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biocontrol

biocontrol

1 4.2
Use of living animals or plants to control pests and diseases instead of chemicals
  • noun
  • /ˈbaɪoʊkənˌtroʊl/
  • Specialized
: biocontrol
  • Most of the reservations are in the early stages of implementing biocontrol, but some are starting to see results.
  • biocontrol agent
  • biocontrol candidate
  • biocontrol method

Examples

  • To achieve that goal, he's been getting biocontrol insects from USDA scientists since 1948.

    Academic text (1994)
  • Obviously, recolonization by plant pathogens in the absence of biocontrol agents can have significant negative impacts on crop yield.

    Academic text (2000)
  • Scientists hope new methods of biocontrol can stop the advance of this imported pest.

    Academic text (1994)
  • Knowing this difference could help biocontrol workers select the most appropriate parasites for field releases.

    Academic text (1997)
  • A major problem in stored grain, this mite is also a potential biocontrol agent.

    Academic text (2000)
  • DNA technology may also help identify biocontrol wasps that attack whiteflies.

    Academic text (1995)
  • "Variability is a huge obstacle to using biocontrol in agriculture," Loper says.

    Academic text (1998)
  • In the potting mix industry, biocontrol agent-fortified composts seem to offer the greatest opportunities for commercialization.

    Academic text (2000)
  • In Niles, Michigan, Prokrym coordinates APHIS's biocontrol project aimed at Russian wheat aphids.

    Academic text (1995)
  • Farmers are increasingly using biocontrol techniques to manage pests without harmful chemicals.

How Biological

biocontrol
  • Specialized
1 4.2
IPM
  • Specialized
1 6.2
pest control
16 2.6

Surface Forms

biocontrol singular
biocontrols plural

Morphology

biocontrol = control (transparent) = bio + control

The meaning is directly compositional from bio- ('life/biological') plus control, yielding a biological method of control.

Etymology

The word biocontrol joins the part bio- meaning 'life', the same bio- you see in biology, and the word control meaning 'to manage' or 'keep down'. So biocontrol means using living things to manage pests or diseases instead of chemicals.