir

Abstract

[ES] En la costa suratlántica española existe en abundancia el ostión, Crassostrea angulata. Hace algunos años formaban bancos importantes en varios puntos de la costa, pero, debido a una explotación intensiva, han sido destruidos en su mayoría. A pesar de dicha explotación, existe aún en la desembocadura del Guadalquivir un importante banco, del cual depende en la actualidad la casi totalidad de la producción de ostiones de la región. Con objeto de conocer las posibilidades de creación de una ostricultura basada en la obtención de "semilla", mediante la captación de larvas sobre colectores artificiales, realizamos un trabajo previo (PASCUAL, 1970) pra determinar loas épocas de puesta y fijación. En este trabajo se presentan los datos y resultados de cinco años de observaciones sobre la fijación de larvas de Crassostrea angulata

[EN] Distribution of intensity of setting along the year exhibits two waves. In the years in which the environmental conditions can be considered normal, the second peak is higher. This second peak occurs in November and represents, approximatively, the 70 per cent of the total spat. In comparison with other areas of the species, the season of setting in our waters appears displaced towards the months of autumn, [...] Ostrea stentina

15 pages, 4 figures, 5 tables

Peer reviewed

Country
Spain
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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