Biblioteca Digital

62 resultados para food prices

Notes on recent experiments relating to the growth and rearing of food-fish at the laboratory

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The rearing of lobster larvae and larval fish.

Notes on the invertebrate fauna and fish-food of the bays between the Start and Exmouth

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Food from the sea.

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The food of post-larval fish.

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The food of post-larval fish.

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The food of young clupeoids.

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The food of plankton organisms. II.

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On the growth of some lamellibranchs in relation to the food-supply of fishes.

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The food of the bottom fauna of the Plymouth fishing grounds.

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The food of young fish. No. III (1919).

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The food of plankton organisms

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On the food of young plaice (Pleuronectes platessa).

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The food of young herrings

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The Euphausiidae in the neighbourhood of Plymouth and their importance as herring food.

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The food of Calanus finmarchicus during 1923.

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