Biblioteca Digital

2 resultados para commercial pellet feed

em Plymouth Marine Science Electronic Archive (PlyMSEA)

Rays and skates of Devon and Cornwall. III. The proportions of the sexes in nature and in commercial landings, and their significance to the fishery

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Ingestion faecal pellet and egg production rates of Calanus helgolandicus feeding coccolithophorid versus non-coccolithophorid diets

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