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Exudation  [ BotanyPhytopathology ]
Exudates

Dictionary of botanic terminology - index of names

 
     
  An exudates is a substance (usually liquid) that oozes out from plant.  
     
The exudation is the process of exuding; the slow escape of liquids out of a plant through pores, diseased or injured tissue, including gum, sap, resin, and latex. The exudate pass from within a plant structure to the outer surface or into the surrounding medium; as in leaf exudate, root exudate, etc.
The presence of an exudate often aids in diagnosis (eg, fire blight bacteria).
     
To exude   [ Botany ]
     
  Slowly discharge; leak liquid material through pores or cuts.  
     

 

 

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