Crown Gall (noun) Definition, Meaning & Examples

noun Plant Pathology.
  1. a disease of peaches, apples, roses, grapes, etc., characterized by the formation of galls on the roots or stems usually at or below ground level, caused by a bacterium, Agrobacterium tumefaciens.
  2. the gall itself.
Crown Gall (noun) Definition, Meaning & Examples

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