Calibration of diversity indexes and search for ecologically tolerable levels of abiotic factors (case study: water objects of the Don river)

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With the data obtained by hydrobiological monitoring of water objects of Don river for many years (1978-1988) calculation of rank distribution parameters and indexes of dominance for phytoplankton species abundance was conducted. The borders of investigated characteristics are calculated. They correspond to borders of ecological well-being - trouble conditions of phytoplankton communities. Ecologically tolerable levels for the core abiotic factors are found. Contribution of each of analyzed factors to a degree of ecological trouble is established.

Keywords: phytoplankton, ecological monitoring, ETL
Citation in English: Zaburdaeva E.A. Calibration of diversity indexes and search for ecologically tolerable levels of abiotic factors (case study: water objects of the Don river) // Computer Research and Modeling, 2009, vol. 1, no. 2, pp. 199-207
Citation in English: Zaburdaeva E.A. Calibration of diversity indexes and search for ecologically tolerable levels of abiotic factors (case study: water objects of the Don river) // Computer Research and Modeling, 2009, vol. 1, no. 2, pp. 199-207
DOI: 10.20537/2076-7633-2009-1-2-199-207
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