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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. Herbicide - Wikipedia

    en.wikipedia.org/wiki/Herbicide

    One major complication to the use of herbicides for weed control is the ability of plants to evolve herbicide resistance, rendering the herbicides ineffective against target plants. Out of 31 known herbicide modes of action, weeds have evolved resistance to 21. 268 plant species are known to have evolved herbicide resistance at least once. [ 59 ]

  4. Simazine - Wikipedia

    en.wikipedia.org/wiki/Simazine

    Simazine is an off-white crystalline compound which is sparingly soluble in water. It is a member of the triazine-derivative herbicides, and was widely used as a residual non-selective herbicide, but is now banned in European Union states. [2] Like atrazine, a related triazine herbicide, it acts by inhibiting photosynthesis. It remains active ...

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

    www.aol.com/news/biden-proposes-raising...

    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. Pesticides in the United States - Wikipedia

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

    In the same report, it added the "yield loss plus increased herbicide cost may result in an average estimated loss of $28 per acre" if atrazine were unavailable to corn farmers. [4] In 2006, the EPA concluded that the triazine herbicides posed "no harm that would result to the general U.S. population, infants, children or other... consumers." [5]

  7. Restricted use pesticide - Wikipedia

    en.wikipedia.org/wiki/Restricted_use_pesticide

    Atrazine is the most widely used restricted-use herbicide, however there are over 700 RUPs as of 2017. Many insecticides and fungicides used in fruit production are restricted use. [ citation needed ]