Conversion Sequences


CO2

umol CO2 m-2 s-1 → g CO2 m-2 30min-1

  Compound Area Time     Compound Area Time Gain Total Gain
umol CO2 m-2 s-1 umol CO2 m-2 min-1 60  
umol CO2 m-2 min-1 umol CO2 m-2 30min-1 30  
umol CO2 m-2 30min-1 ug CO2 m-2 30min-1 44.0095  
ug CO2 m-2 30min-1 g CO2 m-2 30min-1 ‭0.000001‬ (10-6)  
                     
umol CO2 m-2 s-1 g CO2 m-2 30min-1   ‭0.0792171‬

Example

  1. Half-hourly flux results from EddyPro show CO2 uptake: -20 umol CO2 m-2 s-1
  2. The total amount of CO2 uptake in this half-hour is calculated by applying the total gain: -20 * 0.0792171
  3. In this half-hour, the CO2 uptake was: -1.584342‬ g CO2 m-2 30min-1
  4. Simplified, the CO2 uptake over 30 minutes was 1.6 g m-2

 

umol CO2 m-2 s-1 → g C m-2 30min-1

  Compound Area Time     Compound Area Time Gain Total Gain
umol CO2 m-2 s-1 umol CO2 m-2 min-1 60  
umol CO2 m-2 min-1 umol CO2 m-2 30min-1 30  
umol CO2 m-2 30min-1 ug CO2 m-2 30min-1 44.0095  
ug CO2 m-2 30min-1 g CO2 m-2 30min-1 0.000001‬ (10-6)  
g CO2 m-2 30min-1   g C m-2 30min-1 ‭0.2729115304650132‬  
                     
umol CO2 m-2 s-1 g C m-2 30min-1   ‭0.02161926‬

Example

  1. Half-hourly flux results from EddyPro show CO2 uptake: -20 umol CO2 m-2 s-1
  2. The total amount of carbon uptake in this half-hour is calculated by applying the total gain: -20 * 0.02161926
  3. In this half-hour, the carbon uptake was: ‭-0.4323852‬‬ g C m-2 30min-1
  4. Simplified, the carbon uptake over 30 minutes was 0.4 g m-2

 


 

N2O

nmol N2O m-2 s-1 → kg N2O-N ha-1 30min-1

  Compound Area Time     Compound Area Time Gain Total Gain
nmol N2O m-2 s-1 nmol N2O m-2 min-1 60  
nmol N2O m-2 min-1 nmol N2O m-2 30min-1 30  
nmol N2O m-2 30min-1 nmol N2O ha-1 30min-1 10000  
nmol N2O ha-1 30min-1 ng N2O ha-1 30min-1 44.013  
ng N2O ha-1 30min-1 kg
N2O ha-1 30min-1 10-12
 
kg N2O ha-1 30min-1 kg
N2O-N2 ha-1 30min-1 0.63648  
kg N2O-N2 ha-1 30min-1 kg N2O-N
ha-1 30min-1 0.5
 
                     
nmol N2O m-2 s-1 kg N2O-N ha-1 30min-1   0.00025212054816

Total gain: 0.00025212054816

 

umol N2O m-2 s-1 → g N2O m-2 30min-1

  Compound Area Time     Compound Area Time Gain Total Gain
umol N2O m-2 s-1 umol N2O m-2 min-1 60  
umol N2O m-2 min-1 umol N2O m-2 30min-1 30  
umol N2O m-2 30min-1 ug N2O m-2 30min-1 44.0128  
ug N2O m-2 30min-1 g N2O m-2 30min-1 0.000001‬ (10-6)  
                     
umol N2O m-2 s-1 g N2O m-2 30min-1   ‭0.07922304‬

Example

    1. Half-hourly flux results from EddyPro show N2O emission: 0.005 umol N2O m-2 s-1
    2. The total amount of N2O uptake in this half-hour is calculated by applying the total gain: 0.005 * ‭0.07922304‬
    3. In this half-hour, the N2O emission was: ‭0.0003961152‬‬‬ g N2O m-2 30min-1
    4. Simplified, the N2O emission over 30 minutes was 0.4 mg m-2

 

nmol N2O m-2 s-1 → g N2O m-2 30min-1

  Compound Area Time     Compound Area Time Gain Total Gain
nmol N2O m-2 s-1 nmol N2O m-2 min-1 60  
nmol N2O m-2 min-1 nmol N2O m-2 30min-1 30  
nmol N2O m-2 30min-1 ng N2O m-2 30min-1 44.0128  
ng N2O m-2 30min-1 g N2O m-2 30min-1 0.000000001‬ (10-9)  
                     
umol N2O m-2 s-1 g N2O m-2 30min-1   ‭0.00007922304‬

Example

  1. Half-hourly flux results from EddyPro show N2O emission: 5 nmol N2O m-2 s-1
  2. The total amount of N2O uptake in this half-hour is calculated by applying the total gain: 5 * ‭‭0.00007922304‬
  3. In this half-hour, the N2O emission was: ‭0.0003961152‬‬‬‬ g N2O m-2 30min-1
  4. Simplified, the N2O emission over 30 minutes was 0.4 mg m-2

 


 

CH4

  • molecular weight CH4: 16.0425
  • molecular weight C: 12.011
  • molecular weight H: 1.00784

 

umol CH4 m-2 s-1 → g CH4 m-2 30min-1

  Compound Area Time     Compound Area Time Gain Total Gain
umol CH4 m-2 s-1 umol CH4 m-2 min-1 60  
umol CH4 m-2 min-1 umol CH4 m-2 30min-1 30  
umol CH4 m-2 30min-1 ug CH4 m-2 30min-1 16.0425  
ug CH4 m-2 30min-1 g CH4 m-2 30min-1 0.000001‬ (10-6)  
                     
umol CH4 m-2 s-1 g CH4 m-2 30min-1   ‭0.0288765‬

 

nmol CH4 m-2 s-1 → kg CH4-C ha-1 30min-1

  Compound Area Time     Compound Area Time Gain Total Gain
nmol CH4 m-2 s-1 nmol CH4 m-2 min-1 60  
nmol CH4 m-2 min-1 nmol CH4 m-2 30min-1 30  
nmol CH4 m-2 30min-1 mol CH4 m-2 30min-1
0.000000001 (10-9)
 
mol CH4 m-2 30min-1 mol CH4-C m-2 30min-1
1
 
mol CH4-C m-2 30min-1 g CH4-C
m-2 30min-1 12.011
 
g CH4-C m-2 30min-1 kg
CH4-C m-2 30min-1 0.001
 
kg CH4-C m-2 30min-1 kg
CH4-C ha-1 30min-1 10000
 
                     
nmol CH4 m-2 s-1 kg CH4-C ha-1 30min-1   0.000216198

 

Last Updated on 20 Dec 2024 23:51