Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Michaela Beshkova"'
Autor:
Anita Kiss, Edit Ágoston-Szabó, Hristina Kalcheva, Roumen Kalchev, Mária Dinka, Michaela Beshkova, Árpád Berczik
Publikováno v:
Transylvanian Review of Systematical and Ecological Research, Vol 18, Iss 2, Pp 19-28 (2016)
The phytoplankton limitation conditions in a few Bulgarian and Hungarian wetlands and in two more sampling sites, one for each Danube stretch, were investigated by means of trophic state index of Carlson (1977) for phytoplankton chlorophyll-a (CHL),
Publikováno v:
River Systems. 18:25-43
Data of nutrients, seston and phytoplankton abundance compiled from literature and routine monitoring and covering the last 55 years were analysed for long-term and seasonal trends. Most of the data originated from the stretch between 376 and 554 riv
Publikováno v:
Water Science and Technology. 46:1-8
Based on quantitative data on nutrients, light penetration, phytoplankton, zooplankton and zoobenthos obtained in the period 1992-1994 the relations between trophic levels were studied by means of statistical analysis. The two lakes are distinguished