cucumber mosaic
noun
: a plant disease especially of cucumbers that is caused by a single-stranded RNA virus (species Cucumber mosaic virus of the genus Cucumovirus, family Bromoviridae) and is transmitted chiefly by an aphid and produces mottled foliage and often pale warty fruits
Examples of cucumber mosaic in a Sentence
Recent Examples on the Web
Cucumber plants are vulnerable to several common plant diseases, including anthracnose and cucumber mosaic virus.
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Lauren Landers, Better Homes & Gardens, 28 June 2025
HypoPet is working on an experimental vaccine called Fel-CuMV (or HypoCat), which incorporates particles from the cucumber mosaic virus attached to a Fel d 1 protein.
—Wilson Chapman, Discover Magazine, 20 Nov. 2020
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Lauren Landers, Better Homes & Gardens, 28 June 2025
HypoPet is working on an experimental vaccine called Fel-CuMV (or HypoCat), which incorporates particles from the cucumber mosaic virus attached to a Fel d 1 protein.
—Wilson Chapman, Discover Magazine, 20 Nov. 2020
Cite this Entry
“Cucumber mosaic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cucumber%20mosaic. Accessed 21 Jul. 2025.
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