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botrytis

American  
[boh-trahy-tis] / boʊˈtraɪ tɪs /

noun

  1. any imperfect fungus of the genus Botrytis, having the conidia in grapelike bunches: a major cause of plant disease.

  2. noble rot.


botrytis British  
/ bɒtˈraɪtɪs /

noun

  1. any of a group of fungi of the genus Botrytis , several of which cause plant diseases

  2. winemaking a fungus of this genus, Botrytis cinerea , which causes noble rot

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of botrytis

< New Latin (1832) < Greek bótry ( s ) bunch of grapes + New Latin -( ī ) tis -itis

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Freshly-harvested roses, for instance, are then dipped into a chemical mixture to protect them from the fungus, botrytis.

From BBC Jun. 30, 2022

A: This sounds like botrytis blight, a fungal disease.

From Seattle Times Jun. 7, 2022

It can turn grapes rotten, but in the form of botrytis, the noble rot, it can also amplify the grapes’ innate sweetness.

From New York Times Oct. 11, 2011

So he decided to keep that netting separate and use it each year for the dessert wine to help induce botrytis, which is a tricky proposition even in fair-weather years.

From Washington Post

This showy and remarkable species is set out from T. botrytis Pers. with which it has been more or less closely associated, for several reasons.

From The North American Slime-Moulds A Descriptive List of All Species of Myxomycetes Hitherto Reported from the Continent of North America, with Notes on Some Extra-Limital Species by Thomas H. (Thomas Huston) MacBride

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