Parameter: PAR

Short Description: 
PAR
Short Name: 
PAR
Official Name: 
PAR
Units: 
various
Graphable: 
Yes
Description

Photosynthetically Available [Active] Radiation; downwelling irradiance; units vary: off microEinsteins/meter^2/second,  microEinsteins/centimeter^2/second, or micromoles photons/meter/second