Exudate (in plants)

Any substance that oozes out from the pores of diseased or injured plant tissue.

Resins, gums, oils and lacquers are examples of exudates widely extracted for industrial uses.

Source: GreenFacts

Source: INRA Shoot die-back 

GreenFacts Summary on Forests:

• 1. Introduction – Measuring progress towards sustainable forest management

Español: Exudado (en plantas)
Français: Exsudat (de plantes)

Forests