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crown
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Also available:
World English Dictionary
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crown gall
crown gall
noun
Definition:
bacterial disease of plants:
a disease of fruit and roses that results in swellings on the roots or stems and is caused by the bacterium Agrobacterium tumefaciens
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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