umolCO2.to.gC

gC.to.umolCO2

Converts CO2 quantities from umol CO2 m-2 s-1 to g C m-2 d-1 and vice versa.

Calculation of physical (e.g. aerodynamic conductance, surface temperature),
and physiological (e.g. canopy conductance, water-use efficiency) ecosystem properties
from eddy covariance data and accompanying meteorological measurements. Calculations
assume the land surface to behave like a 'big-leaf' and return bulk ecosystem/canopy variables.

Juergen Knauer

bigleaf

Physical and Physiological Ecosystem Properties from Eddy
Covariance Data

Thomas Wutzler

Alison Bennett

Soenke Zaehle

Tarek El-Madany

Mirco Migliavacca

umolCO2.to.gC function

<dl><dt>CO2_flux</dt>
<dd>CO2 flux (umol CO2 m-2 s-1)</dd>
<dt>constants</dt>
<dd>Cmol - molar mass of carbon (kg mol-1) 
umol2mol - conversion micromole (umol) to mol (mol) 
mol2umol - conversion mole (mol) to micromole (umol) 
kg2g - conversion kilogram (kg) to gram (g) 
g2kg - conversion gram (g) to kilogram (kg) 
days2seconds - seconds per day</dd>
<dt>C_flux</dt>
<dd>Carbon (C) flux (gC m-2 d-1)</dd></dl>

Arguments

Conversion between Mass and Molar Units of Carbon and CO2 — umolCO2.to.gC

<dl>

<dt>CO2_flux</dt>
<dd>CO2 flux (umol CO2 m-2 s-1)</dd>


<dt>constants</dt>
<dd>Cmol - molar mass of carbon (kg mol-1) 
umol2mol - conversion micromole (umol) to mol (mol) 
mol2umol - conversion mole (mol) to micromole (umol) 
kg2g - conversion kilogram (kg) to gram (g) 
g2kg - conversion gram (g) to kilogram (kg) 
days2seconds - seconds per day</dd>


<dt>C_flux</dt>
<dd>Carbon (C) flux (gC m-2 d-1)</dd>

</dl>

umolCO2.to.gC: Conversion between Mass and Molar Units of Carbon and CO2

Description

Usage

Arguments

Examples