Ingestion and assimilation by marine protists fed on bacteria labeled with radioactive thymidine and leucine estimated without separating predator and prey
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A procedure has been developed for preparing living bacteria, quantitatively labeled with (3)H-thymidine and (14)C-leucine, for short-term grazing experiments. The negligible rate of accumulation in protozoan macromolecules of moieties of bacterial macromolecu... ...
