gummosis

• État pathologique des plantes, en particulier des agrumes et des arbres fruitiers à noyau, caractérisé par l'écoulement d'un exsudat gommeux, souvent causé par une infection fongique telle que Phytophthora citrophthora.

A pathological condition in plants, particularly citrus and stone-fruit trees, characterized by the production of gummy exudates, often caused by fungal infection such as Phytophthora citrophthora.

indénombrable

1. Pathological gum productionC2formalscientific

   The abnormal production and exudation of gummy substances from the bark or wood of certain trees, particularly citrus and stone-fruit trees, often as a response to injury or disease.

   Gommose

   • The citrus tree showed signs of gummosis, with sticky sap oozing from cracks in the bark.
   • Gummosis in stone-fruit trees can be caused by fungal infections or physical damage.
   • The farmer treated the gummosis by pruning the affected branches and applying a fungicide.

2. Fungal disease of citrusC2formalscientific

   A specific disease affecting citrus trees, caused by the fungus *Phytophthora citrophthora*, characterized by gum exudation, bark lesions, and eventual decline of the tree.

   Gommose des agrumes

   • The orchard was devastated by gummosis caused by Phytophthora citrophthora.
   • Proper drainage and fungicide applications can help manage gummosis in citrus groves.
   • The symptoms of gummosis include yellowing leaves, cankers, and a sticky gum on the trunk.

   Synonymesfoot rot