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  2. Atrazine - Wikipedia

    en.wikipedia.org/wiki/Atrazine

    Atrazine is a chlorinated herbicide of the triazine class. [2] It is used to prevent pre-emergence broadleaf weeds in crops such as maize (corn), [3] soybean [3] and sugarcane and on turf, such as golf courses and residential lawns.

  3. Pesticides in the United States - Wikipedia

    en.wikipedia.org/wiki/Pesticides_in_the_United...

    The U.S. EPA said in the 2003 Interim Reregistration Eligibility Decision, "The total or national economic impact resulting from the loss of atrazine to control grass and broadleaf weeds in corn, sorghum and sugarcane would be in excess of $2 billion per year if atrazine were unavailable to growers." In the same report, it added the "yield loss ...

  4. List of herbicides - Wikipedia

    en.wikipedia.org/wiki/List_of_herbicides

    The names on the list are the ISO common name for the active ingredient which is formulated into the branded product sold to end-users. [1] The University of Hertfordshire maintains a database of the chemical and biological properties of these materials, [ 2 ] including their brand names and the countries and dates where and when they have been ...

  5. Biden proposes raising acceptable threshold for common ...

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    Atrazine is used on many U.S. crops, including corn and sugarcane. It has been banned in the European Union and several other countries and has been found to disrupt the endocrine system .

  6. Cyanazine - Wikipedia

    en.wikipedia.org/wiki/Cyanazine

    Cyanazine is used as a herbicide to control annual grasses and broadleaf weeds. It belongs to the group of triazine herbicides, just as atrazine. These pesticides work by inhibiting photosynthesis. The majority of the cyanazine used is used for corn. In 1985 this was 96% of the used cyanazine. [2]

  7. Alachlor - Wikipedia

    en.wikipedia.org/wiki/Alachlor

    A person mixing Lasso - A brand of alachlor made by Monsanto. Alachlor is an herbicide from the chloroacetanilide family. It is an odorless, white solid. The greatest use of alachlor is for control of annual grasses and broadleaf weeds in crops.

  8. Atrazine chlorohydrolase - Wikipedia

    en.wikipedia.org/wiki/Atrazine_chlorohydrolase

    Atrazine Chlorohydrolase (AtzA) is an enzyme (E.C.3.8.1.8), [1] which catalyzes the conversion of atrazine to hydroxyatrazine. Bacterial degradation determines the environmental impact and efficacy of an herbicide or pesticide. Initially, most pesticides are highly effective and show minimal bacterial degradation; however, bacteria can rapidly ...

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