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Table 5 Zostera marina photosynthetic parameters summarized and converted to “normalized units” using empirically derived conversion factors

From: Influence of light, temperature and salinity on dissolved organic carbon exudation rates in Zostera marinaL.

Original units

Converted Pmax

Converted Rd

Original

μmol C gdw-1 h-1

μmol C gdw-1 h-1

Reference*

μmol O2 gfw-1 min-1

200 -680

nd

[45]

μmol O2 dm-2 min-1

174

nd

[53]

μmol O2 gdw-1 min-1

72 - 90

51 - 82

[54]

μmol O2 dm-2 min-1

528

nd

[55]

mg O2 gdw-1 h-1

313 - 388

nd

[56]

μmol O2 mg chl-1 min-1

253

3.7 - 19

[47]

μmol O2 mg chl-1 min-1

317

51

[57]

μmol O2 gdw-1 h-1

nd

27-51

[58]

Range

174 - 528

3.7 - 82

 
  1. *As cited in [12].
  2. Abbreviations: gfw gram fresh weight, gdw gram dry weight, mg chl milligram chlorophyll, dm decimeter, min minute, h hour.