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atrazine

atrazine

1 8.5
A chemical weed killer used on crops like corn
  • noun
  • /əˈtræziːn/
  • Specialized
: atrazina
  • The three most common pesticides found in groundwater are the insecticide aldicarb and the herbicides alachlor and atrazine (Osteen and Szmedra 1989).
  • atrazine herbicide
  • atrazine and alachlor
  • atrazine and metolachlor

Now it's very well known now that atrazine is in many herbicides.

Examples

  • So they plant the corn, but before the corn sprouts, they'll spray the landscape with the atrazine often in the spring.

  • In one study, conducted from 1992 to 1994, the scientists tracked the movement of two common herbicides, atrazine and alachlor.

    Academic text (1998)
  • Then they found atrazine in the Great Lakes as well.

  • Now it's very well known now that atrazine is in many herbicides.

  • Corn farmers still love atrazine; however, rates are lower than they were before the '90s.

    Blog text (14)
  • Samac worked with University of Minnesota scientists to create plants that detoxify atrazine.

    Academic text (2002)
  • The Fort Wayne, Indiana, municipal treatment plant specially treats its water with activated charcoal to remove atrazine.

    Academic text (2005)
  • The concern is that drainage discharge water can carry pollutants such as the herbicide atrazine, sediment, and nutrients to surface waters.

    Academic text (2005)
  • Atrazine—a widely used herbicide—can be carried to reservoirs by drainage discharge water and other water runoff.

    Academic text (2005)
  • Farmers often rely on atrazine to control weeds in their corn crops effectively.

Synonyms

weed killer
vsatrazine
5 3.2

A substance that kills unwanted plants in gardens or on lawns

is a specific synthetic type used on crops such as corn and sugarcane

Surface Forms

atrazine singular
atrazines plural

Etymology

Atrazine comes from the chemical family name triazine, where tri- means 'three' and -azine is a chemical ending. A helpful image is a small 'three' ring in the molecule, and because atrazine is one of those triazine chemicals, its name tells you it is a kind of weed killer used on crops.