Trait Report for Maximum quantum yield of PSII primary photochemistry (Fv/Fm), dark-adapted
     
    
      | Definition: | The maximum quantum yield of photosystem II primary photochemistry in the dark adapted state.  Calculated as Fv/Fm.  Estimated from Fm - Fo/Fm where Fo is the dark-adapted fluorescence and Fm is the maximum fluorescence under saturating light or a photosynthesis inhibitor. | 
    
      | Comments: | Also referred to as photosynthesis efficiency. | 
Controlled Vocabulary Terms for Maximum quantum yield of PSII primary photochemistry (Fv/Fm), dark-adapted