Biblioteca Digital

947 resultados para Experiments.

Experiments of the vertical migration of plankton animals

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Further experiments on the fertilization of a sea loch (Loch Craiglin). The effect of different plant nutrients on the phytoplankton

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Further experiments on biological differences between natural sea waters

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The settlement of Ophelia bicornis Savigny larvae. The 1951 experiments

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Some experiments on the function of the pericardial organs in Crustacea

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The settlement of Ophelia bicornis Savigny larvae. The 1952 experiments

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Experiments with radioactive strontium (90Sr) on certain molluscs and polychaetes

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Biological differences between sea waters, experiments in 1953

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Experiments on the humane killing of crabs

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Toxicity experiments. Laboratory investigations into the toxicity of oil and detergents

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Biological differences between sea waters: experiments in 1954 and 1955

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The importance of bacteria in laboratory experiments on rearing the larvae of Ostrea edulis (L.)

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Experiments on some effects of certain environmental factors on Gracilaria verrucosa (Hudson) Papenfuss

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Biological differences between sea waters: experiments in 1960

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Ecological experiments on Foraminiferida.

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