“Happy Holidays! BCO-DMO will be on break from 23 December to 2 January 2025. Submissions and questions will still be accepted, however our responses may be delayed during this time.”

Parameter: Fv_Fm

Master parameters information
Short Name:
 Fv_Fm
Short Description:
 Fv to Fm ratio
Official Name:
 Fv_Fm
No Data Value:
 nd
Description:
 

The difference between maximum fluorescence and minimum fluorescence is Fv, or variable fluorescence. Fv/Fm is a normalized ratio created by dividing variable fluorescence by maximum fluorescence.

Dataset-parameters information
Supplied Name: 
Fv_Fm
Supplied Units: 
unitless
Datatype: 
Float
Conversion Necessary: 
no
Conversion Utility: 
No Data Value: 
Description: 
Estimates of maximum photochemical yield of photosystem II