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单词 crown gall
释义

crown gall


noun Plant Pathology.

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.
the gall itself.

Origin of crown gall

First recorded in 1895–1900

Words nearby crown gall

crowned head, crowner, crownet, crown ether, crown fire, crown gall, crown glass, crown graft, crown green, crown-heel length, crown imperial
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for crown gall

  • The raspberry is a common carrier of crown-gall and should not be planted as an inter-crop in a peach-orchard.

    The Peaches of New York|U. P. Hedrick
  • In common with all tree-fruits, the peach is attacked by crown-gall (Bacterium tumefaciens Smith and Townsend).

    The Peaches of New York|U. P. Hedrick
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更新时间:2024/11/14 0:20:42