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Varroa

Varroa

1 9.9
A small parasitic mite that lives on and harms honey bees
  • proper noun
  • /vəˈroʊə/
  • Specialized
: Varroa
  • "Beekeepers are happy that we're finding genetic resistance to Varroa, but most are cautious—and they need to be when it comes to controlling Varroa.
  • Varroa mite
  • resistance to Varroa
  • Varroa mites on bees

Examples

  • He is trying to isolate which mechanism provides protection from Varroa mites.

    Academic text (2004)
  • For instance, if an SMR queen is mated to a male bee, or drone, without the SMR trait, the colony will still benefit from an intermediate level of around 50 percent resistance to Varroa.

    Academic text (2004)
  • The two traits together may enhance resistance to Varroa mites.

    Academic text (2004)
  • This species, Varroa destructor, is shown on a honeybee host.

    Academic text (2011)
  • The bee-infesting Varroa mite causes considerable economic losses for beekeepers and agriculture.

    Academic text (2000)
  • "Beekeepers are happy that we're finding genetic resistance to Varroa, but most are cautious—and they need to be when it comes to controlling Varroa.

    Academic text (2004)
  • About one-sixteenth of an inch in size, Varroa jacobsoni mites have attacked in nearly every state, killing bees needed for making honey and for pollinating an estimated $8 to $10 billion worth of crops.

    Academic text (1999)
  • ARS entomologist Frank A. Eischen at the Honey Bee Research Unit in Weslaco, Texas, has been studying AHBs for their resistance to Varroa mites.

    Academic text (2004)
  • Cytologist Bill Wergin (left) and entomologist Jeff Pettis examine a highly magnified photo of a honey bee infested with Varroa.

    Academic text (2000)
  • The bee-infesting Varroa mite causes considerable economic losses for beekeepers and agriculture.

Surface Forms

Varroa main

Etymology

Varroa comes from a surname, Varro, that scientists used when they named this group of tiny parasitic mites; think of Varroa as the 'Varro' mite to remember it is a small parasite that infests and harms honey bees.