Dynamik des Phytoplanktons der Oberwarnow 1984–1986

Abstract

The development of the phytoplankton was observed from 1984 t o 1986 in the Warnow-River (GDR, Mecklenburg). The dominant algae throughout the year were the Bacillariophyceae with their maximum in spring (1984: 36.1 mm3/1, 1986: 32.3 mrn"1) or in autumn (1985: 48.3 mmJ/I). There is not any liinitation of phytoplankton by inorganic nutritation (N, P) throughout the year. The phytoplankton production was most influenced by the turbulance of water. Classification of banked-up rivers with the help of the plankton-quotients of THUNMARK and NYCAARD is impossible.

Mikroalgengesellschaften der Gewässer Nordostdeutschlands und ihre Nutzung zur Bioindikation

“…G HUBENER 1987;HUBENER et al 1989;KOMAREK 1996;TAUSCHER 1980aund zit. Lit., 1997aWIEDNER et al 1996) folgendes festgestellt werden.…”