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Table 2 Initial conditions for chemical and biological parameters

From: Short-term responses of unicellular planktonic eukaryotes to increases in temperature and UVB radiation

Chemical and biological parameters in experimental bags at T0

 

No nutrient addition

+ Nutrient

PO4μM

0.07 (±0.01)

0.2 (±0.01)

NO3μM

0.24 (±0.04)

0.32 (±0.05)

NH4μM

0.48 (±0.04)

0.44 (±0.005)

NO2μM

0.04 (±0.004)

0.04 (±0.004)

Bacteria 106 cell mL-1*

7.6 (±0.19)

7.8 (±0.37)

Virus 108 cell mL-1*

1.5 (±0.3)

1.8 (±0.1)

Picocyanobacteria 103 cell mL-1*

1.4 (±0.09)

1.5 (±0.06)

Non-pigmented Euk. 102 cell mL-1

7.3 (±0.6)

7.2 (±0.6)

Pigmented Euk. 103 cell mL-1

4.3 (±0.6)

4.4 (±0.6)

  1. Means values (±SD) are presented for the two sets of experimental microcosms (with and without nutrient addition) at T0, for nitrogen and phosphorus compounds, bacteria, viruses, picocyanobacteria, non-pigmented and pigmented small eukaryotes.
  2. * data obtained by flow-cytometry.
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BMC Microbiology

ISSN: 1471-2180

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