Metabolism Relative to Metabolism at Current pH

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Heterosigma akashiwo [Marine Raphidophyte]

Statistics  
  Decline in pH from the Present
 
0.0 to 0.09
0.09 to 0.17
0.17 to 0.3
0.3 to 0.5
More than 0.5
Number of Results
 
 
4
 
 
Arithmetic Mean
 
 
1.37
 
 
Standard Error
 
 
0.15
 
 

Individual Experiement Results  
      Decline in pH from the Present    

Journal References

Experimental Conditions
0.0
to
0.09
0.09
to
0.17
0.17
to
0.3
0.3
to
0.5
More
than
0.5

Fu et al. (2008)

Experiments were performed in triplicate 1-L acid-washed and autoclaved polycarbonate bottles containing 0.6 L medium. Enriched CO2 was obtained by bubbling a commercially prepared air/CO2 mixture. Control temperature = 20°C and control CO2 = 375 ppm. Treatment temperature = 20°C and treatment CO2 = 750 ppm. Max photosynthetic rate was the measured parameter.
 

 

1.03

 

 

Fu et al. (2008)

Experiments were performed in triplicate 1-L acid-washed and autoclaved polycarbonate bottles containing 0.6 L medium. Enriched CO2 was obtained by bubbling a commercially prepared air/CO2 mixture. Control temperature = 20°C and control CO2 = 375 ppm. Treatment temperature = 24°C and treatment CO2 = 750 ppm. Max photosynthetic rate was the measured parameter.
 

 

1.66

 

 

Fu et al. (2008)

Experiments were performed in triplicate 1-L acid-washed and autoclaved polycarbonate bottles containing 0.6 L medium. Enriched CO2 was obtained by bubbling a commercially prepared air/CO2 mixture. Control temperature = 20°C and control CO2 = 375 ppm. Treatment temperature = 20°C and treatment CO2 = 750 ppm. Primary production was measured.
 

 

1.15

 

 

Fu et al. (2008)

Experiments were performed in triplicate 1-L acid-washed and autoclaved polycarbonate bottles containing 0.6 L medium. Enriched CO2 was obtained by bubbling a commercially prepared air/CO2 mixture. Control temperature = 20°C and control CO2 = 375 ppm. Treatment temperature = 24°C and treatment CO2 = 750 ppm. Primary production was measured.
 

 

1.65

 

 


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