Hodnocení vlivu využití krajiny na společenstva fytobentosu malých toků

Title in English The effect of landuse on phytobenthos of small stream
Authors

BRABCOVÁ Blažena BRABEC Karel MARVAN Petr HÁJEK Ondřej

Year of publication 2012
Type Conference abstract
MU Faculty or unit

Faculty of Education

Citation
Description Two sets of small stream sites (23 together) were selected to cover gradients of organic pollution/eutrophication and hydromorphological degradation (STAR projects). Phytobenthos response expressed in terms of community structure and indices based on sensitivity of indicator taxa to various impairments were linked to environmental characteristics (biotic indexes). There were study nutriens and another chemical parametrs of water and landuse in the stream corridors upstream studied sites. There are significant correlations between biotic index of phytobenthos and nutriens. Relationship between biotic index and landuse is not so much tight.

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