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Beitrag zur Methodik der Produktionsforschung in Seen

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Schweizerische Zeitschrift für Hydrologie Aims and scope Submit manuscript

Zusammenfassung

Die Sedimentmeßpfanne stellt einen Apparat dar, mittels dessen in Seen der Sedimentanfall in beliebig kurzen Intervallen untersucht werden kann. Die Ergebnisse solcher Untersuchungen, verbunden mit Untersuchungen am natürlichen Sediment, geben weite Einblicke in die Produktionstätigkeit eines Sees und Grundlagen für Vergleiche zwischen verschiedenen Seen in produktionsbiologischer Beziehung. Serien kurzfristiger Sedimentationsuntersuchungen ergänzen die mittels Plankton-und Wasseruntersuchungen gewonnenen Erkenntnisse über Stoffkreisläufe in Seen.

Summary

A sedimentation measuring pan is described by means of which the fall of fresh sediment onto the bottom during any selected period may be investigated. Such investigations, combined with the examination of the natural sediment, throw light on the process of biological productivity in a lake and enable comparisons to be made between different lakes. Knowledge of cyclical processes in lakes gained from the study of water and plankton is supplemented by the examination of sediment samples taken at short intervals. *** DIRECT SUPPORT *** A0770001 00002

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Thomas, E.A. Beitrag zur Methodik der Produktionsforschung in Seen. Schweiz. Z. Hydrologie 12, 25–37 (1950). https://doi.org/10.1007/BF02486022

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  • DOI: https://doi.org/10.1007/BF02486022

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